https://www.pytesess.com/Low-Voltage-Battery/E-BOX-4850G.html https://www.pytesess.com/industry/E-BOX-4850G-intelligently-optimizes-power-utilization-to-help-you-effectively-reduce-electricity-bills.html E-BOX series, the new generation LFP battery for home energy storage system, provide safe,well-designed and high-performance standard LFP battery pack for you. The battery pack is compact.easy to install, free of maintenance, and could be deployed to the building block of energy storagesystem by being assembled in parallel. They are widely applied in home applications, smallcommercial and industrial energy storage system as well as Telecom stations.