Parameter information
ModelCR1220
Battery typeLi-MnO2
Nominal voltage 3V
Nominal capacity 35mAh
Diameter 12.5_0.3mm
Height2.0_0.2mm
Typical weight0.8g
Li metal content approx0.013g
Operating temperature range-20℃~+ 60℃
Supply capacity30 million pcs / month
packageBulk package, blister card, or as you required
Application
Memory power for notebook PC,CMOS
Main power for electronic products (e.g.Electronic dictionary)
Main power for small craftwork(e.g.Flash tour shoes,Necklace,etc.)
Watch,Remote Controller etc.

Key features
High-voltage(3V)
Excellent life cycle
Environmental friendly
Wide working temperature range
Stable operating voltage
Good leakproof performance
Excellent safety performance
Excellent storage performance
Low self-discharge rate
OEM/ODM is warmly welcomed
Good quality with competitive price and best serviceButton Battery Price list
website:http://www.lisunbattery.com/lithium-cell/button-battery/