Changzhou Yufeng Electrical Co.,Ltd

Specialized in producing button type lithium batteries, and we are the biggest supplier in china.

and summarized specifictaions as followed:
CR927:nominal voltage:3v, nominal capacity:32mah
diameter:9.5mm,height
:2.7mm.weight:0.7g
CR1025:nominal voltage:3v, nominal capacity:30mah
diameter:10.5mm,height:2.5mm.weight:0.8g
CR
1130
CR1212
CR1216
CR1220
CR1225
CR1616
CR1620
CR1625
CR2016
CR2025
CR2032 <
br>CR2330
CR2430
CR2450