e-On Batteries is the technological leader, in the advancement of lithium iron phosphate (LiFePO4) based energy storage systems. Our UL 1973 6.4kWh module is engineered as a scalable energy building block, and e-On 19" rack mounted modular systems are easily configured from 12.8kWh residential systems, to 4MWh container based systems, and beyond. 20 million deployed cells, with zero catastrophic failures, combined with cell level BMS monitoring and controls, help make e-On Batteries the smartest decision in the battery industry!