VEVOR 48V 400Ah LiFePO4 Lithium Battery, 4 Pack 100Ah, 20.48kWh Capacity, 51.2V Server Rack LiFePO4 Battery with Bluetooth, Max 6000 Cycles, LCD Display, for Off-Grid, Solar System, Backup Power

This is a pure rack-mounted energy storage battery system (with an output of 51.2V DC); the product itself does not include an inverter. The battery is equipped with RS485 and CAN communication interfaces; when selecting an inverter, we recommend choosing a brand that supports the relevant communication protocols.