bike4life
10 W
- Joined
- Apr 10, 2020
- Messages
- 82
So I have a battery from china... regular 48v 13 series 4 parrell... 18650.
When ever I even go more than 5 mph, the motor cuts out... After like 10 seconds of riding... Then What I have to do is unplug the battery and plug it back in and then it works. Then 10 seconds later cuts out. plug out, then in x60 connector.
I thought that would mean a bad motor controller so I put in another motor controller I had.
Same problem. So I was thinking its a bad battery cause what it the odds 2 controllers dont work....
When the battery cuts out, since i have the controller + and - wires to the battery on a terminal block, I can read the voltages with a volt meter. I get 1 volt...
The second i then unplug the battery from the whole ebike and measure the voltage I read 54 on the battery...
Anyone know what is going on here.
When ever I even go more than 5 mph, the motor cuts out... After like 10 seconds of riding... Then What I have to do is unplug the battery and plug it back in and then it works. Then 10 seconds later cuts out. plug out, then in x60 connector.
I thought that would mean a bad motor controller so I put in another motor controller I had.
Same problem. So I was thinking its a bad battery cause what it the odds 2 controllers dont work....
When the battery cuts out, since i have the controller + and - wires to the battery on a terminal block, I can read the voltages with a volt meter. I get 1 volt...
The second i then unplug the battery from the whole ebike and measure the voltage I read 54 on the battery...
Anyone know what is going on here.