Conversion Help

[AirbrushPirate]

I have installed a bradley 73.6v lithium battery into a dach 73.6v golfcart, everything works, minus the battery percentage on the factory display screen its at 0% yet the battery is fully charged. Anyone know what i need to do to make this work. Ive spliced the can-h&l wires and still nothing. TIA.

 

[marty]

How many wires connect to original battery? How many wires connect to new battery? Terminals on old and new batteries, same? different? Take pictures of old and new batteries and all the wires that connect.

Wire diagram would be helpful. Search around the internet or contact manufacturer.

 

[AirbrushPirate]

Both communication wires are yellow and green, but may have to get into the computer of the dach and select the battery being installed and change the format.

 

[marty]

If you ever figure this out? Write how ya did it so other people with same issue can find solution.