CR1225

Battery Name: Button Lithium Manganese Dioxide Battery（Non-rechargeable）

Category: Portable battery

Chemical System: Li-MnO₂(organic electrolytes)

Model: CR1225

Nominal Voltage: 3.0V

Capacity: 45mAh, 0.135Wh(Load 30kΩ to 2.0V), minimum duration 450hours.

Weight: Approx 0.84g (only for reference)

Production Date:
Printed on the battery negative electrode Y-M
For example:
68=2026-08
6O=2026-10
6Y=2026-11
6Z=2026-12

Critical raw materials: Stainless Steel, Manganese Dioxide, Graphite, Lithium

Hazardous substances

Mercury (Hg)	≤0.0005% by weight
Cadmium (Cd)	≤0.002% by weight
Lead (Pb)	≤0.01% by weight

Applicable fire extinguishers: Dry powder fire extinguishers, carbon dioxide fire extinguishers, water

Manufacture: Changzhou Nansai Power Source Technology Co., Ltd.
Adress: No.61 North Hubin Road, Wujin District, Changzhou, Jiangsu Province, China
Website: cznansai.com
Email: 920354644@qq.com
Made in China
EU DECLARATION OF CONFORMITY No. DoC-CR1225-20260106

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