teotwawki.je
New Member
- Joined
- Feb 9, 2021
- Messages
- 27
We have a 7P14S (6,720WH, prismatic in a restricting box) Lithium Ion battery pack which due to COVID travel restrictions, has run down to 7V total. It does have a BMS but apparently that failed to do low voltage disconnect. There was nothing else connected other than via the BMS. These were new cells shortly before COVID. Is there any chance of recovery, even if lower capacity? If so, how? It's big and heavy so in-situ would be preferred.
TIA.
TIA.