I know there has been talk of using battery to supply power to lights.

Attached are photos of my solution, I did a 1000w Bafang motor and a 52v 14amp battery.

My solution was a DC to DC : 6v to 12v converter.

The front light is the smallest 12v light bar I could find, the rear is a red strobe light similar to lights on a DOT truck.

Red female 2 pined adapter for the Bafang unit had to be sourced from Ebay.

I control the lights with my 500C display, + button.

Have only bench tested the system so far.

Waiting for warmer weather .

Thanks JNO for the inspiration .

Domenic