BMS 4S 100A 16.8V 18650 Li-ion Lithium Battery Charger Protection Board Balanced

23.00

BMS system for four Li-Ion cells with a voltage of 16,8 V. It has the function of charging with balancer, discharging and over-discharge protection. The cells can be charged with continuous current up to 60A and discharged with current up to 80A.

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الوصف

The BMS protection system is designed for four Li-Ion cells with a total nominal voltage of 16.8V. It has the function of charging cells with the option of a balancer, discharging and a function of protection against excessive discharge. Cells can be charged with continuous current up to 60 A and discharged with current up to 60A in common port mode and up to 80A in split port mode. The BMS module allows for comprehensive service of Li-Ion cells.

Features

  • Charging voltage: 17V
  • Charging current: 60A
  • Common Port Mode Discharge Current: 60A
  • Split Port Mode Discharge Current: 80A
  • Designed for 4 Li-Ion cells.
  • Overload, overcurrent protection.
  • Working temperature: -20 to 65 °C
  • Dimensions: 62 x 42 x 4mm

Connection diagram

Connection procedure:

  1. Connect the batteries in series.
  2. Connect:
  • For split port mode: the negative terminal of the charger to the terminal C- and the negative terminal of the load to the terminal P-.
  • For common port mode: charger negative terminal and load negative terminal to terminal C-.

Connect the positive terminal of the charger and load to the positive field of the batteries. Connect the positive pole of each battery to terminals B +, B4, B3 and B2. Connect the negative battery field to the B- terminal (connected to B1).

Split port mode

Same port mode