51.2V 100Ah rack mount battery backup Model: TP-48100R 51.2V 100Ah Rack Mount Energy Storage Battery Module: 16S1P Number of parallel machines: 15PCS Nominal voltage: 51.2V Nominal Capacity: 100Ah Max Continuous Discharge: 100A Max charging current: 100A Cycle Life: 6000 cycles @ 80% DOD Communication mode: CAN/RS485 Optional modules: Bluetooth, 4G module Product size: 430*442*177mm System weight: Approx 48kg Certificates: IEC62619/UN38.3/MSDS Backup power for telecom base stations, Uninterruptible power supply (UPS) for data centers, Industrial equipment power backup https://www.topakpowertech.com/rack-mounted-battery/51-2v-100ah-rack-mount-battery-backup