Protection Circuit Module [PCB] for 22.2V (6S) Li-ion Battery Pack (Working 6A, Cutoff 10A)


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SKU: 22a0bfc445d9

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Features and Benefits

  • Apply for 6 cells li-ion / li-polymer batery pack protection.
  • Internally trimmed charge and discharge voltage limits.
  • Discharge current limit detection.
  • Low current standby mode when cells are discharged.
  • High quality and high yield: 100% tested before shipment.
  • Adopt Seiko S-8254 protection IC.
  • Dimension: 70 x 46 x 8 mm.
  • Compatible with both Li-ion and Li-Polymer cells.


Item 6 series balancing guard shield
Over charge protection V 4.25±0.25
Over discharge voltage V 2.5±0.05
Over discharge recovery V Cut load or charge
Charging current A 5
Normal working current A 6
Over current protection A 10
Internal resistance m/ohm <20
Charging balancing current mA 60
Charging balancing volage V 4.20±0.02
Over charge postpone time S 1.0
Over discharge postpone time mS 125
Short circuit protection yes
Low-current lock yes (connection reserved)
Temperature protection ˚C 65 (connection reserved)
Temperature characteristic ±1.0mv/˚C
Working temperature ˚C -10~+60
Storage temperature ˚C -30~+85
Power loss uA 10
Size 70 x 46 x 8 mm

Download product data sheet here.

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