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8A Battery BMS Protection PCB Board for 4-cell Rechargeable Li-ion Battery Pack 2.7V discharge cut-off / 4.35V charge cut-off ↓ details & specifications
$4.90
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Classification
Product Type Protection Boards
Power & Batteries
Battery Maximum Voltage 4.35 V
Battery Minimum Voltage 2.7 V
Current Output 8 A
Package
Package Type OEM
Package Contents 1*Protection Board
Dimensions us | metric
Depth 2.7 mm
Height 36 mm
Width 36 mm
Product Weight 3 g
FastTech
SKU 5994800
DATE LISTED 10/11/2016
Details:
  • Designed for multi-cell rechargeable li-ion batteries
  • MOS and microcontroller based power regulation
  • Over charge protection: 4.35V, accuracy: ≤±0.025V
  • Over charge detection delaying: 1S
  • Over charge recovery voltage: 4.15V, accuracy: ≤±0.05V
  • Over discharge protection: 2.7V, accuracy: ≤±0.08V
  • Over discharge detection delaying: 100mS
  • Over discharge recovery voltage: 3V, accuracy: ≤±0.1V
  • Over current protection: 200MV /16A, accuracy: ≤±25MV / ≤±2A
  • Over current detection delaying: 10mS
  • Short circuit detection delaying: ≤ 600US
  • Internal resistance: ≤ 9.7MΩ
  • Operating temperature: -40 ~ +52'C
  • Storage temperature: -40 ~ +125'C
Questions?

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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.
Available models and parts:
2.7V discharge cut-off / 4.35V charge cut-off
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2.7V discharge cut-off / 4.35V charge cut-off
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2V discharge cut-off / 3.65V charge cut-off
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2.5V discharge cut-off / 4.325V charge cut-off / w/ temperature switch
 
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2.5V discharge cut-off / 4.3V charge cut-off
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2.1V discharge cut-off / 3.75V charge cut-off
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3V discharge cut-off / 4.29V charge cut-off
$3.61
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2.7V discharge cut-off / 4.25V charge cut-off
 
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$3.05
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3V discharge cut-off / 4.29V charge cut-off
 
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2.4V discharge cut-off / 4.28V charge cut-off
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balancing function / 2.7V discharge cut-off / 4.35V charge cut-off
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2.1V discharge cut-off / 3.75V charge cut-off
$1.49
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2.8V discharge cut-off / 4.2V charge cut-off
$1.51
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balancing function / 3V discharge cut-off / 4.29V charge cut-off
$4.20
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balancing function / 2.5V discharge cut-off / 4.32V charge cut-off
$10.44
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Title Last Posted By
How to charge
› started by Chrisss78 on 5/28/2018 4:29:34 PM
Replies: 1
Views: 250
JPBel
5 / 28 / 2018