This harness makes it possible to charge up to 6 batteries with XT60 connectors together in parallel.
To calculate the proper input voltage simply choose 1-6 same voltage and mah batteries, and add the mah's of all the batteries together.
For example if charging 4 1S 500mah, you would set the charger to charge 1 1S 2000mah battery.
Battery Side: 6 XT60 Plugs
Charger Side: 4mm Banana Plug

Main Wire Gauge: 12awg Silicone cable
Main Wire Length: 10cm
Output Connector: XT60
Input Connector: 4.0mm Banana Plug
Distribution cable Gauge: 14awg Silicone cable
Distribution cable Length: 10cm
Total Cable Length: 26cm(including connector)