4A Battery BMS Protection PCB Board for 2-cell Rechargeable Li-ion / Li-Polymer Battery Pack

3V discharge cut-off / 4.29V charge cut-off
Details:
  • Designed for multi-cell rechargeable li-ion / li-polymer batteries
  • Great for making your own battery packs
  • MOS and microcontroller based power regulation
  • Individual, multi-channel cell charge/discharge cut-off controls
  • Over charge protection: 4.29V/4.05V, accuracy ≤±0.025V 1S
  • Over discharge protection: 3V/3.2V, accuracy ≤±0.1V 128MS
  • Over current protection: 200MV/9.8A, accuracy ≤±30MV/≤±3A 12MS
  • Short circuit protection: ≤50US
  • Internal resistance: ≤ 21MΩ
  • Operating temperature: -40 ~ +85'C
  • Storage temperature: -40 ~ +125'C
Specifications:
Classification
Product Type Protection Boards
Power & Batteries
Battery Maximum Voltage 4.29 V
Battery Minimum Voltage 3 V
Current Output 4 A
Package
Package Contents 1*Protection Board
Package Type OEM
Dimensions
Depth 1.7 mm
Height 35 mm
Product Weight 2 g
Width 17 mm
FastTech
Date Listed 10/10/2016
SKU 5991200
Save more by going bulk!
  • 3+ price: $1.39 11.46 % OFF
  • 5+ price: $1.30 17.20 % OFF
This item is covered by manufacturer's warranty:
Electronic components cannot be returned once modified and/or installed.

FastTech's damaged on arrival protection still applies.