abwillingham
New Member
- Joined
- Jul 13, 2021
- Messages
- 36
Doing my first capacity test in my first top balanced Lifepo4 build. As the battery gets closer to the end of the test, one cell has started to drop much more rapidly in voltage than the others. You can see the delta on cell 4 is large. The delta was very small for most of the test. Is this normal?
Edit:
Cell 4 caused the test to end after it dropped below 2.5v, which put the battery capacity at 196AH instead of the expected 202AH.
Is that one cell bad?
Edit:
Cell 4 caused the test to end after it dropped below 2.5v, which put the battery capacity at 196AH instead of the expected 202AH.
Is that one cell bad?