Direct DC charging to battery, contributing to 10% reduction in energy waste.

When it powers both the battery and devices at the same time, it will supply the needs of the devices first, and divert the remaining power to the battery.

When more power is needed, the generator and battery can both operate in parallel, providing a stable and constant output of up to 4000W.

As night falls, you can shut down the engine to significantly reduce noise, and power is supplied directly via the battery.