51.2v nominal, 48v system
• capacity: 15.36kwh = 300ah @ 51.2v
• usable energy: 13.8kwh @ 90% dod
• battery type: lifepo4 prismatic cells grade a
• cycle life: 6000 cycles @ 80% dod. ∼10-12 years
• bms: 200a smart bms with active balancing + lcd screen
charge / discharge
• max charge current: 100a
• max discharge current: 200a continuous, 250a peak 30s
• max charge voltage: 56.4v - 57.6v
• low voltage cut-off: 44v - 45v
• charging time: 3-3.5hrs with 100a charger/solar
• self discharge: <3% per month
communication & safety
• communication: rs485, can, rs232 + bluetooth + mobile app "sms bms"
• display: built-in lcd on battery - shows soc%, voltage, current, temp
• protection: overcharge, over-discharge, overcurrent, short circuit, high/low temp, cell balance
• warranty: 5 years