About Us

 The process begins with load testing the battery and identifying its current overall state of health. The battery is then disassembled, and the battery modules or cells are exercised on H&ET’s equipment, which restores their ability to store electrical energy. The modules are then tested, where their capacities are determined, and they’re grouped with other modules of a similar power and capacity. After a final charge and testing of the modules, the battery is built around the good cells.