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Reduced price! BMS PCM 11.1V 40A module for Li-Ion cells View larger

BMS PCM 11.1V 40A module for Li-Ion cells

Safety system for two Li-Ion cells with 11.1V. The module has the function of charging cells with the balancer, discharging and the function of protecting the cells against discharge. Cells can be charged with continuous current up to 20A and discharged with current 40A. modBMS40A

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ID: 576142

5,85€ gross (23% VAT)
4,76€ net

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BMS protection system designed for two Li-Ion cells with a total nominal voltage of 11.1 V. The module has the function of charging cells with the balancerdischarging and the function of protecting the cell against excessive discharge. The cells can be charged with a continuous current up to 20 A and discharged with current 40 A. The BMS module allows for comprehensive support of Li-Ion 18650 cells without the need for dedicated chargers or additional elements.


  • Charging voltage: 12.6 V to 13.6 V
  • Charging current: 20 A
  • Discharge current: 40 A
  • Designed for 3 Li-Ion cells (11.1 V)
  • Overload protection, overcurrent and short circuit protection
  • Dimensions: 60 x 41 x 3.4 mm
  • Weight: 9.8 g

Example of connecting the module