Sandrat
New Member
- Joined
- Jun 10, 2020
- Messages
- 56
When I pull everything apart, I have a battery load tester. Ill do each one individual before I put it in the bankYes. But I still think you need to check those batteries. I have a similar setup of 9 batteries in parallel. 4 of them are sealed. The other 5 I can check the specific gravity easily enough, but the only way to check the sealed ones is to disconnect them. One bad battery will harm the rest of the bank quickly.