Dual battery converter for 48V E-bike batteries.

If you have two 48V batteries and want to use them for one ebike, then you can use this DC to DC dual battery converter.

Max current is 40A.

Input: 48V batteries with XT60 male connectors;

Output: 48V with XT60 female connector.

When you are going to charge the battery, please switch one off the batteries first before charging because the dual battery converter only protect the two batteries discharging; it has no protection for simultaneous charging