Type: All-in-One ESS (Energy Storage System) Inverter Output: 500W Pure Sine Wave (600VA Surge) Battery: 1000Wh (1kWh) Lithium Iron Phosphate (\(\mathbf{LiFePO}_{\mathbf{4}}\)) with 6000+ charge cycles for a long lifespan Charging: Dual charging support via solar and AC grid input Solar Input: 400W MPPT controller, 11–60V range AC Input: 90–280V, up to 1000W max charging