StorageReview checked out the DaranEner NEO2000
A quote from the article:
The DaranEner NEO2000 is a high-powered portable power station with an output capacity of 2000 watts and a 2073Wh LiFePO4 battery. It is designed for power outages, natural disasters, camping, and car use, and is capable of keeping your devices running anytime, anywhere. It is also equipped with an onboard charger, which enables the NEO2000 to be fully charged in just 1.8 hours using the included AC cable. Off-grid charging is also supported through solar, handling up to 600W out in the field.DaranEner NEO2000 Review