3500W solar inverter for off grid

HPE series high-frequency charging inverter all-in-one machine, which is an intelligent combination of inverter, backup UPS, PV charger and AC charger. This professional MPPT inverter charger, with high anti-interference pure sine wave output, can provide reliable electricity consistent with or even better than grid.   HPE series can switch in inverter and grid mode automatically. Equipped with an intelligent control screen, users can set the battery low voltage, charging current, or working mode according to the use manual.   Even without a battery, the HPE can still power the load through photovoltaic input. Built-in high-power MPPT photovoltaic controller to provide charging guarantee for the battery bank with maximum efficiency.   Features   ·High power factor, high inverter efficiency. ·Pure sine wave output for all home or office loads. ·Built-in MPPT PV controller, Maximum charging current up to 110A, Maximu…