Best 4 V Batteries in 2026
Daisy
Last Updated: Feb 10, 2026
Daisy
Last Updated: Feb 10, 2026
* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Taken one | 9.87 | ✅ | ✅ | ✅ |
VERSATILE BATTERY - Rechargeable Batteries Compatible with Arlo Camera (VMC3030/VMK3200/VMS3330/3430/3530), Flashlight, Digital Camera, Camcorder, Electronic Toy, Calculator, Mouse, Alarm System.
HIGH CAPACITY & LONG TIME USE - 100% brand new 3.7V 800mAh lithium-ion batteries, perfect for high drain devices; No memory effect, can be recharged up to 600 times when fully or partially drained.
REPLACE ONE-TIME-USE BATTERY
INDEPENDENT CHARGING CHANNELS WITH INDICATORS - The 8-Slots charger can charge 8 batteries at a time, each of the eight batteries monitors and charges independently. The battery charger comes with LED indicator light. Red when charging and green when the charging is complete.
UL Certification - Taken adapter adopts good quality fire shell material and built-in safeguards, provides a short-circuit protection and effectively ensures safe charging, against over-current, over-heating and over-voltage, ensuring that your camera stays safe.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Taken one | 9.87 | ✅ | ✅ | ✅ |
Versatile Battery - TAKEN 18500 battery compatible with solar lights, garden lights, security system panels, LED flashlights, landscape lighting.
Important NOTE - This is 18500 3.7V battery, high capacity 18500 li-ion rechargeable batteries with button top. NOT 18650 battery, it can not compatible with devices that using 18650 batteries.
Smart Battery Charger - High definition LCD displays real time charging status. Charges up to 2 rechargeable batteries in independently, without having to only charge batteries in pairs. Making the charging process visible status and stopping once completing charge intelligently.
Smart Battery Charger Temperature Protection - Stop charging automatically if the temperature of charger or battery gets too high when charging.
Environmentally Friendly - It is super convenient to use and replace one-time-use battery to save environment by preventing the waste of non-rechargeable lithium 18500 battery.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Taken one | 9.86 | ✅ | ✅ | ✅ |
Versatile Battery - TAKEN 16650 battery compatible with certain model of flashight: such as m4, Olight M1T Raider Plus, arisaka 600 series light, Streamlight PolyTac.
Important NOTE - This is 16650 3.7V battery, high capacity 16650 li-ion rechargeable batteries with button top. NOT AA Battery or 18650 Battery. NOT fits for P2X. Please confirm whether the battery model required by your device is 16650.
No memory effect - The 16650 rechargeable li-ion battery can be charged over 500 times.
Environmentally Friendly - It is super convenient to use and replace one-time-use battery to save environment by preventing the waste of non-rechargeable lithium 16650 battery.
100% GUARANTEE - If you have any questions about the Product, please feel free to Contact us. I will give satisfactory service in the fastest time.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Taken one | 9.86 | ✅ | ✅ | ✅ |
Versatile Battery - TAKEN 18500 battery compatible with solar lights, garden lights, security system panels, LED flashlights, landscape lighting.
Important NOTE - This is 18500 3.7V battery, high capacity 18500 li-ion rechargeable batteries with button top. NOT 18650 battery, it can not compatible with devices that using 18650 batteries.
No memory effect - The 18500 rechargeable li-ion battery can be charged over 500 times.
Environmentally Friendly - It is super convenient to use and replace one-time-use battery to save environment by preventing the waste of non-rechargeable lithium 18500 battery.
100% GUARANTEE - If you have any questions about the Product, please feel free to Contact us. I will give satisfactory service in the fastest time.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Taken one | 9.86 | ✅ | ✅ | ✅ |
Versatile Battery - TAKEN 16650 battery compatible with certain model of flashight: such as m4, Olight M1T Raider Plus, arisaka 600 series light, Streamlight PolyTac.
Important NOTE - This is 16650 3.7V battery, high capacity 16650 li-ion rechargeable batteries with button top. NOT AA Battery or 18650 Battery. NOT fits for P2X. Please confirm whether the battery model required by your device is 16650.
No memory effect - The 16650 rechargeable li-ion battery can be charged over 500 times.
Environmentally Friendly - It is super convenient to use and replace one-time-use battery to save environment by preventing the waste of non-rechargeable lithium 16650 battery.
100% GUARANTEE - If you have any questions about the Product, please feel free to Contact us. I will give satisfactory service in the fastest time.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Taken one | 9.87 | ✅ | ✅ | ✅ |
Long Lasting Rechargeable Batteries - Taken battery for arlo pro deliver the long-lasting power and performance, you can use your camera wherever you want. (Battery life varies based on settings, usage & temperature).
Standard Compatibility - These camera batteries only fit for Arlo Pro, Arlo Pro 2 Camera and power the surveillance camera.the size is the same as the original battery (NOT for Arlo Ultra, Arlo Pro 3).
Dual Charger Station- battery charger can charging two batteries at the same time, effectively saving charging time. charger station has both USB-C and USB micro connectors can connect with your laptop, AC adapter, car adapter, power bank, etc, It is 20% faster when charging one battery and LCD Display Screen shows the battery's power of each battery.
High Capacity - 2440mAh lithium-ion battery for a-1 makes your Camera run longer provides uninterrupted performance for your home security.
LCD Display Battery Charger Station - Taken charger LCD display shows the charging status of each battery, control the power of each battery at any time, and refuse to worry about no power.
Multiple Charging Options - The charger has both USB-C and USB micro connectors, USB-C port. it can charge wherever there is a USB jack by just connecting with your laptop, AC adapter, car adapter, power bank, etc.
Safety & Security - TAKEN battery has FCC CE ROHS safety certified and comes with built-in over-charge, over-discharge, over-voltage, over-current and over-heating protections.
Easy Installation and recharge - Remove the back cover of the arlo camera and insert replacement battery. the battery and charger are portable, It is a good gift choice for friend, parents.
Packing List - 2 pack 2440mAh Lithium batteries for Arlo pro / Arlo pro 2 camera;1 x USB cable; 1 x battery charger.
Perfect After-sale - Rechargeable batteries provide one-year free replacement and refund for any quality issue. If you have any doubt about our camera batteries, please feel free to contact us, we will give satisfactory service in the fastest time.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Taken one | 9.87 | ✅ | ✅ | ✅ |
VERSATILE BATTERY - Arlo Rechargeable Batteries Compatible with Arlo Camera (VMC3030/VMK3200/VMS3330/3430/3530), Flashlight, Digital Camera, Camcorder, Electronic Toy, Calculator, Mouse, Alarm System.
HIGH CAPACITY & LONG TIME USE - 100% brand new 3.7V 750mAh lithium-ion batteries, perfect for high drain devices; No memory effect, can be recharged up to 600 times when fully or partially drained.
REPLACE ONE-TIME-USE BATTERY
INDEPENDENT CHARGING CHANNELS WITH INDICATORS - The 8-Slots charger can charge 8 batteries at a time, each of the eight batteries monitors and charges independently. The battery charger comes with LED indicator light. Red when charging and green when the charging is complete.
UL Certification - Taken adapter adopts good quality fire shell material and built-in safeguards, provides a short-circuit protection and effectively ensures safe charging, against over-current, over-heating and over-voltage, ensuring that your camera stays safe.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Taken one | 9.87 | ✅ | ✅ | ✅ |
HIGH CAPACITY and LONG TIME USE - 100% Brand New 3.7V CR 123a lithium batteries. Perfect for High Drain Devices; No Memory Effect, Can Be Recharged Up to 2000+ Times When Fully or Partially Drained.
LONG LASTING - ours 123A lithium battery made of high quality materials, lasting 20% longer than other CR123A batteries, Full 10-Year Shelf Life.
VERSATILE BATTERY - TAKEN CR123 battery Compatible with Arlo Camera (VMC3030/VMK3200/VMS3330/3430/3530), Flashlight, Digital Camera, Camcorder, Electronic Toy, Calculator, Mouse, Alarm System.
REPLACE ONE TIME USE BATTERY - CAN BE RECHARGED 123 batteries Save a lot of money.
ENVIRONMENYAL FRIENDLY - It is Super Convenient to Use and Replace Single Use Battery to Save Environment by Preventing the Waste of Non-rechargeable Lithium cr 123a/Alkaline Battery.
SECURITY CERTIFICATION - Certified by UL, CE and RoHS.123a batteries has a built-in PTC protection board to prevent overheat, overvoltage, and overcurrent, ensure battery with higher safety performance than other brand batteries.
PERFORMS AT ANY TEMPERATURE - ours cr123a lithium batteries work well in temperatures ranging from -40°F to +140°F. It is the first choice for outdoor equipment.
100% GUARANTEE - If you have any questions about the CR123a battery, please feel free to Contact us. I will give satisfactory service in the fastest time.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Taken one | 9.87 | ✅ | ✅ | ✅ |
HIGH CAPACITY and LONG TIME USE - 100% Brand New 3.7V cr123a lithium batteries. Perfect for High Drain Devices; No Memory Effect, Can Be Recharged Up to 2000+ Times When Fully or Partially Drained.
LONG LASTING - ours 123A lithium battery made of high quality materials, lasting 20% longer than other CR123A batteries, Full 10-Year Shelf Life
VERSATILE BATTERY - TAKEN CR123 battery Compatible with Arlo Camera (VMC3030/VMK3200/VMS3330/3430/3530), Flashlight, Digital Camera, Camcorder, Electronic Toy, Calculator, Mouse, Alarm System.
REPLACE ONE TIME USE BATTERY - [CAN BE RECHARGED] 123 batteries Save a lot of money.
ENVIRONMENYAL FRIENDLY - It is Super Convenient to Use and Replace Single Use Battery to Save Environment by Preventing the Waste of Non-rechargeable Lithium cr 123a/Alkaline Battery.
SECURITY CERTIFICATION - Certified by UL, CE and RoHS.123a batteries has a built-in PTC protection board to prevent overheat, overvoltage, and overcurrent, ensure battery with higher safety performance than other brand batteries.
PERFORMS AT ANY TEMPERATURE - ours cr123a lithium batteries work well in temperatures ranging from -40°F to +140°F. It is the first choice for outdoor equipment.
100% GUARANTEE - If you have any questions about the CR123a battery, please feel free to Contact us. I will give satisfactory service in the fastest time.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Taken one | 9.87 | ✅ | ✅ | ✅ |
Important NOTE - Please Check the Size and VOLTS Before You Place an Order. This is not a AA-size battery and does not fit to replace a AA-size rechargeable battery, this is a 4/5AA size battery. This is SHORTER than a AA-size battery.
Versatile Battery - TAKEN 14430 LiFePO4 battery Compatible with outdoor solar lights, Tooth Brush, Shaver, Home Security Systems, Digital Cameras, Mobile mouse or keyboard.
High Cycle Life - The 14430 battery can be charged over 1200 times.
Environmentally Friendly - It is super convenient to use and replace one-time-use battery to save environment by preventing the waste of non-rechargeable lithium 14430 battery.
100% GUARANTEE - If you have any questions about the Product, please feel free to Contact us. I will give satisfactory service in the fastest time.
Here is the list of top-rated brands that were evaluated by PM.
| Brand | Count |
|---|---|
| Taken | 10 |
We've carried out a comprehensive analysis of 1,263 reviews on batteries, using our selection criteria to identify the best options in the categories. Our findings reveal that most customers typically select batteries priced around $35.85, with top brands including and
Our team of expert editors reviewed these high-quality items and handpicked the top 10 batteries for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the categories category. These include and .
We are dedicated to assisting our users in finding the right batteries Products based on their needs, saving them considerable time when choosing which batteries to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.
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![Taken 16 Pack Cr123A 3.7V 750Mah [ Can Be Recharged ] Batteries And Charger For Arlo Cameras (Vmc3030/Vmk3200/Vms3330/3430/3530), Flashlight, Microphone #TOP7](https://m.media-amazon.com/images/I/51FP4exbwGL._SL500_.jpg)
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