Battery Type: Lithium Iron Phosphate (LiFePO4) — safer, long‐life chemistry
Rated Energy: ~4019 Wh (≈4 kWh total energy)
Nominal Voltage: 12.8 V
Built‐in Battery Management System (BMS): yes — protects against overcharge/discharge, short circuit, and overheating
Cycle Life: often ~3000+ to 6000+ charge cycles depending on usage and depth of discharge.
Protection Rating: dust & water resistant (often IP55)
Dimensions/Weight: varies by exact model (~26–32 kg typical)
Warranty: typically 5 years manufacturer warranty