I test power stations for a living, but this is the one in the back of my car right now

EcoFlow River 2 Pro delivers 768Wh of energy using long-life LiFePO4 cells with a 3,000 recharge cycle lifespan, offering roughly a decade of heavy use. The unit supports fast charging in 70 minutes. The capacity can run a small kitchen appliance for an hour, a 50W electric blanket for 12 hours, or charge a smartphone many times. The River 2 series earned TÜV Rheinland safety certification. The US model provides four AC outlets with 800W continuous and 1,600W surge output, covering about 80% of household appliances. The unit includes 11 ports and supports AC and XT60 solar recharging. It weighs only 18.

The River 2 Pro is the latest iteration in this line. 768Wh of power stored in a bank of long-life LiFePO4 cells with a 3,000 recharge cycle lifespan (good for a decade of heavy use) that can be fast charged in 70 minutes. The power capacity is enough to run a small kitchen appliance for an hour, a 50W electric blanket for 12 hours, or charging your smartphone several dozen times over.

There are 11 ports in total. Along with the four AC ports, you get a 100W USB-C port (which can also be used to charge the unit), USB-A ports, a DC port, and two DC5521 ports. In addition to that USB-C port, the unit can be recharged using the AC port and the XT60 solar port. It weighs only 18.

Read at ZDNET