Convert Jackery DC out to Andersen?

[S4SQTCH]

I have a Jackery Explorer 2000 V2 that I charge off my truck’s power when driving and solar when parked. The Jackery then runs my fridge, so when I stop for a hike or to explore the fridge still has power.

The problem is the Jackery only has USB and cigarette plug DC outputs, and the cigarette plug for the fridge keeps vibrating out of the Jackery.

I’d like to modify the Jackery DC out to be an Andersen plug; I can get an Andersen power cable for my fridge. Has anyone opened their Jackery or modded that DC output? I’m aware it’s full of screaming murderous pixies that will try to kill me if I screw it up, which is why I’m trying to see how hard it is to address just the deenergized low voltage part and not touch the “screaming death” bits.

 

[WeissExplorers]

I am also no fan of the cigarette DC plug. My Ecoflow does have it too but I never use it, since the DC panel is limited to 120 W. Your fridge only has a DC input? Anyway, I would not recommend opening the device. What you can do is convert from AC to DC to fridge.

 

[S4SQTCH]

The fridge has AC input and the Jackery has AC output, but converting car DC to AC back to DC is incredibly inefficient. Right now I can run the fridge and pull half as many amps as the vehicle is providing to the battery, so I arrive at camp with cold food and 100% battery charge - enough to run a 72 liter fridge freezer for a day in hot weather or two days in cool weather. The loss from flipping DC to AC to DC would negate all that.