LiPo LiFe Battery Management System BMS16 V2.0
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Special Features
1. The BMS16 uses advanced ADC measurement technology, high accuracy, high voltage and high
current detection circuit. The maximum voltage measurements tolerance is within 5mV at up to
16S LiPo battery (68V)
2. Charge/discharge current up to 300A continue, 600A burst.
3. BMS16 calculate and display the charge and discharge power (Wh), generally the battery rated
power is rated voltage multiply rated battery capacity.
4. TFT LCD screen that provides rich information including current, voltage, power, capacity, control
status, SOC and temperature and so on.
5. BMS16 features a maximal safety protection, within the range parameters can be setup, BMS16
will alarm and cutoff charge or discharge according to users’ setup, out of range of parameters,
and trigged absolute maximum ratings BMS16 will force to cutoff charge or discharge to prevent
the battery from fire.
6. Minimize the power consumption by draw current from all cells or external power supply.
7. Dual power design, the unit can be powered by all cells or external power supply.
8. Detect cell count at any time, and compare with the count detected when switch on first time. If
it is not uniformity, the device will alarm and cutoff charge or discharge according to users’ setup,
the feature can prevent any cell connection from loosing.
9. Sound alarm and LED alarm will be triggered when any warning events happened, and then wait
several seconds cut off or NOT charge or discharge. The delay time can be programmed.
10. Charge relay and discharge relay are controlled independently.
11. Two temperature sensors monitor battery temperature on different location.
12. Supports upgrading the firmware program by USB port.
13. BMS16 provide users the maximal flexibility, key parameters can be programmed.
14. BMS16 display battery SOC or called battery gauge similar with car dashboard. Cell count, battery
pack voltage and battery gauge (%) is displayed simultaneously.
15. In case that the battery pack need not be charged and discharged, Press STOP button enter into
sleep mode to save energy consumption. Charge and Discharge is cut off, LCD back light is off.
Press any key to resume normal work mode.
16. LCD back light ON time can be programmed to save energy, when it is OFF, press any key to
resume “ON”.
Protection functions
1. Cell count error protection
2. Over charge protection
3. Under voltage protection
4. Over current protection when charge or discharge
5. Over temperature
6. Over differential cell voltage
7. Over differential battery temperature
8. Under SOC protection
