Battery Cr2 Recharges of 2025
Best Choice1
Clicked 5 times in the last monthNCCR2 Rechargeable Battery and Charger 15270 3.0V Battery for Golf Rangefinders, Telescopes, Electric Toys Smoke Alarms
Why we love it
Protects against battery damage.
Easy to carry and store.
Long-lasting and eco-friendly.
9.8Exceptional
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Value for Money2
JESSPOWCR2 Rechargeable Batteries and Charger, 450mAh 3.7V CR2 Battery, 8 Pack RCR2 Rechargeable Batteries for Golf rangefinder, Telescope, Electric Toys, Smoke Alarm and More(Not for Arlo Camera,C Battery)
Why we love it
Rechargeable for long-term savings.
Versatile use in multiple devices.
Built-in USB charger included.
9.7Exceptional
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3
CAMELCELL10% OffCAMELCELL 4 Pack CR2 Battery,Rechargeable CR2 3V-3.7v Lithium Batteries, 4 in 1 USB Type C Rechargeable Lithium CR2 CR15H270 15270 Batteries, 300mAh,1.5Hours Fast Charge(NOT C Battery)
Main highlights- 【Environmentally Friendly】 As A Responsible Company, We Use The Latest Lithium Rechargeable Technology To Produce Greener Rechargeable CR2 Batteries, While Also Giving Our Customers The Option Of A Greener Lifestyle. It's Time To Give Up The Disposable Batteries.
- 【Convenient Charging Port and Intelligent Protection】 The Camelcell CR2 Rechargeable Batteryies Build-in USB Type C Input, Portable USB Type C Cable Suit For Adapter, Car, Power Bank, Computer, Convenient Charging Battery Anywhere. CAMELCELL Rechargeable Batteries Adopt Microcomputer Control Technology, Effectively Prevent Overcharge, Overcurrent, Over-voltage, Overheat, and Short Circuit Conditions.
- 【1200 Cycles Lifetimes】CAMELCELL Rechargeable CR2 Lithium Battery Can Be Charged 1200 Times, One CR2 Rechargeable Battery Equal 1200+pcs Alkaline disposables Battery. Well Known Lithium-Ion CR2 Rechargeable Batteries Are Also Better Than NiMH CR2 Battery.
- 【1.5 Hours Fast Charging】CAMELCELL CR2 Lithium-Ion Battery Set Come With USB Type C Charger Cable Fast Charging, Easy Charging For All of Your Devices, Charging Times Are Surprisingly Faster Than Other More Than 2 Hours Batteries. CAMELCELL CR2 Battery Rechargeable Help You Save Time Enjoy Life.
- 300mAh,3.7Volts, 4 Pack of CR2 Battery, High-capacity Rechargeable Lithium Ion CR2 Batteries .(Not C Batteries 1.5V,Please check before order.)
9.6Exceptional
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4
TEMIBATTTEMIBATT Rechargeable CR2 Batteries 2 Pack,3.7v 300mAh CR2 Lithium Battery, USB Type C Rechargeable Lithium CR2 CR15H270 15270
Main highlights- Rechargeable Design: This CR2 battery features advanced rechargeable technology. Through a convenient and safe USB charging method, you can easily charge it at any place with a USB port, whether it's at home, in the office, or on the go.
- Outstanding Performance:The stable 3.7V voltage output provides continuous and powerful power for your devices. Whether it's small electronic gadgets like smartwatches, Bluetooth earphones, or other small devices that require precise power supply, our CR2 battery fits the bill perfectly.
- High Quality and Safety: Made from high - quality materials, ensuring the quality and stability of the battery. We adhere strictly to international safety standards. During the design and manufacturing process of the battery, we fully consider preventing problems such as overheating, overcharging, and over - discharging to protect your devices and users.
- High Cost - Performance Ratio:Considering its large capacity, rechargeable feature, and wide applicability, the price of this 3.7V 300mah rechargeable USB CR2 battery is very competitive. You only need to spend a little money to get a long - term and reliable power solution.
- Customer Service:We offer excellent customer service. If you encounter any problems during use, such as abnormal battery charging and discharging, compatibility issues with devices, etc., feel free to contact our customer service team at any time. We'll do our best to answer your questions and provide quick solutions.
9.3Excellent
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5
DURACELL28% OffDuracell CR2 3V Lithium Battery, 1 Count Pack, CR2 3 Volt High Power Lithium Battery, Long-Lasting for Video and Photo Cameras, Lighting Equipment, and More
8.2 worth the money8.2 Long lifeWhy we love it
The Duracell CR2 3 Volt High Power Lithium battery is designed for use in a variety of compatible devices like digital cameras, lighting equipment, and other electronics
Duracell high power CR2 Lithium batteries were developed to provide reliable performance for your specialty devices
Duracell CR2 High Power Lithium batteries are guaranteed for 10 years in storage, so you can be confident these batteries will be ready when you need them
9.2Excellent
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6
funkawafunkawa Shockli CR2 Rechargeable Batteries 450mAh, 3.7V RCR2 Batteries (4-Pack) with 2 -Slot Battery Charger(Not for Arlo Batteries)
Main highlights- 【Our Advantage】: Two recharges equals CR2 non-rechargeable 3.0V Battery, Can be charged many times they will undoubtedly save time and money in the long run, The Cycle Time is 500 cycles, You can use more than 1-2 year
- 【Ideal for】: Good choice for Golf Rangefinder, SmartThings water sensor, Laser sight, Flashlight
- 【CR2 Rechargeable Specification】: Capacity: 450mAh, Dimenssions: diameter 15.0mm height 27mm, Our CR2 Rechargeable Battery is as long as regular CR2 3.0V non-rechargeable Battery, Can be perfectly replaced
- 【CR2 Rechargeable Battery】CR2 3.7V Rechargeable Battery are 15270/RCR2/CR2 Rechargeable Batteries, To replace the normal CR2 3.0V non-rechargeable Battery, NOTE: Not CR123A Batteries, NOT fit for Arlo
- 【CR2 Rechargeable Battery Charger】: Can charge 1-2 pcs CR2 3.7v rechargeable lithium batteries. With advanced control system, the charger turn to trickle charging automatically to prevent the batteries from over-voltage, over-current or over-heat.
9.1Excellent
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7
LankooLankoo USB CR2 Lithium ion Rechargeable Battery, High Capacity 3.7V 300mAh Rechargeable RCR2 CR15H270 15270 Battery, 1.5 H Fast Charge, 1200 Cycle with Type C Port Cable, Constant Output,4-Pack
Main highlights- Type C USB CHARGING: Directly plug a Type C USB into the input for quick and easy charging. Use the included cable to connect simultaneously connect 2 batteries to any USB power supply. Connect to an AC adapter, power bank or computer, and fully charge in around 1.5 hours. Long lifecycle will allow over a 1200 uses
- SWITCH TO RECHARGEABLE: Stop wasting money on standard alkaline CR2 batteries! Switch to our rechargeable lithium batteries for the same great performance. Reuse the batteries repeatedly. Be eco-friendlier and more cost-effective
- LED INDICATORS: Red Led when charging, Blue Led when full charged. Conveniently see the charging status of each battery.This CR2 can replace the following models and sizing names: KCR2, EL1CR2, DLCR2, CR2R CR15H270 15270 models. (NOTE: This is 15270 / RCR2 / CR2 Rechargeable Batteries, NOT CR123A Arlo Batteries. It's NOT for Arlo Camera)
- LARGE CAPACITY: 300mAh capacity provides sufficient power for a wide range of products. Perfect for cameras, flashlight, photo equipment, camera equipment, hand shank, keyboard, mouse,toy car,tooth brush,alarm clock,microphone,calculator, electric shaver and much more
- CETIFIED SAFETY: Compliant with North American safety standards. UL,CE, FCC and RoHs recognized safety for guarantee user and device safety
8.9Very Good
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8
Amazon BasicsAmazon Basics CR2 Lithium Batteries, 3 Volt, Long Lasting Power, Low Self-Discharge Rate Pack of 4
8.4 worth the money8.0 Long life8.0 Battery DurationWhy we love it
High capacity: 800mAh
Wide uses: cameras, flashlights, goggles, etc.
Temperature tolerance: high and low.
8.8Very Good
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9
SULLMARCR2 3.0V Charger CR2 Set 2cell Rechargeable Battery and Fast Charger head-300 mAh CR2 3V Two-Pack Household Battery for Golf rangefinder, Telescope, Electric, Alarm and Other Equipment
Main highlights- USB CR2 3.0V Charger Set,CR2 3v Rechargeable Battery + Charger set, Capacity: 300 Ma, Power: 3V Type: Rechargeable Lithium Battery.
Long Service Life: Our CR2 3v Rechargeable Battery Will Last Up To 1200 Charging Cycles And Has Excellent High Performance. - Long Service Life: Our CR2 3v Rechargeable Battery Will Last Up To 1200 Charging Cycles And Has Excellent High Performance.
- Intelligent Protection CR2 3V Battery: Built-In IC, PTC High Current Discharge Protection, Overcharge Protection, Prevent Polarity Reversal, And Automatically Identify Battery Failure.
- CR2 3V Battery Compatible Devices: KCR2, EL1CR2, DLCR2, CR2R, Can CR2 3V Battery Be Used In Many Applications Such As Alarm Batteries, Flashlights, Digital Cameras, Remote Controls, Clocks, Flashlights
- CR2 3V Battery Be Used In Many Applications Such As Alarm Batteries, Flashlights, Digital Cameras, Remote Controls, Clocks,Binoculars With Digital Readers, Devices, Golf Rangefinder And Portable Equipment Etc. Please Purchase According To The Equipment Description
8.7Very Good
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- USB CR2 3.0V Charger Set,CR2 3v Rechargeable Battery + Charger set, Capacity: 300 Ma, Power: 3V Type: Rechargeable Lithium Battery.
10
JESSPOW19% OffJESSPOW CR2 3V Non-Rechargeable Lithium Batteries, CR2 Battery for Golf Rangefinder, Alarm Systems, Motion Sensor, Smoke Detector, Flashlight, Camera 12 Pack
Main highlights- Wide Compatibility:Our CR2 batteries are designed to last in high-tech devices for door sensor，golf range finder，camra，mini flashlight，smoke detector，smoke alarm，smart sensor, wireless security devices and other small electronics and more, meet the needs of every family.
- Safer, Greener, Longer Lasting with UL, RoHS certified– Each JESSPOW cr2 3v lithium battery is equipped with PTC protection including short circuit overcurrent protection and intelligent voltage surge safeguards, making JESSPOW cr2 batteries lithium ideal for high-drain devices.
- REPLACEMENT BATTERY: 1CR2、5046LC、CR15H270、CR17355、DLCR2、EL1CR2、KCR2、RLCR2-2
- LONG LASTING POWER:Our CR2 non-rechargeable battery adopts high energy aggregation technology that will last 5 times longer in high drain devices.
- CUSTOMER SERVICE - If you have any questions about the Product, please feel free to Contact us. I will give satisfactory service in the fastest time.
- ATTENTION:These are non-rechargeable/single-use batteries/disposable batteries. Please DO NOT recharge.This CR2 battery is not the same as a CR123A battery & the 2 batteries cannot be used interchangeably
8.6Very Good
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