Fast charging the LFP batteries in the unit will only shorten their life expectancy. And the low cost, non-UL approved, high frequency, transformerless inverter technology that's used in this unit can damage your AC appliances during a catastrophic failure of the inverter's H-Bridge circuit. So no thanks.
Anker has officially unveiled the Solix C800 Portable Power Station in Japan. The device is due to go on sale later in November. The model has a similar design to the Solix C1000, with a 768Wh capacity and rated AC output of 1,200W. Other features include app controls, an integrated light and a storage compartment.