Li Polymer Battery Pack Lthium polymer 402030 3.7V 200mAh small size li-po cell suibtable for mini Bluetooth Keyboard
Main Application:
High performance lipo battery for Mini Bluetooth Keyboard Flashlights,smart phone, bluetooth headest, loundspeakers, portable EGC monitor, portable oxygen making machine, portable outdoors speaker, LED light, handset, …
Specification:
| 1. Description | Nominal Parameter | Note | |
| 2. Nominal Capacity | 200mAh | ||
| 3. Nominal Voltage | 3.7V | ||
| 4. Internal Resistance | ≤300mΩ | ||
| 5. Discharge Cut-off Voltage | 3.0V | ||
| 6. Charge Voltage | 4.20V | ||
| 7. Max Charge Voltage | 4.25V | ||
| 8. Charging Time | Around 7.5 hours | 0.2C Charging | |
| 9. Standard Charging Current | 40mA | 0.2CmA | |
| 10. Max Charging Current | 200mA | 1.0CmA | |
| 11. Max Discharging Current | 400mA | 2.0CmA | |
| 12. Weight | Around 3.6 g | ||
| 13.Operating Temperature | Charge | 0~+45 | |
| Discharge | -10~+60 | ||
| 14. Storage | Less than 1 month | -10~+45 | Recommend 20 when delivery |
| More than 6 months | -10~+35 | ||
| 15. Energy | 0.74Wh | ||
| 16. Dimension | Thickness:4.0mm(MAX) | ||
Advantages:
1, High energy density
2, High working voltage for single battery cells
3, Pollution-free
4, With short-circuit production function, safe and reliable
5, Factory price& High quality
6, Good consistency, low self discharge
7, Light weight, small size
Packing
Standard package. Each battery will be packed in a single small box, then two piece battery inside a medium box. 10kg batteries in a big box.
Why us
1. Professional lithium-ion battery for over 10 years,have own factory.
2. Strong R&d team to support.
3. Provide best brand cell: Sanyo,Panasonic,Samsung,LG,Sony.
4. BMS solution come from NSK and Recoh.
5. Offer OEM service for customer small order.
6. Quickly action & respond.
7. Best sale service and good price.
Warning
1. Do not throw battery into water or make it wet;
2. Keep the battery away from heat source(like fire or heater);
3. Do not throw the battery into fire or heat the battery;
4. Forbid to hammer to trample the battery;
5. Forbid disassembling the battery in anyway
Safety Precaution
1. Do not throw battery into water or make it wet;
2. Keep the battery away from heat source(like fire or heater);
3. Do not throw the battery into fire or heat the battery;
4. Forbid to hammer to trample the battery;
5. Forbid disassembling the battery in anyway
