Small Lipo 3.7 V 300mah Rechargeable Battery Pack 500 Times Cycle Life , 343035
Small 3.7V Lipo Battery 343035 300mAh Li-Polymer Rechargeable Battery
Lipo battery Specification:
| Product Name | 343035 300mAh 3.7V lipo battery | |
| Battery Type | Lithium Polymer battery | |
| Power Wh: | 1.11Wh | |
| Accembly Composed Type | 1S/ 1 cell | |
| Nominal Capacity | 300 mAh | @0.2C discharge |
| Nominal Voltage | 3.7 V | |
| Charge Voltage | 4.2±0.12 V | |
| Cut-off Voltage | 3.0 V | |
| Standard charge Current | 150 mA | @0.5C charge |
| Max. charge current | 300 mA | @1C charge |
| Standard Discharge Current | 60 mA | @0.2C discharge |
| Max. Discharge Current | 300 mA | @1C discharge |
| Resistance | ＜180 mΩ | with PCB |
| Cycle Life: | Over 500 times | |
| Weight (Approx.) | 6 g | |
| Dimensions(T.W.L.) | 3.4*30*35 (mm) | |
| Charge Temperature | 0 ~ 45℃ | |
| Discharge Temperature | -10 ~ 60℃ | |
| Storage Temperature | 0~35℃ | Less than one month |
| 0~25℃ | More than one month | |
PCB specification:
| No | Item | Condition | Specification |
| 1 | input Voltage | input Voltage B+ to B- | -0.3V～+10V |
| 2 |
Over-charge |
Detection voltage | 4.30±0.05V |
| 3 | Release voltage | 4.10±0.05V | |
| 4 | Detection delay time | ≤200ms | |
| 5 |
Over discharge |
Detection voltage | 2.40±0.10V |
| 6 | Release voltage | 3.00±0.10V | |
| 7 | Detection delay time | ≤100ms | |
| 8 |
Over discharge current |
Over current | 2.0~6.0A |
| 9 | delay time | ≤20ms | |
| 10 | Short Circuit protection | Short detection delay time | ≤50 uS |
| 11 | Release Conditions | Cut off load | |
| 12 |
Normal current consumption |
Normal current consumption of PCM |
Max 6.00uA |
| 13 | 0V charge | allowed 0V charge | NO |
| 14 |
Suggest working conditions |
max continuous charge/discharge current |
1.50A |
| 15 | suggest working temperature | -20℃～60℃ | |
| 16 | IR resistance | IR of PCM | ≤65.00 mΩ |
| 17 | NTC resistance | NTC(20~30℃)/ NTC of PCM(20~30℃) | / |
| 18 |
PCM The size of final PCM |
The length of final PCM | 16.00±0.15 mm |
| 19 | The width of final PCM | 3.50±0.10mm | |
| 20 | The thickness of final PCM | MAX:2.50mm | |
| 21 |
Appearance |
Settle for LTW Module appearance standard |
|
Advantages:
1, High energy density, Light weight, small size
2, High working voltage for single battery cells
3, Pollution-free, Long cycle life, No memory effect
4,Good consistency, low self discharge
5,Capacity, resistance, Voltage, platform time consistency is good
6, With short-circuit production function, safe and reliable
Main application:
Lithium polymer battery(Lipo battery) widely used for
1) Portable electronic devices, Bluetooth headset
2) Digital camera, Digital camcorder, MP3 player, MP4 player
3) Cellular phone, Digital phone, mobile phone
4) PDA, DMB,DVD, Portable DVD, MID, Mining lamp, Flashlight, GPS
5) Notebook computer, Portable computer, Lap-top computer, FRS, E-book
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