- Sep 21, 2019
- Belmont, NC
Without pictures of the cell packs bolted together without the cardboard covering them, we cannot see the connections.So since these cells are probably Second life, Which do you think was the most likely source of ignition, the electrolyte or a design issue, (connections)?
However, the burned views show there were large washers on the bolts, that is unusual.
The terminal tabs need close tight bonding to get the correct amps through. Perhaps your washers dug into the pouches?
Any assembling pics before the cardboard stage?