Flat Small Li Ion Polymer Battery 3.7V 300mAh
| NO. | Item | Specifications |
| 1 | Model | 3.7v 140mAh Polymer Battery Pack |
| 2 | Size | More than 200 kinds of size for your choose |
| 3 | Charge voltage | 4.2v |
| 4 | Nominal voltage | 2.7v-4.25 |
| 5 | Nominal capacity | 20mAh to 10000mAh for your choose |
| 6 | Charge current | Standard Charging::0.5C Rapid charge:1.0C |
| 7 | Standard Charging method | 0.5C(constant current)charge to 4.2V,then CV(constant voltage 4.2V)charge till charge current decline to≤0.05C |
| 8 | Charging time | Standard Charging:3.0hours(Ref to the capacity of the battery pack and the charging current from the charger) Rapid charge:2hours(Ref to the capacity of the battery pack and the charging current from the charger) |
| 9 | Max.charge current | 1C to 2CÂ |
| 10 | Max.discharge current | 1C to 30C high rate |
| 11 | Discharge cut-off voltage | 2.7v to 3v according to your requirement |
| 12 | Operating temperature | -20ºC to 60ºC |
| 13 | Storage temperature | 25ºC |
| 14 | PCM | PCM/PCB protected |
Notice: Dear value customers,we are the battery pack manufacturer local in Shenzhzen China,from the cells producing,battery pack assembling,pcm testing,our strictly testing system can guarantee your order is 100% work well before ship.by the way,we also have our own shipping agent from DHL/UPS/FEDEX.so that we can save much more cost from delivery.The one thing you do is to tell us the requirement you want,then we can give you the best solution on producing,testing and delivery.looking forward to receive your inquiry.thanks.
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