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803466 3.7V 1900mAh Round Lithium Polymer Lipo Battery for blue-tooth devices
LiP 3.7V 1900mAh battery specification | |
Model | LiP 3.7V 1900mAh |
Dimension | 8.0 x 34 x 66 mm (thickness x width x length) |
Voltage | 3.7V |
Capacity | 1900mAh |
Impedance | <130m |
Discharge cut-off voltage | 2.75V |
Maximum Charge voltage | 4.0V |
Standard charge current | 0.1C |
Standard discharge current | 1C |
Charging method | CC/CV |
Weight | <12g |
Working temperature | Charge:0-60 degree |
Discharge:-20-55 degree | |
Storage temperature | minus 20 - 55 degree |
Normal temperature capacity | 1900mAh |
Cycle life | 800-1000 cycles |
Advantage :
1, High energy density
2, High working voltage for single battery cells
3, Pollution-free
4, Long cycle life
5, No memory effect
6, Capacity, resistance, Voltage, platform time consistency is good
7, With short-circuit production function, safe and reliable
8, Factory price& High quality
9, Good consistency, low self discharge
10, Light weight, small and customized size
11.Wide application for electronics and industry
Characteristic.
Polymer Lithium ion batteries are developed based on liquid lithium ion battery, anode using LiCoO2, LiFePO4, LiMn2O4, while cathode using
carbon, using polymer electrolyte foil, packing with aluminum plastic foil.Polymer Lithium ion batteries (liPo batteries) are the new generation lithium
battery. Lithium ion polymer battery not only gives high voltage, long recharge life, and steady discharge rate as liquid lithium ion battery and pollution
free, but also eliminates safety hazards which liquid lithium ion battery exists. In addition, the battery design becomes more flexible, convenient, light
and handy. The performance has reached or exceeded the technology parameter of liquid lithium ion battery with a better reliability.
Application.
Portable DVDs, laptop computers, mobile phones, blue-tooth devices, MP3/MP4 players, PDA"s, R/C planes, power-driven tools & toys, battery-operated
bicycles/cars have already adopted LIPO-"s polymer technology.
Main applications are:
- Communications equipment: mobile phone, PHS phone, Bluetooth cell phones, walkie-talkie
- Information equipment: laptop computers, PDA, portable fax machines, printers
- Audio-visual equipment: digital cameras, camcorders, portable DVD, VCD
- Others: electric bicycles, miner"s lamp
Certificates :
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