


What batteries are suitable for this 12V charger?
The 12V charger designed for 12V(14.6V)4S LiFePO4 battery,Please confirm the battery type before purchasing
When the battery is dead or protected by the BMS, can this charger activate the battery at 0V?
Yes, you need to follow the correct steps to connect. First, connect the battery and the adapter cable. Finally, connect the AC plug. We have designed the 0V activation for 20S. Remember not to reverse the positive and negative terminals
Does this charger automatically cut off when batteries are fully charged?
Yes, this charger has overcharge protection function, which can automatically detect the charging status of the battery and automatically stop charging when the battery is full to prevent overcharge from damaging the battery.
How long should this charger take to charge fully?
Depending on your battery capacity, a 100AH battery usually takes 5 hours to fully charge
What safety precautions should be taken when charging?
Please ensure that the terminal wires are accurately and firmly connected to the positive and negative terminals of the battery.placed in a dry and ventilated environment to prevent moisture from entering the charger to avoid dangers



What batteries are suitable for this 12V charger?
The 12V charger designed for 12V(14.6V)4S LiFePO4 battery,Please confirm the battery type before purchasing
When the battery is dead or protected by the BMS, can this charger activate the battery at 0V?
Yes, you need to follow the correct steps to connect. First, connect the battery and the adapter cable. Finally, connect the AC plug. We have designed the 0V activation for 20S. Remember not to reverse the positive and negative terminals
Does this charger automatically cut off when batteries are fully charged?
Yes, this charger has overcharge protection function, which can automatically detect the charging status of the battery and automatically stop charging when the battery is full to prevent overcharge from damaging the battery.
How long should this charger take to charge fully?
Depending on your battery capacity, a 100AH battery usually takes 5 hours to fully charge
What safety precautions should be taken when charging?
Please ensure that the terminal wires are accurately and firmly connected to the positive and negative terminals of the battery.placed in a dry and ventilated environment to prevent moisture from entering the charger to avoid dangers





























