2Pcs Lifepo4 BMS 4S 30A 12.8V Battery Charging Protection Board Suitable for Electric Bicycles, Electric Motorcycles, Energy Storage Equipment, Starting Power Supply

2Pcs Lifepo4 BMS 4S 30A 12.8V Battery Charging Protection Board Suitable for Electric Bicycles, Electric Motorcycles, Energy Storage Equipment, Starting Power Supply

Brand: Ruimou
5.0
A$139.80
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  • 1.Parameter: This board is 4 string 12.8V Lithium iron phosphate battery protection board;High current protection board, continuous 30A current, with balance circuit, The board comes with cable.PCB Board Size: 56x47mm/2.2x1.85inch.
  • 2.Function: The main function of this protection board is to protect and manage the battery pack. It has a balancing function and can prevent overcharging,overcurrent, and short circuits,ensure the safety of the battery and extend the service life.
  • 3.High Quality: Compact size and lightweight;High-accuracy voltage detection circuit;fine workmanship and durable;stable performance.
  • 4.Application: massager battery pack, LED lamp backup power supply, 12V electronic products, solar street lamp battery pack, monitoring backup power supply, and other products.
  • 5.Package included: 2pcs 4 string 12.8V 30A Battery Charging Protection Board.

Specifications:
Typ: BMS 4S 30A LiFePo4
Continuous discharge current: 30A (Max)
Instantaneous discharge current: 56A
Maximum charging voltage:12.8V-14.8V
Charging current: 20A (Max)
Overcharge detection 3.75±0.05V
Protection delay 1300MS
Overcharge release 3.60±0.05V
Detection voltage: 3.60±0.05V
Release voltage: 3.59±0.05V
Balance current: 58mA
Overdischarge detection: 2.1±0.08V
The overdischarge detection delay is 145S
Release voltage: 2.3±0.1V
Detection voltage: 200mV
Detection delay: 20 ms
Current detection: 56±10A
Release condition: Cut off the load
Internal resistance: ≤20mΩ
Working current: ≤30uA
Sleep current (overdischarge) : ≤20uA
Operating temperature range: -30+80 degrees
PCB Board Size: 56x47mm/2.2x1.85"
Package:
2pcs x 4S LiFePo4 18650 Battery BMS Balancing Charging Circuit PCB Protection Board

  • Item Model Number: HF528-01
  • Product dimensions: 1 x 1 x 1 cm; 40 Grams
  • Country of origin: China
  • UPC: 712490374638
  • Item Weight: 40 g
  • Specification met: CE, RoHS
  • Manufacturer: Ruimou
A$139.80
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Availability:
  • This item is currently not available
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