Description
Charging board, Short-circuit protection, PCM, self-recovery,
for electric motors, LED lights, solar
Specifications:
Size: 40x12x3.5mm
Maximum operating current: 12A
Maximum current: 17A
Overcharge: 3.75V ± 0.05V
Over-voltage protection: 2.1V ± 0.05V
Standby current: less than 30uA
Charging voltage: 3.6V (use a 1S LiFePO4 charger)
Short-circuit protection: protected self-recovery and delayed reset
Main function:
Overcharge protection, over-discharge protection, short-circuit protection,
overcurrent protection.
Wiring instructions:
B+ is connected to the positive terminal of the battery.
B- is connected to the negative terminal of the battery.
P+ is the positive terminal of the battery’s output and input
P- is the negative terminal of the battery’s output and input
Precautions:
1. Please pay attention to the operating conditions for input and output voltage and charging current;
the protection panel must not exceed the permissible power consumption specified in the electrical parameters.
2. The charging current must not operate for an extended period between the upper limit of the continuous operating current and
the overcurrent protection threshold.
3. When the battery is connected, it may not function. In this case, the battery must be recharged
4. Although this protection board has a built-in antistatic protection circuit, please do not touch the board
with your hands while the electrical protection board is operating, to prevent static electricity from damaging
the protection board.
for electric motors, LED lights, solar
Specifications:
Size: 40x12x3.5mm
Maximum operating current: 12A
Maximum current: 17A
Overcharge: 3.75V ± 0.05V
Over-voltage protection: 2.1V ± 0.05V
Standby current: less than 30uA
Charging voltage: 3.6V (use a 1S LiFePO4 charger)
Short-circuit protection: protected self-recovery and delayed reset
Main function:
Overcharge protection, over-discharge protection, short-circuit protection,
overcurrent protection.
Wiring instructions:
B+ is connected to the positive terminal of the battery.
B- is connected to the negative terminal of the battery.
P+ is the positive terminal of the battery’s output and input
P- is the negative terminal of the battery’s output and input
Precautions:
1. Please pay attention to the operating conditions for input and output voltage and charging current;
the protection panel must not exceed the permissible power consumption specified in the electrical parameters.
2. The charging current must not operate for an extended period between the upper limit of the continuous operating current and
the overcurrent protection threshold.
3. When the battery is connected, it may not function. In this case, the battery must be recharged
4. Although this protection board has a built-in antistatic protection circuit, please do not touch the board
with your hands while the electrical protection board is operating, to prevent static electricity from damaging
the protection board.
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