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low temperature -40°C application lithium-ion battery under bulk production

Date:2015-01-15

 

low temperature -40°C application lithium-ion battery under bulk production

 According to our customers requirements to develop and manufacture the good quality lithium-polymer battery which can with good discharge and charge performance under the cold temperature -40 degree C,our R&D team tried their best and get success to meet our customers' this requirement.Our low temperture lipo battery go into bulk production from last year and now these type lithium-ion low temperature battery can reach 90% discharge and charge efficiency under the -40 degree C.And our customers widely used these series low temperature lipo battery in military, consumer electronics,heating clothing/shoes,and widely exported to the country which are very cold.
 

For example,

Specification:

  • Model: EJ1005175LT
  • Type: Polymer lithium-ion battery
  • Voltage(V): 3.7
  • Capacity(mAh): 3000
  • Maximum charge current(A): 6
  • Charging cut-off voltage(V): 4.2
  • Discharging cut-off voltage(V): 2.5
  • Charge temperature range (°C): 0 ~ 45
  • Discharge temperature range (°C): -40 ~ 60
  • Storarge temperature range (°C):-20 ~ 40
  • Size(mm): 10.2*51*75 (T*W*L)
  • Weight(g): 78

 

Features:

  • Thin format, light weight 
  • High energy density
  • No memory effect
  • Environmentally
  • Excellent storage performance and low self-discharge rate
  • No fire, No explosion, No leakage
  • OEM and ODM are available upon request

 

 
Application:

  • Communications equipment: Interphone, Cellular phone, Bluetooth earphones, Walkie-talkie
  • Audio-visual equipment: Digital cameras, Camcorders, Portable DVD, Portable television
  • Portable Application: GPS, PMP, Tracking device, PDA, E-book, Portable medical device etc.
  • Illuminate Devices: Miner lamp, Search light.
  • Others: RC models, Electric Toys