10-12S 50A-5A Omni Esk8 BMS | Electric Skateboard Battery Protection Board

Type: 50A-5A Omni Esk8 BMS
Strings: 10S
Sale price$59.90
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Availability: In Stock
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This 10-12S 50A Protection Circuit Board provides comprehensive protection for your battery pack from overcharge, overdischarge, over current, over temperature, and short circuit. It also features cell balance/equilibrium monitoring, allowing for charging and discharging at multiple ports.

In this way, you can maximize the safety and performance of your battery pack.


10-12S 50A-5A Omni Esk8 BMS


10-12S 50A working current


Length: 120mm/4.7"

Width: 36mm/1.4"

Height: 10mm/0.4"

Number of strings 10-12S
Charging limit voltage 42-50.4v
Continuous discharge current limit 50A±5A
Discharge protection current limit 96A±5A
Continuous charging current limit 5A
Charging protection current limit 21A±2A
(Single cell) Overcharge voltage 4.2V±0.05V
(Single cell) Overcharge release voltage 4.15V±0.05V
(Single cell) Overdischarge voltage 2.80V±0.1V
(Single cell) Overdischarge release voltage 3.20V±0.1V
Over temperature protection -10~+70

Top Features

  • Prevention of the battery pack from overcharge, overdischarge, over current, over temperature, short circuit
  • With cell balance/equilibrium function
  • Charging and discharge at different ports


  • Protection Circuit Board for 10-12S 50A Li-ion battery pack
  • Electric Skateboard 2WD Setup

Package List

  • 50A Omni Esk8 BMS x1

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