3.7V Li-Polymer Battery
Personalized lipo battery customization
Product Description :
|Place of Origin||GuangDong China (mainland)|
|Battery Type||Lithium Polymer Battery|
|Size||can be customized|
|Discharge cut off voltage||2.75v/4.2v|
|Charge Time||3 hours|
|Max charge current||2C|
|Certification||CE,UL,RoHS,ISO9001,msds, un38.3 and so on|
|Charging Temp.||0°C to 45°C|
|Discharging Temp.||-20°C to 60°C|
-20°C to 45°C (within 1month)
-20°C to 40°C(within 3month)
-20°C to 35°C(within 6month)
PCM board provides production against over charging
Over discharging and short cir-cuit . Products has gone though the drop test,smash test.
|Support||Thickness could be adjusted while width and height keep the same|
|Sample Policy||We offer free samples of no more than 2 units, and the freight fee|
Based on your requirement, it can customize the PCM, wires, discharge current, charge current, C-rate, temperature etc.
1.Absolutely Safe And Reliable;
2. Quality Assurance Price Concessions;
3. High energy density (380-400Wh/L) ;
4. Long cycle life ;
5. Wholly closed dust-free workshops,securing high quality;
6. No memory effect;
7. Pollution-free (not Contain Cadmium,Lead, Mercury) ;non-polluting;
8.new type of energy;
10.High safety and quality.
The best choice for the following applications:
1.lighter,Bluetooth headset.mini-speaker,video pen.
2.Music box,smart locks,hand warmer,eyelash curler,electric toys.
3.USB rechargeable battery,miner’s lamp,digital products.
4.Mini electric fan battery,mini meter reading,wireless ordering,wireless data transmitter.gifts
5.Portable electric , Massage.Wide range applications.
Battery Cell Performance Criteria
Test After standard charging, fixed the cell to vibration table and subjected to vibration
cycling that the frequency is to be varied at the rate of 1Hz per minute between 10Hz an 55Hz,
the excursion of the vibration is 1.6mm.The cell shall be vibrated for 30 minutes per axis of
2. Drop Test
The cell is to be dropped from a height of meter twice onto concrete ground.
No fire, no leakage