verified 
[Connectors 1]: 2 Pins Anderson power quick connect disconnect solar jack or solar charge controller.
[Connectors 2 ]: Alligator Crocodile Clip.Conductor.
[Main Function]: It can connect to the solar board or solar charge controller to offer power to battery.
[Wiring]: Copper core cable,very thick and durable.
[Application]: Widely use in vehicles, like: recreational vehicle, motorhome,touring car, ATV , RV, trolling motor, Tractor sprayer, power inverter and other devices you want to charge.