51.2V LV battery: 17.6 kWh (B1) or 16.5 kWh (B2), with 100% depth of discharge.
Long life: 10,000+ cycles and a 10-year warranty.
Flexible capacity: up to 48 units in parallel, up to 844 kWh (B1) or 792 kWh (B2).
Safety: built-in aerosol fire suppression and IP65 protection for outdoor installation.
Cold climates: the B2 has a built-in heating film for charging and discharging from -20°C to 60°C.