The ALLPlus+ FailSafe technology from CHEEVC provides controlled access to every individual cell in the battery string allowing any cell to be kept on standby and switched in or out of the chain as required. This is used to provide immunity to cell failure. Furthermore it allows each cell to be sequentially bypassed and rested while remaining cells carry the load. This provides regular rest periods for every cell in the chain, reducing the stress to which they are subjected, resulting in increased battery life.
The key strengths of the technology are: