Description
Technical Parameters
Product Name: BS09-225-D (Loong Power 4.0)
Battery type: LiFePO₄ (lithium iron phosphate)
Rated power: 225.07 kWh
Usable energy: 202.56 kWh (at 90% DOD)
Rated voltage: 716.8 V (range: 627.2–806.4 V)
Charging/discharging current: 157 A
Life cycles: ≥8,000 cycles (25 °C, 0.5C/0.5C, 90% DOD)
Warranty: 10 years (5+5 years)
Protection rating: IP54 (corrosion resistance class C3, optional C5)
Expandability: up to 10 units in parallel