Specification :

3.7v lithium battery
Design Flexibility
High Energy Density
Long Life Cycle
Thin Format Light Weight
Environmental-Friendly

• Nominal voltage: 3.7V
• Cycle life: e 500 times
• Charging voltage: 4.2V
• Maximum charging current: 1C mA
• Maximum discharging current: 7C-15C, 10C-15C, 15C-20C, 20C
• Discharging end voltage: 2.75V
• Charging temperature: 0 to 45 degrees Celsius
• Discharging temperature: -20 to 60 degrees Celsius
• Storage temperature: -20 to 45 degrees Celsius
• Thickness could be adjusted while width and height keep the same
• Applications: Bluetooth, Mobile Phones, PDA/ Notebook, Aircraft, Electric Toys, Electric Car, Power Tools, Wireless communications, and other Portable Electronic Devices.