Installation is pretty straightforward if you have basic electrical knowledge of 12VDC circuits. Most difficult part is removing the front seat and rear panel to get to the wiring. I found that tipping the driver's seat to the passenger seat worked the best. There was not a lot of clearance for removing the star bolts. A standard star socket was too short and the deep well socket was too tall. I purchased an 1/4 to 3/8 inch drive adapter and used the shorter socket which worked well. Maybe an impact socket would have been a better height. Once I removed the wall panel, I was impressed by the amount of insulation in the walls.

I was going to install the ground wire for a future install of an ESPAR heater, but gave up after trying to thread the ground wire through the floor without using a fish tape. Will finish that project once I purchase a heater.

I followed the directions as written and ended up with 3 sets of connectors for the USB outlet that remained after. The two 12 volt wires (E22 & E23) were overkill and not necessary for the remaining USB port. I left the extras tapped up behind the panel and may go back and install a 12V receptacle instead of the usb port.

This is a great addition to my van and I wonder why it wasn't set up like this to begin with. Now my ECOFlow battery will run all coach electrical and lights instead of the engine battery.

My next challenge will be to wire solar into my system and install that diesel heater for future cold weather trips.

This kit is challenging unless you are a DIYer with a pretty good understanding of basic electricity. Instructions are enhanced with pictures which helps the installer figure it all out. Taking the driver's seat out was a bit of a challenge, especially when it came to separating the connectors on the seat. Also, when replacing the primary power wire at step s 10 & 11 was somewhat confusing as the replacement seemed the same size as the one already installed. Support was available & helpful. Plan to contact customer support when you buy this product.

We have a Winnebago Adventure Wagon which came with an EcoFlow Power Station. This allows us to integrate the power station to power the van rather than the chassis battery. Simple and easy upgrade so you don't kill your chassis battery!

The kit was complete and easy to install following the instruction. You will get about 100 watts of charging power but don't expect it to recharge your unit on an 8 hour trip. I like the idea I can run my vent fan/heater and all outlets off of the Echoflow instead of the Sprinter van battery.

Several steps are not intuitive but are nexessary. Also, the EcoFlow connection had reversed polarity in the connecting wire or wall plug that came with the kit. I reversed the wiring on install, but it looks wrong when plugged in.