Thought I would share a little mod that I completed on my G4 Summit but would apply to any electric start G4. I generally connect my battery to a trickle charger in between trips and during the off-season. Since the battery is under the rear cover I found a flange mounted connector that I was able to use for a quick and easy plug in for charging. For good measure I used an inline fuse which would be dual purpose should I ever use the same plug for an accessory at the rear of the sled. Now I can just plug in and charge (yes, I realize it's only 2 screws to remove the cover but this was too clean to not doo . Thought I would share the idea. Pics to follow...