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or only constant voltage power supply
Applicable scope:
for example
the maximum load power can withstand 7000W
Use a DCDC power supply if your battery voltage is above this range
BMS 3S 4S Balance 120A 12.6V/16.8V 18650 Battery Protection Board Li-ion/LiFePo4 Ups inverter, motorcycle, car BMS with Active Balancer or only constant voltage power3S 4S 120A 3. 7V Applicable assembly: 3. 7V Ternary lithium battery, 18650 battery, etc Serial port: 3s 4s Same port Size: 775514 Overcharge protection voltage: 4. 28V Over discharge protection voltage: 2. 9V Abnormal high voltage protection: yes Temperature protection: yes Maximal continuous current: 120A Discharge instantaneous limit current protection: 450A Balanced current: 100mA Load short circuit protection: protection, disconnect the load and
US$ 36.00
US$ 85.00
US$ 18.00