Rental ES4 BMS
Posted: Thu Dec 05, 2019 3:32 pm
Hello, I have a legal prior rental ES4 and I have some issues.
1. The external battery only charges to 80%
2. Removed the external battery and the scooter charges normally. Put the external battery back on and it Shuts off after sitting idle for a short period of time.
I tried using ninebot flasher but after it gets to updating step it just beeps and never finishes. Any insight would be appreciated.
1. The external battery only charges to 80%
2. Removed the external battery and the scooter charges normally. Put the external battery back on and it Shuts off after sitting idle for a short period of time.
I tried using ninebot flasher but after it gets to updating step it just beeps and never finishes. Any insight would be appreciated.