A technical test delivered about one hour and twenty minutes at a 150W load, a solid result for the 256Wh battery.
Pros: surge capacity, output stability
Cons: dual-input charging, whole-home integration
Best Generators for runtime at half load
A roughly 1.36kW heater ran for about one hour and 47 minutes, a solid result for a sustained mid-to-high load.
Pros: surge capacity, voltage regulation
Cons: water resistance, ventilation requirements
A low-average refrigerator load consumed nearly half the battery in just over five hours, largely because of substantial AC inverter idle draw.
Pros: rated output, peak output
Cons: 30-amp output, parallel operation support