Nominal voltage: 3.7V
Nominal capacity: 420mAh
Finished size: 5.6mm*25.1mm*37mm
End-of-discharge voltage: 3.00V
Charging time: 6.0 hours (standard charge)
Quick charge current: 210mA (0.5C)
Continuous discharge current: within 420mA (1C)
Weight approximate: 11g
Operating temperature:
   charging: 0 to 45°C,
   discharging: -20 to 60°C
Cycle life: 500 times

Applications:
1) Bluetooth headset and other Bluetooth products
2) GPS track
3) Digital photo frame
4) Car video, car DVR
5) USB lighter
6) Medical devices
7) Heated gloves and insoles
8) Personal care products
9) Recording pen, talking pen
10) LED lights
11) Solar powered products
12) Other consumer electronics
13)MP3/MP4
14) other consumer products
 
Our advantages:
1. Focus on small li polymer battery
2. Many models for choice
3. Limit size: 6-7mm width, 1mm thickness
4. Huge temperature range -40 to 60℃ could be customized
5. LiPo cell manufacturer