The Best Cr2 Rechargeable Battery of 2025 – Reviewed and Top Rated
After hours researching and comparing all models on the market, we find out the Best Cr2 Rechargeable Battery of 2025. Check our ranking below.
2,626 Reviews Scanned
Rank No. #1
CR2 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)
- NOTE: 3.7V RCR2 Batteries should be charged with 3.7V Lithium Battery Charger, or it will lead explosion or other damages. 3.7V RCR2 batteries are little taller than normal 3V CR2 non-rechargeable batteries. NOTE: These batteries are 15270/RCR2/CR2 Rechargeable Batteries, not RCR123A Batteries, NOT fit for Arlo camera devices, Not C or D Battery, check carefully before ordering.
- Batteries: CR2 Rechargeable Battery, Size:15.3mm*27.5mm, Capacity: 450mAh, Voltage: 3.7V, Type: Rechargeable Lithium Battery.
- Compatible Devices: KCR2, EL1CR2, DLCR2, CR2R, Can Be Used In Many Applications Such As Alarm Batteries, Flashlights, Digital Cameras, Remote Controls, Clocks, Flashlights, Binoculars With Digital Readers, Toy Devices, Xbox One Gamepad , Golf Rangefinder And Portable Equipment Etc. Please Purchase According To The Equipment Description
- Built in USB Cable, The Charger can Charge 4 batteries at a time, each of the four batteries monitors and charges independently. The battery charger comes with LED indicator light. When charging, you will be prompted how much power is left.
- CUSTOMER SERVICE - If you are not satisfied with our Rechargeable Battery, let us know and you will be offered a full refund or free replacement. Enjoy this absolutely RISK FREE purchase by clicking the yellow [Add to Cart] button.
Rank No. #2
Energizer CR2 Lithium Batteries (2 Pack), 3V Photo Batteries
- Energizer CR2 Lithium Photo Batteries, delivering long-lasting performance for your camera, shot after shot
- Compatible with today�s high-tech devices: Energizer Photo Batteries provide dependable performance in digital SLR cameras, calculators, tablet PCs, and more
- Reliably ready when you need them: Our CR2 Photo Batteries hold power for up to 10 years in storage, so you can always have battery power at hand
- Type: Lithium; Volt: 3
- Replacement for: DLCR2, CR15H270, KCR2
Rank No. #3
POWEROWL CR2 3V Lithium Battery, 6 Pack High Capacity CR15h270 CR 2 C2 3 Volt Batteries Cell, Long Lasting Power
- Long Lasting Battery: POWEROWL CR2 lithium batteries with 1000mAh high capacity are manufactured to provide reliable performance for your devices.
- 10-Years Shelf Life: POWEROWL high capacity CR2 batteries hold power up to 10 years under proper storage with guaranteed freshness.
- Stable Voltage Output: The CR2 batteries are able to provide stable power output in various devices including high-drain devices. It can provide longer service life.
- Safety Tips: This CR2 battery is for one-time use only. When replacing batteries, it is necessary to cut off the power and avoid mixing different brands of batteries
- Wide Application: CR2 3V battery can be used in golf range finders, home alarm system, red dot scope, temperature sensor, smoke detector, smart locks, cameras, flashlights, glucose meter, laser indicators, optical instruments.
Rank No. #4
AOBOO Cr2 3V 300Mah Camera Accessories CR2 Rechargeable Battery 2PCS CR15H270 Compatible with Golf Rangefinders (Battery-ABO-K2)
- Compatible Matching Battery Models:CR2, CR2R, CR2C(B)N, CR2G 2P, CR-2W/2P, CR-2W/4P, CR21BP, CR15H270, CR17355, DLCR2, ds-1710547, DLCR2BPK, 1CR2, 5046LC, EL1CR2, K. CR2, RLCR2-2
- Features: Suitable for cameras, lights, rangefinders and other main power supply; low self-discharge rate, long life, can be recharged and recycled 1000 times.
- Battery type: rechargeable battery; Battery specification: Voltage: 3.0V / Capacity: 300 mAh / Weight: approx. 10g (per 1pc) / Size: approx. Φ15.6×27mm
- Uses: Lighting, security (electronic door locks, fire alarms), electronic instruments (gas, electricity, waterways), residential fire alarms, gas leakage alarms, automotive electronic main power supplies and auxiliary power supplies.
- Warning: 1. This item is CR2 rechargeable battery. 2. Use the special charger, can be reused, can be recharged and recycled 1000 times, economical. (When charging, be sure to use the special charger for lithium iron phosphate rechargeable batteries. 3. Can be used for cameras or compatible with CR2 batteries such as SwitchBot (switch key). 4.This battery is CR2. Not CR123A. Please check the size before purchasing.
Rank No. #5
Amazon Basics 4-Pack CR2 Lithium Batteries, 3 Volt, Long Lasting Power, Reliable, Low Self-Discharge Rate
- One 4-pack of lithium CR2 3-volt battery with 800mAh capacity - these batteries are different than CR123A and NOT interchangeable
- Ideal for digital cameras, flashlights, night-vision goggles, calculators, memory backup, and more
- Reliable in both high and low temperature environments
- Ships in Certified Frustration-Free Packaging
- Note: these batteries are NOT rechargeable. For reusable options, check out Amazon Basics rechargeable batteries
Rank No. #6
Amazon Basics 12-Count Non-Rechargeable CR2 Lithium Batteries, 3 Volt, Long Lasting Power, Low Self-Discharge Rate, for Cameras
- One 12-pack of lithium CR2 3-volt battery with 800mAh capacity - these batteries are different than CR123A and NOT interchangeable
- Ideal for digital cameras, flashlights, night-vision goggles, calculators, memory backup, and more
- Reliable in both high and low temperature environments
- Ships in Certified Frustration-Free Packaging
- Note: these batteries are NOT rechargeable. For reusable options, check out Amazon Basics rechargeable batteries
Rank No. #7
CR2 3V 300Mah Rechargeable Battery 2Pcs with USB Charger for Battery CR2 3Volt CR15H270 CR15266 CR15270 (Cr2 3v Charger (2pcs Batteries))
- USB CR2 3.0V Charger Set USB CR2 3.0V Charger Set CR2 Battery Specifications: CR2 3V, Size: 15 mm x 26.6 mm /0.59X1.04inch
- CR2 3V 3.0V Battery Charger Kit, Including Two CR2 Rechargeable Batteries, CR2 3V Batteries Are Widely Used In Microphones, Wireless Remotes, Cameras, Check Printers, Flashlights, Sights, Night Vision, Rangefinders, Digital Hedgehogs, CR15H270 15270 15266 Battery for CR2 3V, Motorcycle Disc Brake, Etc.
- CR2 3V Charger Comes with A Smart Light That Turns From Red To Green When The CR2 Rechargeable Battery Is Fully Charged.
- The Chip of The Charger Automatically Controls The Full Charge, Automatic Temperature Protection, Prevents Overcharge, and Prevents Overvoltage Protection. with Automatic Stop Charging Function, To Ensure That The Battery Will Not Be Charged, To Ensure That The Rechargeable cr2 Battery Is Fully Charged,
- The Rechargeable CR2 Battery Can Be Cycled 1000 Times, Durable, Green Energy, and Good for The Environment.
Rank No. #8
Protect Your Power - Slimline CR2 Battery Case, Compact Durable TPU Organizer for Travel, Photography & Everyday Carry – 2-Pack (Holds 2 CR2 Batteries)
- No Standalone lithium batteries are sold with the product
- [Protect Your Power] - The Slimline CR2 battery case is made of a soft pliable material making it very durable - will not crack or shatter. This battery carrier keeps your batteries fully protected by keeping both battery terminals covered and safe. A micro-bevel lip holds the top on securely, ensuring your batteries remain in the case.
- [Designed for CR2] The case is designed specifically for CR2 batteries, so it holds the batteries snug with minimal rattle or noise. This is not a compromise battery case designed for CR123 or other sizes. This battery storage case will hold 2x CR2 batteries.
- [Keep Spare Batteries Organized] - The perfect battery storage case for keeping a spare set of batteries with you at all times, for your flashlight, camera, or any other electronic device. Place used/dead batteries in the case upside down to easily keep track of which batteries are charged.
- [Small and Light] - Minimalistic design keeps this battery case as small and light as possible.
Rank No. #9
EBL CR2 Battery 6 Pack CR2 3V Lithium Batteries High Capacity, Long Lasting Power for Rangefinder, Cameras, Security Sensors, 10 Years Shelf Life
- High Capacity & Long-Lasting Power EBL 3V CR2 lithium batteries deliver a 1000mAh capacity with improved energy density, providing reliable and extended power for high-drain devices. As non-rechargeable cells, they are ideal for frequent-use electronics that demand consistent voltage output.
- 10-Year Shelf Life for Backup Readiness When stored correctly, these CR2 3V batteries retain power for up to 10 years, making them a dependable choice for emergency kits, backup power supplies, and occasional-use devices without loss of performance.
- Leak-Proof Design & Equipment Safety Featuring high-grade lithium cells and an advanced leak-proof design, EBL CR2 rangefinder batteries help prevent damage to sensitive device compartments, ensuring long-term safety for your valuable equipment.
- Extreme Temperature Performance Built to perform reliably across a wide operational range from -40°F to 158°F, these CR2 3V lithium batteries are suited for both indoor and outdoor use—from golf rangefinders to security systems—even in challenging environments.
- Wide Compatibility with High-Tech Devices Compatible with a variety of devices including golf rangefinders, digital cameras, flashlights, wireless security systems, and laser pointers. EBL CR2 batteries serve as a durable and universal power source for daily and specialized electronics.
Rank No. #10
2pcs CR15H270 3V CR2 300Mah Rechargeable Battery with USB Charger,for Photo camera Disc Brake
- CR2 3V Battery Charger Kit, Including Two CR2 Rechargeable Batteries, CR2 3V Batteries Are Widely Used In Microphones, Remotes, Cameras, Check Printers,, Flashlights, Rangefinders, Digital , 15270 15266 Battery for CR2 3V, Motorcycle Disc Brake, Etc.
- CR2 3V Battery Charger Kit, Including Two CR2 Rechargeable Batteries, CR2 3V Batteries Are Widely Used In Microphones, Remotes, Cameras, Check Printers,, Flashlights, Rangefinders, Digital , 15270 15266 Battery for CR2 3V, Motorcycle Disc Brake, Etc.
Last update on 2026-07-04 / Affiliate links / Images from Amazon Product Advertising API
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- Features: What bells and whistles matter for an Cr2 Rechargeable Battery?
- Specifications: How powerful they are can be measured.
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- Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Cr2 Rechargeable Battery.
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