I got the mavic air fly more pack. I want to get a battery-powered charger that I can charge the batteries so I can fly all day.they come with house outlets but it is a waste to go from 110v to 12v to charge a battery. I can get a couple of those car chargers from dji and charge 2-3 batteries at the same time.
I noticed the mavic pro has aftermarket versions are there any for the mavic air?

Not yet. Like a lot of Air accessories, it’s a waiting game

I've seen one on Aliexpress, charges 2 Mavic Air batteries and the Remote at the same time.

LoSBoL Posted at 2018-3-2 02:51
I've seen one on Aliexpress, charges 2 Mavic Air batteries and the Remote at the same time.

but double the price
and you have to wait a month to get it

Hi there, the car charger is not out of stock, I think set an in-stock reminder so you will receive the notification when it is available. https://store.dji.com/product/mavic-air-car-charger