Labwork 48V 1500W Brushless Motor Speed Square Wave Controller Replacement for E-Bike Electric Bicycle Scoote

I would buy again.i was 50/50 but after I read other reviwes. Made me feel better. Red wire with eye needs power or a power switch, key etc. After installing tested, went in opposite direction turned battery off hook the learning up battery on. Went the right way. Im not sure on any of the other functions. No need for my use.

Plainly, simply don't work.

Just hub issues but great

It is kind of hit and miss with them i ordered 2 of these and 2 other Controllers and only 2 of the 4 worked ...But When They Do Work They Work Great thats the only reason that i keep ordering them also i havent found a more reliable replacement brand yet ...

No lo 3mprovado aun

Being new to the ebike world, and a bmw performance specialist, i had to get more power out of my new ebike. the little 250 watt controller powering a bafang 500 watt geared hubmotor just wasnt cutting it. so after trying about 3 different controllers, frying my display and all my hall sensors, i replaced the sensors, and the burnt up wiring both in the harness and coming out of the hub. I was thrilled to feel this controller unleash the beast i knew that 500 watt motor to be. the three speeds are great for letting my girl ride or for when i take my child for a spin on it. ive been using it daily going on months now and it hasnt let me down once. currently being used on a 48volt battery and when its fully charged it gets out of the hole for real and doesnt heat up my hub hardly at all

I bought 2 and 1 worked 1 didnt

Why did you pick this product vs others?:Wish it worked with a display other than that works well