3168Wh capacity; 3200W Pure Sine Wave Inverter (7000W peak); Maximum 4000W dual input in 1 hour (AC + Solar); Maximum 2000W solar charge in 2.5 hours; 4 ways to charge (AC/Solar/Auto/Generator/Double AC+Solar); 15ms uninterruptible home backup UPS; Long-life LiFeP04 battery with over 3,500 charging cycles; Maximum 7000W AC output with parallel connection (12kW peak); Expandable up to 101kWh with B3000 expansion battery;