ClearwaterMexico
New Member
- Joined
- Aug 23, 2021
- Messages
- 20
I just connected a regulated power supply to 4 new 280 ah cells (connected in parallel) and REVERESED the negative and positive.
Within a few seconds, there was a pop, followed by the distinct smell of electronics burning.....no fire, just that SMELL!
The cells will NOT accept a charge and are stuck at 3.3 volts
Is there anything I can do except throw away $423.00?
Within a few seconds, there was a pop, followed by the distinct smell of electronics burning.....no fire, just that SMELL!
The cells will NOT accept a charge and are stuck at 3.3 volts
Is there anything I can do except throw away $423.00?