Thanks for posting. I have one and it's one of my top power stations for one reason: I love the dedicated charging cables for the Mavic 3 and they hope they continue to make them new drones. Would be nice to have a universal type adapter for flexibility but I guess there is always USB-C and/or AC. There's nothing like flying a drone while you have 2 other batteries charging with the LED lights blinking at full speed. 40 minutes in flight means you can fly almost indefinitely with 3 or 4 batteries.
Otherwise, I'm a big fan of Anker products so don't forget about the likes of C1000 or F1500. Not an Ecoflow product fan at all. Either way, the prices are coming down bigly so if you don't buy today, you still have time to get in on a great deal tomorrow. Even better, the refurb market on these power stations are tremendous which is why I have about a dozen of various ones. The DJI 1000 is a good deal at the current price tho. I agree with you, now that it is winter and not so hot, you can leave one of these in the trunk of your car.