Hello together, since my Phaeton is always standing longer I wanted to ask if someone has had experience with jump starters, battery boosters oä at the Phaeton? I’m thinking of getting something like this (Maxtools JS500, has sufficient power), but has concerns about the electronics. Can this damage when using such starters (which is to be assumed that the booster is used correctly)? I didn’t find out about the SuFu. PS: must the starter battery be learned/programmed at the Phaeton after exchange? So says my thanks already and best greeting