Lithium Li Polymer Rechargeable Battery, Capacity : 220mah

We are offering lithium 3.7v 220mah li polymer rechargeable battery. Suitable for mid, tablet pc, recording pen, mobile phone, mp3, mp4 player etc.
voltage:3.7v
charge restrict voltage:4.2v
cut off voltage 3.0v
capacity:220mah
standard charging 0.2c
charging method cc/cv
with protect circuit board(pcm)
operating temperature charging 0-45℃
operating temperature discharging -20-60℃
storage temperature -5℃-35℃,best 25±5℃
storage capacity should be 40%~50% full charge capacity
recharge at every 6 months
lifespan≥300 cycle
no memory effort
safety and environmental friendly
quality guarantee: 1 yearexecute standard: gb/t10287-2000caution:use a specified lithium chargerkeep the battery in a cool dry surrounding if it stands by.do not short circuit the battery terminalsdo not disassemble the batterydo not throw the battery into fire or heat.