Need help identifying a controller built in to battery tray.

[snowlover4u2005]

I have this ebike I purchased from Temu. The controller got wet and the display will not come on. I tried a new display. I would like to fix this.
I cant find the right battery tray with the built in controller. 48v 17AH battery that appears to be good. Motor and controls test okay. The display is blank. Tried a new display already It is not a KT style. Hopefully someone knows where I could get parts for this. The bike is like new and was really fun, fast and the battery lasted all day at burning man. PLEASE help me. Thank you Dan

 

[snowlover4u2005]

I would like to use my battery and charger with a different controller. Not sure how to find the manufacture of this battery. I'm okay purchasing a cable to make it a KT setup. Just not sure on the best option to go with. I can not find any makings of use on the battery.

 

[harryS]

A lot of people use similar cases and connect their controllers to the existing pins on the battery cradle, It's tough to find one that fits a specific case. I bought this 22A KT controller cradle from topbikekit.com and the cradle was the wrong size. Supposed to fit a Hailong 1-2 battery cradle, but was delivered with a Hailong-2 cradle.

It's nominally 140 x 61 mm to edges. Is that the same as your present one?

Otherwise, I'd buy something like this stand alone 22A sinewave controller on this page for $43. The connectors should fit. You'll need a KT display though for either.