Beidongli CR2450 Battery 3V Lithium (6PACK)【5-Year Warranty】;

Custmer Guarantee

1.100% SATISFACTION GUARANTEE--LITHIUM COIN BATTERY PACK FOR LONG-TERM CONTINUOUS POWER SUPPLY - this battery pack is a pack of 6 coin cells which have passed through product certification by CE, RoHS, and UN38.3 as well as ISO9001 quality system certification.

2. Retail packaging design is more convenient for you to use with a variety of small equipment. If you are not satisfied with our product due to quality problems, we will return all your money unconditionally. This is not just a commitment, but also the confidence and requirements for our battery.

3.6PACK CR2450 Beidongli button batteries need to go through 68 processes from raw materials to finished products, and 11 processes from finished product inspection to out of storage. We guard layer by layer, strictly control, thereby ensuring that the battery particles you use are fine.

4.The children safety packaging developed by our company can ensure both the safety of children and the stability of battery power at the same time. Each battery in the package is strictly individually sealed to ensure that children under 6 years old can not tear by the hand. So when you use the battery, please use scissors to cut off the package.

5.There are the factory date and storage deadline on the package. We make sure that the batteries sold on Amazon are the latest.

Product Specifications


Model: CR2450 -- 6PACK
Nominal voltage: 3.0V
Termination voltage: 2.0V
Nominal capacity: 650mAh
Diameter: 24.5mm
Thickness: 5.0mm
Weight: 6.5g
Chemical system: Li / MnO2
Year self discharge: ≤2%
Storage period: 5 years or more


CR2450
Applicable models:
BMW: 3 series, 5 series, 7 series、X3、X5、X1、20i、28i、35i、520li、525、528、530、535、523