24v 200ah or 48v 200ah
• capacity: 200ah
• total energy:
○ 24v version: 24v x 200ah = 4.8kwh
○ 48v version: 48v x 200ah = 9.6kwh
• usable energy: 4.3kwh @ 24v | 8.6kwh @ 48v @ 90% dod
• battery type: lifepo4 - lithium iron phosphate
• cells: grade a prismatic cells
○ 24v: 8s
○ 48v: 16s
• cycle life: 6000 cycles @ 80% dod. ∼10-15 years
• bms: smart bms with can + rs485 + rs232 + bluetooth + app "hyper bms"
charge / discharge
• max charge current:
○ 24v 200ah: 100a
○ 48v 200ah: 100a
• max discharge current: 100a continuous, 200a peak 10s
• charge voltage:
○ 24v: 28.2v - 28.8v
○ 48v: 56.4v - 57.6v
• low voltage cut-off: 22v @ 24v | 44v @ 48v
• charging time: 2hrs with 100a
• efficiency: 98%
• self discharge: <3% per month
• parallel: up to 16 units parallel