12V / 24V 10 Amp smart charger for LiFePO4 batteries. Simple and efficient, allows for the charging of two batteries regardless of them being hooked up in parallel or in series.

Charging instructions:

In order to protect itself from accidentally switching modes while the battery is charging, the charger will not allow for switching modes while it is hooked up to the battery. For this reason it is important you set it to the desired mode BEFORE you attach it to the battery. The mode you need to select is LiFePO4 - not Lithium. The Lithium mode is for lithium polymer which is older lithium battery technology, our batteries absolutely require the LiFePO4 setting in order to charge the battery adequately.