Troubles in Travel
New Member
- Joined
- May 16, 2022
- Messages
- 14
Hi, It's my first post, just build a first battery in my life. BMS did not blow up, app connection is successful, cells 3,33-3,34V.
PROBLEM: when i pluged a charger to battery, cells have different voltage during charging. When I crank up the power supply, to 14v 2A, they are disconnecting due to 1 overcurrent cell protection (3,6V)
Video here:
BMS: JBD-SP04S020
4 cells 280ah
Thanks for any advice
PROBLEM: when i pluged a charger to battery, cells have different voltage during charging. When I crank up the power supply, to 14v 2A, they are disconnecting due to 1 overcurrent cell protection (3,6V)
Video here:
BMS: JBD-SP04S020
4 cells 280ah
Thanks for any advice
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