Amazon Basics 4-Pack CR2 Lithium Batteries, 800 mAh, 3 Volt, Long Lasting Power

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(26 customer reviews)

Short Product Overview

Get ultra-reliable, long-lasting power for your high-drain electronics with the Amazon Basics 4-Pack CR2 Lithium Batteries. These 800 mAh, 3 Volt batteries are engineered for professional digital cameras, tactical gear, and LED flashlights, offering superior performance, extreme temperature resilience, and low self-discharge for readiness anytime.

  • 4-Pack of high-capacity 800mAh, 3-Volt CR2 Lithium batteries.
  • Extended Shelf & Service Life compared to standard alkaline batteries.
  • Optimized for High-Drain Devices like cameras and specialized optics.
  • Dependable operation across harsh environmental conditions.

£12.74

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Description

Amazon Basics 4-Pack CR2 Lithium Batteries: Premium 800 mAh, 3 Volt Power for Digital Cameras, Flashlights & High-Drain Devices

Upgrade your essential gear with the ultra-reliable, long-lasting power of the Amazon Basics CR2 Lithium Batteries 4-Pack. Engineered for superior performance in high-drain electronics, these 800 mAh, 3-volt CR2 batteries deliver consistent, high-output energy, guaranteeing peak functionality for professional digital cameras, high-powered LED flashlights, tactical equipment, and night vision goggles. Unlike standard alkaline batteries, our advanced lithium chemistry boasts an exceptionally low self-discharge rate, ensuring your power is ready even after long periods of storage, and provides unmatched resilience across extreme temperatures. Don’t let power failure interrupt your critical moments—choose Amazon Basics for dependable, premium energy and maximum device performance.

Key Features

  • Ultimate Power Output: 4-Pack of high-capacity 800mAh, 3-Volt CR2 Lithium batteries.
  • Extended Shelf & Service Life: Lithium chemistry delivers significantly longer performance and storage life than ordinary alkaline batteries.
  • Extreme Resilience: Dependable operation in harsh environmental conditions (high and low temperatures).
  • Optimized for High-Drain Devices: The perfect power source for digital cameras, specialized optics, tactical gear, and memory backup systems.
  • Compact Design: Cylinder dimensions (Diameter: 1.52 cm; Height: 2.67 cm) ensure a perfect fit.

Important Information

  • These batteries are CR2 type (CR15H270) and are NOT compatible with CR123A or CR17345 devices.
  • For optimal longevity, store unused batteries at room temperature.
  • Product jacket color may be blue or orange; technical specifications are identical.
  • Ensure battery polarity is correct before insertion.

Why Choose Think Assemble

  • Quality Assurance: Every battery pack is rigorously tested for dependable performance and consistent power delivery.
  • Fast, Reliable Shipping: Get your essential power supplies quickly and safely with our efficient fulfillment process.
  • Dedicated Support: Our U.S.-based customer service team is ready to assist with any questions or concerns.
0/5 (0 Reviews)
0/5 (0 Reviews)

Specification

Overview

Weight 100 g
Dimensions 1620 × 1080 × 340 cm
Package Dimensions L x W x H

‎16.2 x 10.8 x 3.4 centimetres

Package Weight

‎0.1 Kilograms

Product Dimensions L x W x H

‎15 x 27 x 15 millimetres

Item weight

‎0.4 Ounces

Brand

Part number

‎CR2-4

Size

‎4 Count (CR2/CR15H270)

Style

‎4-Pack (CR2/CR15H270)

Guaranteed software updates until ‏

‎ unknown

Item model number ‏

CR2

Batteries ‏

4 CR2 batteries required.

Date First Available ‏

10 Aug. 2019

Manufacturer

Amazon Basics

Customer Reviews

4.7
26 reviews
19
4
2
0
0

26 reviews for Amazon Basics 4-Pack CR2 Lithium Batteries, 800 mAh, 3 Volt, Long Lasting Power

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  1. MR PAUL THOMAS MORRIS


    Usual great prices by amazon. Lots of spares for the rangefinder

  2. Fantastic bit of kit I would like the speed alterations to start with slow moving up to fast that’s the only fault I find


    Good quality and fast delivery

  3. Dave


    These are a good alternative to the more costly Duracell that I would normally buy. I use these for a golf scope and the only negative against Duracell is that they are supplied loose in a box, which is great environmentally but I have to have them loose in my golf bag pocket and don’t know if they are new or used when I change the battery. Duracell in the packing means new to me but and therefore a loose battery in my bag pocket means used and I know I need to dispose of it responsibly.

  4. Anthony A.


    Works well. I wish they were rechargeable but apart from that all good. And unlike some previous AA batteries I purchased from thinkassemble.co.uk these were a good fit.

  5. Scooby Fizz


    In a low usage application battery has lasted 5 months, the other three have also gone flat WITHOUT being used. Do not by these poor quality batteries

  6. Mr Rotivator


    Bought a 12 pack in August last year, so far no issues on Scantronic / Eaton alarm equipment, replacing Panasonic units in about 10 sensors (I am only using these in my own home, not customers – though the alarms are all connected so I know about low battery faults the minute they occur…).I was contemplating using these in a friends alarm system. However, in 6 months or so, there is an 8 quid increase in price – a 6 pack is now the same price as the old 12 pack. Absolute greed!

  7. Aaron Parker


    High quality, good performance and reasonable battery life. Safely packaged and even come.fully charged

  8. ChadkaGurkha


    worth

  9. DolaBhai

    Good batteries.
    Bought it for my old camera. The batteries are great but my camera is dead.

  10. Jung Hoon Kim

    Good
    Works as expected

  11. Shagun

    Instax
    Works best with instax sq 6 if anyone’s wondering

  12. 辛口一献

    スイッチボットに
    スイッチボット用に購入!お安くてしっかりと用をなす。これが当たり前だけど大切。ただし、コストコやthinkassemble.co.ukの乾電池は、長期保管時の質の低下がネック。かったばかりなので、保管期間中の放電液漏れなどは追加予定。

  13. lacoste

    Très bizn
    Très bien

  14. MR PAUL THOMAS MORRIS


    Usual great prices by amazon. Lots of spares for the rangefinder

  15. Fantastic bit of kit I would like the speed alterations to start with slow moving up to fast that’s the only fault I find


    Good quality and fast delivery

  16. Dave


    These are a good alternative to the more costly Duracell that I would normally buy. I use these for a golf scope and the only negative against Duracell is that they are supplied loose in a box, which is great environmentally but I have to have them loose in my golf bag pocket and don’t know if they are new or used when I change the battery. Duracell in the packing means new to me but and therefore a loose battery in my bag pocket means used and I know I need to dispose of it responsibly.

  17. Anthony A.


    Works well. I wish they were rechargeable but apart from that all good. And unlike some previous AA batteries I purchased from thinkassemble.co.uk these were a good fit.

  18. Scooby Fizz


    In a low usage application battery has lasted 5 months, the other three have also gone flat WITHOUT being used. Do not by these poor quality batteries

  19. Mr Rotivator


    Bought a 12 pack in August last year, so far no issues on Scantronic / Eaton alarm equipment, replacing Panasonic units in about 10 sensors (I am only using these in my own home, not customers – though the alarms are all connected so I know about low battery faults the minute they occur…).I was contemplating using these in a friends alarm system. However, in 6 months or so, there is an 8 quid increase in price – a 6 pack is now the same price as the old 12 pack. Absolute greed!

  20. Aaron Parker


    High quality, good performance and reasonable battery life. Safely packaged and even come.fully charged

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