Top 15 Devices Using Common Rechargeable Batteries In 2020


Part 5 of 14 - Solar Powered Prepping Series - What You Can Maintain With Foldable Solar Panels & Solar Generators

TopSurvivalPreps.com is reader-supported. When you buy via the links on our site, we may earn an affiliate commission at no cost to you. Learn more.
Best Devices That Use Common Battery Sizes

Top 15 Devices That Use Rechargeable AA, AAA, C, D, 9V & CR123A Batteries In 2020


This article is part 5 of 14 in our series that cumulatively includes details on the vast amount of battery powered capabilities a prepper can easily maintain for many years after a Doomsday event.  

Overview - Best Devices That Use Small Batteries

In this article, written from a prepper's viewpoint, we have researched and picked out the best small battery powered devices that you can keep working almost indefinitely with no available commercial AC power.

These devices include camping lanterns, wireless weather stations, siphon pumps, tasers, headlamps, electric pump water filters, non-contact forehead thermometers, multimeters, tactical flashlights, cordless waterpiks, sonic toothbrushes, meat thermometers, automatic can openers, handheld sewing machines, smoke detectors & much more.

Sure, you could live a lot more primitively after a catastrophic event, but why pass up on the opportunity to live safer and more comfortably by continuing to use devices that use small batteries such as AA batteries.  So how is that possible you ask?

It's easy - here's how:  A foldable solar panel can keep a portable power station (that has the newest LiFePO4 battery technology) charged up to 2000 or more cycles.  That same power station, with just a fraction of its power during each of it's 2000 cycles, can very easily power AA/AAA cell battery chargers using Eneloop batteries up to 2100 times.  

That means any device that is powered by these small everyday batteries would be available to you for many years after commercial AC power is no longer available.  

If you are a serious prepper, it's a no brainer to have this often overlooked capability provided by a foldable solar panel, portable power station, small battery chargers & batteries, and devices such as the Top 15 below plus other small battery operated devices that you already have.

Foldable Solar Panels & Power Stations Can Power Small Battery Chargers To Keep Many Critical Devices Running Almost Indefinitely

Solar Panels And Power Stations Are Key For Long Term Disaster And Emergency Survival Prepping To Keep AA, AAA, C, D, 9V And CR123A Battery Chargers And Batteries Operating For Critical Devices

A Solar Generator Can Power Multiple AA, AAA, C, D, 9V And CR123A Battery Chargers Which Can Power An Unlimited Number Of Devices Indefinitely

We have another article Best Foldable Solar Panels & Portable Power Stations In 2020 that tells all about the best foldable solar panels & power stations and their features.  

The article you are reading now tells you the Top 15 small battery powered devices that you can maintain.  We will have another article out in August 2020 with our Top 10 picks for rechargeable batteries and chargers.

At a very minimum, we recommend the Eneloop AA & AAA Quick Charger and plenty of those size Eneloop batteries.  Each battery lasts with one charge about as long as Alkaline batteries (maybe very slightly less).  You will save so much money using these, since 1 AA Eneloop battery equals as many as perhaps 1500 to 2100 Alkaline batteries.

Top 15 Devices That Use Rechargeable AA, AAA, C, D, Or 9V Batteries

1. VONT - LED Camping Lantern, Spark Headlamp & XOR Tactical Flashlight

For small battery operated devices, lighting is the best overall investment and LED lighting has been a game changer for daily home use and all outdoor activities. Plus, emergency lighting is critically important whether a power outage is short or long term.  

After having and testing many solutions, we are very impressed with VONT's quality, performance and low cost so it was easy for us to put them #1 in this list.  They are such a great value that we include their best three products for camping, hiking, running, general home use, power outages, emergency disaster survival, and prepping all as our CO #1 picks.  

All three VONT LED products are CO #1 picks for the reasons we point out below. 

The Highly Water Resistant VONT Military Grade LED Lantern Works Great Even In A Hard Rain

Vont 4 Pack Military Grade LED Camping Lantern Works In Heavy Rain Making It Perfect For Camping, Emergency Preparedness, Power Outages, and Doomsday Preppers

VONT LED Camping Lantern

CO #1 Pick: The VONT LED Camping Lanterns are really bright and will easily light up a room for up to 90 hours. We really like how compact they are and they will easily fit in your backpack or bug-out bag. These lanterns are perfect for camping, cooking out, backyard fun, and for power outages or in unpredictable situations like hurricanes or a long term zombie apocalypse.

In our house we have them in several locations ready for any portable lighting needs. The main reason we like this lantern is the build quality. We appreciate that they are highly water resistant and can work even in a hard rain, plus they are pretty durable. They can survive a 10-foot drop and they have a lifetime warranty & support provided by VONT. The Amazon feedback is amazing from so many thousands of buyers.

VONT LED Camping Lanterns Can Be A Life Saver In Unpredictable Situations Like Hurricanes
Vont 4 Pack Military Grade LED Camping Lantern Has Collapsible Brightness Control, Is Weatherproof, And Perfect For Camping, Power Outages, Emergency Survival, Doomsday, Preppers, Traveling, Outdoor Adventures And Bunkers

Vont 4 Pack Military Grade LED Camping Lanterns Are A Life-saver In Unpredictable Situations Like Hurricanes Or A Zombie Apocalypse

Pros:
- 30 LED bulbs provide a super bright 360 degree light
- Collapsible for portability and adjusting brightness
- Button-free opening, simply pull to turn on
- Foldaway handle
- Military grade materials
- Weather resistant - use them directly in the rain splashed from all directions
- Uses 3 AA batteries with unbeatable life lasting up to 90 hours
- Compact size and weighs only 10 oz.
- Lifetime Warranty From VONT - 24/7 support. Unsatisfied? Return for a no questions asked refund backed Amazon. You won't find another brand with such a guarantee.
Cons:
- None
Check Current Prices & Availability:

1. Amazon carries the VONT 4 Pack Military Grade LED Camping Lantern. You can also find it in a 2 Pack.

VONT LED Camping Lantern

VONT LED CAMPING LANTERN

VONT Spark LED Headlamp

CO #1 Pick: The VONT Spark LED Headlamp is such a great deal and is perfect for any outdoor or indoor recreational or work activities where you need to have your hands free.  We really like that they are IPX5 waterproof rated, shock resistant, and compact to be an EDC (every day carry item).  These work great even in a downpour.  

If you drop your headlamp on the concrete - no problem at all.   They work in extreme conditions and easily fit in your pocket. We also appreciate the 45 degree tilt so that you can see the ground and area in front of you.  This headlamp is really versatile with its 7 light modes shown in the 2nd picture below.  

One less obvious reason we like this headlamp is related to hunting bullfrogs.  You can hold your frog gig, net or pellet gun with this headlamp on using its brightest white light.  We have an article specifically for locating, hunting, toting, cleaning and cooking bullfrogs, and it details the importance of a bright headlamp. 

VONT Spark LED Headlamp [2 Pack]

The VONT Spark LED Headlamp Is Perfect For Hiking, Camping, Backpacking, Home Use, Running, Night Yard Work, Emergency Preparedness, And Doomsday Preppers

The VONT Spark LED Headlamp Has Multiple Modes In White And Red Lights And Strobe Making It Very Versatile For Emergency Preparedness And Everyday Use

The VONT Spark LED Headlamp Is Weather And Shock Resistant And Uses 3 AAA Batteries

Pros:
- Super bright proprietary vLEDs can vividly light up your immediate vicinity, even in total darkness
- Unbeatable battery life of up to 90 hours
- IPX5 Waterproof rated and vigorously tested to be INDESTRUCTABLE in extreme conditions
- Ultra portable - easily fits in your pocket
- Trusted and used by police & fire-fighting units across America
- Each headlamp uses 3 AA batteries
- Easy to tilt to 45 degrees
- 7 light modes are easy to toggle through with one button
- Very comfortable and weighs only 1.5 oz
- Lifetime Warranty From VONT
- 24/7 support. Unsatisfied? Return for a no questions asked refund backed Amazon. You won't find another brand with such a guarantee.
Cons:
- None
Check Current Prices & Availability:

1. Amazon carries the VONT Spark LED Headlamp [2 Pack] [2 Pack].

VONT Spark LED Headlamp Review

Vont Spark LED Headlamp Flashlight Review


VONT XOR Tactical Flashlight

CO #1 Pick: The VONT XOR Tactical Flashlight is another really nice LED light.  We were blown away how very bright this flashlight is with its super bright CREE LED technology.  Just look at the 2nd and 3rd pictures below for examples.  

We also really like its adjustable beam from a flood light to a spot light plus its different brightness modes.  You just dial in the light exactly how you need it.   

We also like the durability of this flashlight.  Run over it with a truck, dunk it in water, drop it from a 10 ' height and it will still work.  It's reliable well constructed belt-clip allows you to place it around your waistband, belt or shirt pocket. 

The VONT XOR Tactical Flashlight Is Exceptionally Bright, Indestructible And Adjustable

The VONT XOR Tactical Flashlight Is Waterproof And Shock Proof Surviving A 10 Foot Drop Or Being Ran Over By A Truck Making It Perfect For Doomsday Preppers And Emergency Survival Preparedness

The VONT XOR Tactical Flashlight Use 3 AAA Batteries, Has Cree LED Technology, Miltary Grade Materials And Is Has The Brightest Output And Most Efficient Battery Consumption, Perfect For Emergency Survival, Everyday Use, And Doomsday Prepping

The VONT XOR Tactical Flashlight Is Super Bright And Will Light Up Any Inside Or Outside Area

Pros:
- Virtually indestructible - made of military high grade aluminum - can survive a 10-foot drop, being underwater or being ran over by a truck.
- Extremely bright flashlight - light up an object 1000 feet away - 10x brighter than most other flashlights. - IP44 waterproof and shockproof - Ultra portable - easily fits in your pocket - Trusted and used by police & fire-fighting units across America - Uses 3 AA batteries - Weighs only 2.8 oz
- 4.5" long and 1.3" in diameter
- 1-Year Warranty and Money Back Guarantee from VONT. - 24/7 support.
Cons:
 Battery life is 4 hours. This is actually not a con. This flashlight is extremely bright and can light up a very large area. You will appreciate a flashlight this bright in your stockpile. With Eneloop batteries and an Eneloop Quick Charger, it will not be an issue at all from a battery cost perspective as you could recharge 3 AA Eneloops 2100 times multiplied by 4 hours = 8400 hours of use by this flashlight on the same 3 batteries although we recommend you stockpile plenty of these batteries.
Check Current Prices & Availability:

1. Amazon carries the VONT Tactical Flashlight.

VONT XOR Tactical Flashlight

Best Affordable Tactical Flashlight - VONT LED Tactical Flashlight Review


2. Survivor Filter PRO X Electric Water Filter

The Survivor Filter Pro X is the best portable electric water filter. We really like that it can be powered by AA batteries, a USB power cord, or 120-240 Volt AC. We use rechargeable AA Eneloop batteries in ours and we can keep charging them almost indefinitely with our foldable solar panel, power station, and battery charger.  

This filter does what other filters cannot, in that you can drop the intake hose into very shallow water and let the filter work quickly and automatically with a simple push of a button. Plus it provides excellent protection from bacteria, protozoa, viruses, heavy metals and chemicals.

Being electric, the filter works very fast but also allows you to do other tasks while it fills your container.  You can filter fresh water from any source such as lakes, rivers, streams, ponds, and even water puddles.  

Imagine if your only water source on a particular day is a very small and shallow water puddle.  Good luck trying to scoop that water out with other types of filters such as a water bottle filter versus the Survivor Filter Pro which can suck up and filter practically every drop of it.

We recommend to any prepper to have multiple different types of the best portable water filters on hand to improve their odds of always having access to clean drinking water.

The Survivor Filter PRO X Makes Exceptionally Clean Drinking Water Automatically
Survivor Filter PRO X - Cleans Water Automatically With A Push Of A Button Making It Great For Camping, Hiking, Emergency Survival, And Doomsday Prepping

Survivor Filter PRO X - Cleans Bacteria, Protozoan Cysts, Viruses, Heavy Metals And More

Pros:
Bacteria/protozoa/virus/heavy metal/chemical protection
0.01 micron filtration
- Very fast flow rate of 17 oz. per minute
- BPA free Triple Filters can last up to 26,417 gallons on the internal Ultra filter & Pre-filter and up to 2,000 liters on the Carbon filter
- Filtered water can be pumped into the attached cup, or any other container or portable hydration pack.
- Shell is ABS material (same material used on car bumpers)
- Ultra Filters are polysulfone medical grade (same material used in visors of Apollo astronauts)
- Food grade activated carbon filter
- Survivor Filter Satisfaction Guarantee and Lifetime Warranty. If you don't love your Survivor Filter PRO X, simply return it and they will refund 100% of your purchase.
Cons:
 Will not work without AA batteries or a USB or AC power source. This could be your "go to" primary water filter with a another type water filter as a back up. See our article
Top 25 Best Portable Water Filters & Other Purification Methods.
Check Current Prices & Availability:

1. Amazon carries the Survivor Filter PRO X Electric Water Filter.

Survivor Filter PRO X - Cleans Water Automatically With A Push Of A Button

Survivor PRO X - World's First Handheld Portable Electric Survival Water Filter


3. Infrared Non-Contact Forehead Thermometer

With the increased threat of viruses in today's world, it's important to have a non-contact thermometer to use among groups of people outside of your immediate family or group.
We like the consistent and reliable temperature readings that we get from this infrared non-contact forehead thermometer. Most importantly, we have used it enough that we can rely on its accuracy.
We appreciate how fast it takes temperatures in 1 second from pulling the trigger, so there is no waiting on results. It uses 2 AAA batteries.
The LCD screen has green (normal), orange (slight fever), and red (high fever) colors that give instant visual feedback with an audible alarm for abnormal readings. We also like how it has a different setting to take temperatures of objects.  The memory keeps the last 10 measurements.  This unit has overall great feedback on Amazon.
The Infrared Non-Contact Forehead Thermometer Works In 1 Second And Is Perfect For Your Survival Med Kit

The Infrared Non-contact Forehead Thermometer Takes Temperatures In 1 Second, Is Very Portable, And Perfect For Home Use, Traveling, Bug-out Bags, Emergency Survival And Doomsday Preppers

The Infrared Non-contact Forehead Thermometer Has  High Temperature Warning And Sound And Color Prompts Making It An Outstanding Choice For Doomsday Preppers And Emergency Survival

Pros:
- Non-contact infrared technology reads from forehead with no physical contact, prevents cross-infection between multiple people. - Advanced infrared technology and high precision sensor reads fast, it only takes 1 seconds to read the temperature.
- High accuracy temperature measurement is within 0.1 ℃. - Temporal thermometer is designed for all ages, adults, babies and elders.
- Can also measure room, object, and liquids temperature. - Automatic memory of 10 measurements.
- LCD backlight has 3 different colors according to temperature.
- Any abnormal temperature is accompanied by warning sound.
- Uses 2 AAA batteries which can last more than 3000 measurements

Cons:
 Does not come with the 2 AAA batteries.
Check Current Prices & Availability:

1. Amazon carries the Infrared Non-Contact Forehead Thermometer (Shown Above) or All Non-Contact Models.

Infrared Forehead Thermometer, Simzo HW-F7 (Same As Pictured Above With Different Brand Name)

Infrared Forehead Thermometer, Non-Contact, Fast reading Simzo HW-F7


See our more detailed article on this thermometer.

4. TERA PUMP TRHA03 Battery Powered Liquid Transfer Pump

We really like the TeraPump TRHA03 liquid transfer pump because it is very fast and easy to use and it eliminates lifting large, heavy gas cans and spilling fuel. The TeraPump TRHA03 uses 2 AA batteries making it very portable. We really appreciate the auto-stop which stops the fuel flow and beeps when the nozzle detects the receiving end is full.
It works on any size open containers such as gas cans, jerry cans, or buckets, plus no seal is required at the suction end container like is required on some other brands. The discharge hose end has a clip to attach securely to a gas tank filler hole. You can turn on or off the fuel flow with the switch or wait for the auto stop to stop the pump.
We love the versatility of this fuel transfer pump. You can use it anywhere you need to transfer fuel (for cars, boats, ATVs, motorcycles, lawn equipment, gas generators, kerosene heaters and more). This pump is great for small, quick refueling jobs and is perfect for the garage, shop, boat or anywhere you need to transfer fuel.
In the aftermath of a Doomsday event or zombie apocalypse, an automatic fuel transfer pump would allow you to extract fuel while you are on guard or fighting off zombies.
TERA PUMP TRHA03 Battery Powered Liquid Transfer Pump

Tera Pump TRHA03 2.5 GPM 2AA Battery Powered Fuel Transfer Pump with Auto-Stop Is Perfect For Traveling, Emergency Survival, Doomsday Prepping And Can Be Used For Any Liquids Such As Just For Gasoline Or Just For Water

Tera Pump TRHA03 AA Battery Powered Liquid Transfer Pump Dimensions

Pros:
- Pump any non-corrosive liquids such as gas, kerosene, diesel, and water (DO NOT use for drinking water)
- Makes refueling generators, lawn equipment, farm equipment simple, lifting heavy gas can's to refuel your equipment will be a thing of the past
- Auto-stop prevents overflows and will buzz automatically when the receiving end is full
- Works great with kerosene heaters
- Pumps 2.4 GPM
- Uses 2 AA batteries

Cons:
The 2 AA batteries are not included
- Not for drinking water
- Not for corrosive liquids
Check Current Prices & Availability:

1. Amazon carries the TERA PUMP TRHA03 Battery Powered Liquid Transfer Pump.

2. Home Depot carries the TERA PUMP TRHA03 Battery Powered Liquid Transfer Pump.


TERA PUMP TRHA03 Portable Water / Fuel Battery Pump with AutoStop

TERA PUMP TRHA03 Portable Water / Fuel Battery Pumps with AutoStop


5. Waterpik Cordless Freedom Water Flosser WF-03

In the event of a long term Doomsday type event, dental health will be something you definitely do not want to overlook. Without the ability to see a dentist, the Waterpik Cordless Freedom Water Flosser would help keep your teeth and gums healthier longer. But this portable Waterpik would be great to have in normal times like today also.
Battery operated and portable, it's perfect for travel or at your campsite. Preppers will also appreciate having one of these in their stockpile. If you get something stuck between your teeth that even floss will not get out, a Waterpik is an easy solution.
We like that the Cordless Freedom is waterproof, it uses 3 AA batteries and has an easy-to-fill reservoir. We also appreciate that it comes with a travel bag and a travel plug to prevent leakage during transport. Best of all it blasts every little particle out of your teeth and makes your gums healthier.
The Waterpik Water Flosser is the first product in its class accepted by the American Dental Association (ADA).
Waterpik Cordless Freedom Water Flosser WF-03

The Waterpik Cordless Freedom Water Flosser WF-03 Is Waterproof, Ultra Quiet, Perfect For Small Spaces, Travel, In The Shower, Power Outages, Emergency Survival Preparedness And Doomsday Prepping
The Waterpik Cordless Freedom Water Flosser WF-03 Includes A Magnetic 4-Hour Rapid Charging System And An Assortment Of Tips And Accessories
The Waterpik Cordless Freedom Water Flosser WF-03 Has An Easy To Fill Water Reservoir

Pros:
Effective Plaque Removal: Removes up to 99.9% of plaque from treated areas
- Healthier Gums: Clinically proven up to 50% more effective for improving gum health vs. string floss - Essential for Braces: Clinically proven up to 3X as effective for removing plaque around braces vs. string floss using the orthodontic tip - Removes plaque and debris deep between teeth and below the gumline where brushing and traditional flossing can't reach - Leaves your mouth feeling incredibly fresh and clean - Great for people with implants, and those with crowns, bridges, and veneers
- 3 Water Flossing Tips Included
- 3 AA Batteries included - In-Handle Dual-Pressure control - Waterproof and may be used in the shower - Perfect for travel - Portable and lightweight - Microfiber Travel Bag for added convenience - Travel Water Plug included to prevent leakage during transport - One-Year Warranty
Cons:
- None 
Check Current Prices & Availability:

1. Amazon carries the Waterpik Cordless Freedom Water Flosser WF-03.

The Waterpik Cordless Freedom WF-03 Water Flosser

How to Use the Waterpik Cordless Freedom Water Flosser

A Breakthrough in Oral Health - Brushing Alone is Not Enough!


6. ThermoPro TP20 Wireless Remote Digital Meat Thermometer

No matter what the situation is, if you are cooking meat, it is a time saving advantage if you can do other tasks and not worry about what you are cooking until the moment it is perfectly cooked.
We like the ThermoPro TP20 because it allows you to monitor two kinds of meats while they are cooking on your grill, smoker, or oven from up to 300 feet away.
We love how you can use pre-programmed settings for the meat type and how well you want it done, and then have the ThermoPro tell with an alarm when your food is ready. This keeps you from having to constantly check your food and instead you can mingle with guests, watch TV or do chores without worrying about checking on your food..
We appreciate how this thermometer helps you cook your food perfectly every time. With countdown and count up timers and real time temperatures, you can tell exactly how much time is left for cooking with a quick glance at the receiver.
This is a really nice device to use today, but a prepper should also consider having one of these in their solar powered prepping arsenal of tools.

ThermoPro TP20 Wireless Remote Digital Meat Thermometer Is Programmed To Cook Any Two Meat Types Simultaneously To Your Taste

The ThermoPro TP20 Wireless Remote Digital Meat Thermometer Is Perfect For Camping, Barbeques, Cookouts, Ovens, Stoves, Campfires, Emergency Survival Preparedness, and Doomsday Prepping
The ThermoPro TP20 Wireless Remote Digital Meat Thermometer Works Wirelessly From Up To 300 Feet Away And Is Preprogrammed To Cook Many Types Of Meats And Desired Taste

Pros:
- Dual probe technology allows you to monitor two different meats or one meat and the grill/oven/smoker temp.
- No synch is required so it is ready to use right out of the box. - Programmed with preset USDA approved temperatures for different types of meat (Ground Beef, Ground Poultry, Beef, Veal, Chicken, Pork, Poultry, Lamb and Fish) - Programmed with preset USDA approved doneness levels for a different types of meat (Rare, Medium Rare, Medium, Medium Well and Well Done) - Timer and temperature settings are saved when unit is powered off - Splash proof receiver; Receiver pullout counter top stand; Receiver belt clip; Rubber sleeve case - Transmitter has wire to either hook on oven door or use as a stand - Large backlit LCD makes nighttime grilling easy
Remote Range: Up to 300 feet
- Temperature Accuracy: ±1.8°F (±1°C) - Temperature Range: 32°F to 572°F (0°C to 300°C) - Fahrenheit and Celsius readings - Countdown & Count Up Timer - Uses: BBQ, Oven, Smoker, Grill, Meat, Food - Uses 4 AAA batteries (included - 2 batteries for probe and 2 for the receiver)
Cons:
- Audible alarm is not adjustable and could be louder
Check Current Prices & Availability:

1. Amazon carries the ThermoPro TP20 Wireless Remote Digital Meat Thermometer. 

ThermoPro TP20 Wireless Remote Digital Meat Thermometer - Review

ThermoPro, Reviewing Best Wireless Grill Smoker Thermometer


7. Slopehill Wireless Weather Station

We really like the Slopehill Wireless Weather Station‘s nice looking colorful and large easy-to-read display with comprehensive temperature, humidity, and forecast data. With this station you can easily set temperature & humidity alerts and track trends. It is really neat that the colorful forecast scene that changes seasonally.
The display monitors your indoor climate plus the outdoor environment with the wireless sensor including historical data like the high & low measurements for temperature and humidity. The system displays the current barometric pressure and last 24 hour graph.
The weather station indoor unit can work directly from AC power but it also takes 3 AA standard batteries for backup. The remote sensor takes 2 AAA batteries. With Eneloop Rechargeable batteries you can keep the main station and remote sensor running indefinitely just on solar power and a power station keeping the batteries charged over and over.
If there is ever a collapse of society, it would still be an advantage to get existing weather information such as what you can get from this weather station. For example, this weather station will give you a freeze point warning, plus knowing the temperature and humidity would be helpful information. This makes this weather station yet another device for preppers to consider for their emergency survival stockpile.
The Slopehill Wireless Weather Station Is Perfect For Home Use, Traveling, Camping & Emergency Preparedness
The Slopehill Wireless Weather Station Uses 5 AA Batteries, Is Very Portable, And Perfect For Home Use, Traveling, Camping, Emergency Preparedness, And Doomsday Prepping
The Slopehill Wireless Weather Station Uses 5 AA Batteries, Is Very Portable, And Perfect For Home Use, Traveling, Camping, Emergency Preparedness, And Doomsday Prepping

Pros:
- Indoor weather station unit can work on AC power or 3 AA batteries for backup power.
- Outdoor remote sensor works on 2 AAA batteries and has a screw hole for hanging. 
- Outdoor and Indoor units can be up to 30 meters (98.5 feet) apart
- Provides Temperature + Humidity + Weather Forecast
- Indoor temperature monitored by the weather station: 0 ℃ ~ 50.0 ℃ (14 ℉ ~ 122 ℉) 
- Outdoor temperature: -30 ° C ~ 60 ° C (-22 ° F ~ 140 ° F)
- Indoor and outdoor humidity: 20% ~ 95%
- Weather station can intelligently provide you with the weather forecast for the next 12 to 24 hours with 5 weather forecast modes: sunny, sunny to cloudy, cloudy, rainy, stormy.
- Weather station has 16 functions: weather forecast, wireless transmission, thermometer, hygrometer, freezing point warning (best for winter), minimum and maximum temperature and humidity, up to 3 channels , color display, time, date, alarm clock, temperature trend, 7 languages ​​available. 
- Available ° C / ° F selection and 12/24 hour selection
- Dual alarm clock & snooze function
- Has a white backlight function

Cons:
 The indoor weather station unit will only stand upright. There is no way to hang it. That should not be an issue for most people unless you wanted to hang the indoor weather station on a wall.
Check Current Prices & Availability:

1. Amazon carries the Slopehill Wireless Weather Station.

8. AstroAI DM6000AR Multimeter 

This is the best multimeter we have ever used with many great features at such a low price.  You won't find another multimeter with the quality and features of this one anywhere close to its price.  

The AstroAI DM6000AR is a very popular versatile and accurate multimeter used by professional electricians, home owners, and shops.  With it, you can troubleshoot electrical problems and do a wide range of tests for Voltage, Current, Resistance, Continuity, Capacitance, Frequency; Tests Diodes, Transistors and Temperature.  

We really like its nice big display and that it is a True RMS multimeter, so it is extremely accurate.  We also like how easy it is to use with auto ranging settings.  It uses a 9V battery, has the probes that you need, a kickstand and a magnetic attachment to hang it on electrical panels and metal cabinets.

In preparation for using solar power, Multimeters are a must have diagnostic tool especially for setting up solar panels to test the DC open circuit voltage and short circuit DC current from the solar panel before it is connected to any solar generators / power stations.  

The AstroAI DM6000AR is a simply fantastic very accurate and high quality multimeter and a great value.  The great and extensive Amazon feedback tells the story on how many people really like this particular multimeter.
AstroAI DM6000AR Multimeter

The AstroAI DM6000AR Digital Multimeter Uses A 9V Battery And Is A Must Have Tool For Solar Panel Installation And Use

The AstroAI DM6000AR Digital Multimeter Measuring Open Circuit Voltage And Short Circuit Current On A Rockpals 60W Solar Panel

Pros:
- Uses a single 9V battery
- Professional multimeter features include Auto-Ranging capability, and True RMS for measuring both AC Current and Voltage - Has convenient features like Data Hold, Large LCD Backlit Screen, Auto Shut-off and Hanging Magnet, and Kickstand - Durable exterior
- Built-in explosion-proof ceramic fuse tubes make this multimeter more secure and reliable and effectively protect the multimeter.
- Overload protection on all ranges.
- 3 Year Warranty provided by AstroAI
Cons:
 No carrying case, but a great deal for the quality and capability of this multimeter vs. paying a lot more for a Fluke meter.
Check Current Prices & Availability:

1. Amazon carries the AstroAI DM6000AR Multimeter.


AstroAI DM6000AR Multimeter Reviews

Overview - AstroAI Digital Multimeter TRMS 6000 Counts


AstroAI Multimeter Review


9. Triple Bristle GO Portable AA Battery Sonic Toothbrush

This very unique sonic toothbrush is another valuable dental tool (much like the Waterpik - our #5 pick) that you can use today to improve your dental health, plus it would valuable to preppers in the aftermath of a Doomsday event since it does a much better job than a normal non-sonic toothbrush.
The Triple Bristle GO portable sonic toothbrush takes all guesswork out of brushing and will help you brush better and faster. We like how the soft angled bristles clean all sides of your teeth at once, helping you brush more thoroughly in 1/3 the time. 

We also appreciate how it brushes the gumline perfectly. Since the gum line is often where gum disease starts it can make a really huge difference in your oral health. The quadrant timer directs you how to brush the different quadrants in your mouth. Since it is battery operated with two AA batteries, it is really portable for travel, RVing, and camping.
Dental hygienists highly recommend trying this brush especially if you struggle with dental disease. As documented in the great Amazon feedback they note that people who use this three sided brush consistently come to their dental appointments with huge improvements in their gum health.
Triple Bristle GO Portable AA Battery Sonic Toothbrush

The Triple Bristle GO is a travel friendly AA battery charged sonic toothbrush that is perfect for home use, travel, camping, backpacking, emergency survival, and Doomsday Preppers

The Triple Bristle GO uses two AA batteries and has 3 cleaning modes (high-clean, soft-gentle, and massage) promoting a white plaque-free smile and fresh breath

Using two AA batteries means that you can take your Triple Bristle GO on-the-go as a travel alternative to a rechargeable toothbrush

Pros:
- Revolutionizes the way we clean teeth and is recommended by Dentists across the United States.
- Travel friendly battery charged sonic toothbrush has a patented 3-sided brush head that gets the job done in 1/3 the time.
- Has 31,000 sonic stroke vibrations per minute to give your teeth the best possible clean in 1/3 the time of an ordinary sonic toothbrush.
- The blue indicator bristles will slowly fade to white, reminding you it’s time to replace your brush head.- Reduces levels of plaque, gum soreness and bleeding.
- Has 3 cleaning modes (high/clean, soft/gentle, and massage) that will help remove stains and bacteria while promoting a white plaque-free smile and fresh breath.
- Uses two AA batteries (included).
- Requires no cords or extra accessories. - Every Triple Bristle Go comes with a 1 year warranty.

Cons:
- Small learning curve but well worth it.

Check Current Prices & Availability:

1. Amazon carries the Triple Bristle GO Portable AA Battery Sonic Toothbrush.


Triple Bristle Electric Toothbrush Reviews (Charging Stand Model - Not The AA Battery Model, But Similar Performance)

Triple Bristle Electric Toothbrush Review (Charging Stand Model)


Triple Bristle Toothbrush Review by Dental Hygienist


10. ConairMAN Battery-Powered Ear/Nose/Beard Trimmer & Shaver

The ConairMAN Battery-Powered Ear/Nose Trimmer does a great job for nose, ear, and facial hair and cuts evenly and cleanly through all types of hair. We like its precise no-pull precision cutting. Plus this trimmer is very portable to take to the gym, traveling, or anywhere away from home.
This men’s grooming kit includes a detail trimmer and shaver attachment to allow you to create a perfect edge and line every time. We also like how the attachments are washable and easy to clean providing a longer life and better shave or trim with no clogging.

Who wouldn't want to stay groomed no matter what is going on in the world?
ConairMAN Battery-Powered Ear/Nose Trimmer, Includes Detailer and Shaver Attachment

The ConairMAN Cordless AA Battery Operated Nose, Ear, Beard Trimmer And Shaver Is Compact And Convenient For Travel, Emergency Preparedness And Doomsday Prepping

The ConairMAN Cordless AA Battery Operated Nose, Ear, Beard Trimmer And Shaver Provides 6 Ways To Groom Eyebrows, Sideburns, Neck, Ears, Nose, Beard, Mustache And Facial Hair

The ConairMAN Cordless AA Battery Operated Detail Trimmer And Shaver Attachment Creates The Perfect Edge And Line

The ConairMAN Cordless AA Battery Operated Trimmer Comes With A Carrying Bag And Cuts Evenly And Cleanly Through All Types Of Hair

Pros:
- Portable & powerful
- Patent-pending 360 degree diamond shaped 3-bevel blade system is great for close trimming of the ear/nose.
- Detail trimmer/shaver attachment helps create the perfect edge & line.
- Cordless/battery operated.
- Compact/convenient for travel and includes a storage pouch.
- Cuts evenly & cleanly through all types of hair.
- Uses 1 AA Battery

Cons:
Batteries not included.
Check Current Prices & Availability:

1. Amazon carries the ConairMAN Battery-Powered Trimmer & Shaver.

ConairMAN Battery-Powered Ear/Nose/Beard Trimmer & Shaver

Conair Battery-Powered Ear/Nose Trimmer, Includes Detailer and Shaver Attachment


11. Kitchen Mama Portable Battery Powered Automatic Smooth Edge Can Opener 

This pick seems irrational at first, but this is another small time saving tool.  Plus in the aftermath of Doomsday, the last thing that you want to get is a cut that gets infected.  Where other can openers create a sharp lid and sharp edge on the inside of the can, the Kitchen Mama creates a smooth edge.

This opener is the best of it’s type. The Kitchen Mama opener is powerful and easy to use. We really like how you can 
just put a can on the counter, put the opener on top, hit the button, and move on to another task while the opener does its thing.
We also like how it leaves no sharp edges and no gross messy opener teeth. Plus since it takes 4 AA batteries and is really compact, it's perfect for taking it with you anywhere, like traveling, camping, and picnics.

Kitchen Mama Portable Battery Powered Automatic Smooth Edge Can Opener

The Fully Automatic Kitchen Mama One Touch Can Opener Uses 4 AA Alkaline Batteries And Can Open Almost Any Can Making It Great For Everyday Home Use, Camping, Emergency Survival Disaster Preparedness And Doomsday Preppers

The Kitchen Mama Mini Electric Can Opener Opens Cans With A Simple Push Of A Button - Smooth Edge, Food-Safe, Battery Operated And Portable Mini Sized Can Opener

The Kitchen Mama Portable AA Alkaline Battery Operated Can Opener Is A Must Kitchen Essential Tool

Kitchen Mama Feature Comparison Chart


Pros:
- Best hands free electric can opener
- Uses 4 AA batteries- Super easy to use with just the tap of a button.
- The One-Touch model has an Auto shut off. The other two models just require a simple extra tap.
- The blade cuts along the side of the lid without touching food inside.
- Leaves a smooth opening with no sharp cuts.
- User friendly, ergonomic design is a great help for people with challenges gripping like for anyone suffering from a stroke or arthritis problem.
- Satisfaction guaranteed and comes with a 1-Year Warranty.

Cons:
- Batteries are not included

Check Current Prices & Availability:

1. Amazon carries the Kitchen Mama Portable Battery Powered Automatic Smooth Edge Can Opener. 

How to Use Your Kitchen Mama AA Battery Powered One Touch Can Opener

How to Use Your Kitchen Mama One Touch Can Opener


13. Handy Stitch Handheld Sewing Machine

Another seemingly irrational pick, in a post apocalyptic world, there would be no stores to replace clothes, tarps, linens, parachute hammocks and any other materials that might get torn. You might find that you wish you had access to a sewing machine, but with no AC power you're out of luck.
The "As Seen on TV" Handy Stitch is a portable AA battery powered hand-held sewing machine that packs the power of larger, more expensive machines. We like it because it can make quick repairs or jobs that conventional desktop machines can't handle, like mending a torn pocket without having to remove your pants or sewing curtains while on the rod. 

We also like that it's compact enough for you to take along in a travel bag to have on hand in case of emergencies. Besides repairs and fixes, you can also use it as your primary sewing machine, especially if you don't have a lot of space.
The Handy Stitch Cordless Handheld Sewing Machine Is Super Portable For Making Repairs Anywhere
The Handy Stitch Handheld Cordless Sewing Machine Is Battery Operated Making It Super Portable For Traveling, Home Use, Emergency Repairs And Prepping

The Handy Stitch Handheld Cordless Sewing Machine Will Sew Various Fabric Types Making It Very Versatile


Pros:
- Uses 4 AA batteries
- Portable and compact, easy to use
- Can make repairs on your clothes without removing them
- Includes 4 steel bobbins, 3 sewing needles, needle threader and an extra spool pin for regular-size thread
- Dimensions: 9" L x 6.75" W x 2"D
- Handy Stitch handheld sewing machine is easy for beginners to learn how to operate

Cons:
- Batteries not included

Check Current Prices & Availability:

1. Amazon carries the Handy Stitch Handheld Sewing Machine.

Best Instructional Video - How To Operate A Handheld Sewing Machine

How to Operate a Handheld Sewing Machine - Tutorial


14. Kidde Combination Smoke/Carbon Monoxide Alarm With Voice Warning

This is yet another seemingly strange pick for a prepper, but in a SHTF scenario, if you were living in your home, a bunker, or any bug-out location that is a building, it would be nice to know if it were on fire while you are sleeping.

The Kidde KN-COSM-BA is a really good combined Carbon Monoxide and Smoke Alarm taking the place of two separate units. It uses an ionization sensor and electrochemical sensor to monitor your home for potential hazards, so you will always feel safe and confident.

We like that you can replace the 2 AA batteries without disconnecting the unit from its mounting bracket. We also really like the comprehensive Voice alarm with chirps which indicate the the hazard type detected thereby helping to speed up the correct reaction to the hazard detected. 

> Fire: The red LED will flash along with three long beeps, followed by the message “Fire!”

> Carbon Monoxide: Four short beeps followed by the message “Warning! Carbon Monoxide!”

> Low Battery:  Announces “Low Battery!” and initiates an alarm chirp and activating a flashing red LED. 

Kidde Combination Smoke/Carbon Monoxide Alarm With Voice Warning

The AA Battery Powered Kidde Combination Smoke-Carbon Monoxide Alarm With Voice Warning Announces Fire, Warning Carbon Monoxide And Low Battery Alarms

The Kidde Combination Smoke-Carbon Monoxide Alarm With Voice Warning Uses 2 AA Batteries, Has  Hush Mode, And Uses Ionization Sensing Technology

Pros:
- Uses 2 AA batteries
- Easy Access Front-loading Battery Door
- Battery safeguard will not allow the battery door to close unless the batteries are properly installed.
- Comprehensive Alerts - Voice alarms along with chirps indicate the exact hazard that has been detected for fast response. 
Hush Feature - Temporarily silences nuisance alarms.
Audio alarm: 85 dB at 10 feet. 
- Test/Reset Button and LEDs – Tests alarm circuitry and triggers the voice announcement. Flashing green for normal operation and flashing red for alarm condition.
- Estimated 10 Year Life
- 5 Year Limited Warranty

Cons:
- None
Check Current Prices & Availability:

1. Amazon carries the Kidde Combination Smoke/Carbon Monoxide Alarm With Voice Warning.

What type of smoke alarms do I need in my home?

What type of smoke alarms do I need in my home?


15. Tacklife 50 Feet Self-Leveling Laser Level SC-L01-50

Our final pick is yet another odd pick for emergency survival that a prepper might consider. In the event of collapse of society, you may determine that you need to harden your home or location, and find yourself re-purposing an existing structure and getting involved in demolition, and building more physical security.
Having a good laser level would improve the speed and quality of whatever you build, such as building a wall and door on your back deck to prevent or slow down access to entry points into your home.
The Tacklife SC-L01-50 is a really nice self-leveling cross line laser. Self leveling lasers settle down quickly and project a cross line on the wall or floor.
We really like that this one projects vertical and horizontal lines onto the wall for a very reasonable price. Plus it has a handy Manual mode to project a fixed cross-line to match any angles that you need to line up.
We also like the versatility of using it. The device is really compact. It can be set on a flat surface, tripod mounted or used with the included 90-degree bracket that has magnets so you can attach it to steel surfaces. A lot of outside wall corners are metal. It runs on two AA batteries and has a soft carry bag.
This laser level is so much faster and easier than a mechanical level.
Tacklife 50 Feet Self-Leveling Laser Level
The Tacklife 50 Feet Self-Leveling Laser Level Takes 2 AA Batteries And Provides Two Laser Vertical And Horizontal Cross Lines To Make Any Job Easier When Precise Leveling Is Needed

The AA Battery Powered Tacklife 50 Feet Self-Leveling Laser Level Is Very Versatile For Anty Job - Use It On The Ground, On A Tripod, Nailed To The Wall, Or Attached Via The Magnetic Mount

The Tacklife 50 Feet Self-Leveling Laser Level Is Dustproof, Shockproof And Waterproof Making It Great For Tough Indoor Or Outdoor Abuse, Emergency Disaster Recovery Building And Doomsday Prepping


Pros:
- Smart Pendulum Leveling System auto-levels when placed within 4 degrees of horizontal/vertical; If out of range, the laser beams will flash to alert.
- Has a Manual mode to lock lines for alignment to other angles.- The laser level can be mounted onto a tripod or affixed to most metal surfaces using the included magnetic bracket.
- Cross-Line Mode projects a laser cross line onto flat surfaces with high accuracy of ±1/8 of an inch at 30 ft.
- Works best indoors; Ideal for tile alignment, wall studding, windows, doors, hanging pictures & much more.
- Compact and lightweight for easy gripping, but large enough to sit stably.
- Comes with a nylon zippered pouch, can prevent dust for storage and protects the level and L base against impact/scratching.
- Service Card with 24 Months Service

Cons:
 This laser level is pretty much for indoors only as red will not project well in sunlight. If you need a laser level for outdoors, you can purchase more expensive self leveling green lasers.
Check Current Prices & Availability:

1. Amazon carries the Tacklife 50 Feet Self-Leveling Laser Level SC-L01-50.


Tacklife 50 Feet Self-Leveling Laser Level SC-L01-50 - Review

TackLife Cross Line Automatic Red Laser Level Review




NOTE:  Absent from the above Top 15 Devices list are devices such as Motion Detector Alarms & Lighting, Early Warning Systems, Drones, Handheld Radios, GPS Systems, NightVision & InfraRed Imaging Optics (Cameras, Binoculars, Riflescopes & Trail Cams).  The reason those devices are omitted from the above Top 15 list is because we have separate articles on those.  See the links to those articles below.

Caution & Warning

Use at your own risk. Please note that the information provided on this web site is for information only. TopSurvivalPreps.com and it's owner have no liability or responsibility for anyone using any items described on this web site including any small battery powered devices or any other devices described on this website

If You Liked This Article - Please Share It & Keep Reading Our - Solar Powered Prepping Series - What You Can Maintain With Foldable Solar Panels & Solar Generators

Each of the following articles cumulatively include details and recommendations on the vast amount of capabilities a prepper can maintain during Doomsday! 

Solar Powered Prepping Series:

The following web pages are in progress!  They will be created throughout 2020 and the links will be added below as they are created.



Part 3:
  
Top 10 Expert Survival, Bushcraft & Self Defense Videos In 2020


Part 5 (This Article):  Top 15 Devices That Use Rechargeable AA, AAA, C, D & 9V Batteries In 2020

Part 8:  Top 10 Direct 110V AC, DC & USB Powered Devices In 2020

Part 9:  Top 10 Communication Devices For Preppers In 2020

Part 10:  Top 10 Drones & Tactical Uses For Surveillance, Reconnaissance & More In 2020

Part 11:  Top 5 GPS Navigation Systems For Preppers In 2020

Part 12:  Top 10 NightVision / InfraRed Imaging Optics:  Cameras, Binoculars, Riflescopes & Trail Cams In 2020

Part 13: Top 10 Solar Powered Entertainment Solutions In 2020


The above 15 related web pages will be included in our TopSurvivalPrep's Prepper Gold Mine which is our best "How To" & "Top 10" Learning Series To Prepare For Doomsday

Also check out Our Top 10 Favorite Portable Solar Panels & Solar-Powered Products For Doomsday Preppers for other top solar devices.


Return to Top Survival Preps

Share This Page On Facebook!