Portable Power Station, Large Capacity, Rated Output 710W

Purchased for emergency use and for using tools while out, but some tools could not be used, so I am selling it to purchase a replacement.
The microwave could barely be used at 800W. A 600W kettle and a hairdryer could be used at normal power. I believe this product is useful for emergencies at a minimum.

Product Name: Portable Power Supply
Rated Capacity: 576WH / 180000mAh
Rated Output: 710W
DC Input: DC5521 14.6V 10A
Type-C Input: PD100W
Applicable Voltage: 100V
USB Output: 12V 1.5A
DC Output: 10.5-14.6V 10A
Charging Time: PD100W + AC, shortest approx. 1.9 hours
Weight: 6.28KG
Dimensions: 270*210*230mm
Product Contents: Portable Power Supply, AC Charging Adapter, Car Charger Socket, Instruction Manual, Warranty Card

Lithium Iron Phosphate Battery, Amazing 3000+ Cycle Long Lifespan
Fast Charging, Fully Charged in as little as 1.9 hours
6-Way Output, Capable of powering 10 devices simultaneously, wide compatibility with home appliances due to comprehensive connection terminals
Equipped with an ultra-quiet ball bearing fan, 10000rpm high-speed cooling fan for rapid heat dissipation
Adopts next-generation battery with long life and high safety, Lithium Iron Phosphate Battery
Pure Sine Wave Type, equipped with BMS (Battery Management System)

50Hz/60Hz Frequency Switching:
Automatic Identification: When charging with AC for the first time, the portable power supply automatically identifies the frequency and adjusts the output accordingly.