24v nominal
• capacity: 300ah
• total energy: 24v x 300ah = 7.2kwh
• usable energy: 6.5kwh @ 90% dod recommended
• battery type: lifepo4 - lithium iron phosphate
• cells: grade a prismatic cells, 8s 300ah
• cycle life: 6000 cycles @ 80% dod. ∼10-15 years
• bms: smart bms with can + rs485 + rs232 + bluetooth + wifi + app "sms bms"
charge / discharge
• max charge current: 150a
• max discharge current: 150a continuous, 250a peak 10s
• charge voltage: 28.2v - 28.8v
• low voltage cut-off: 22v - 24v
• charging time: 2hrs with 150a | 4hrs with 75a
• efficiency: 98%
• self discharge: <3% per month
• parallel: up to 16 units parallel = 115.2kwh