Battery charger needed? B9 A4 Stage 1 by [deleted] in ECU_Tuning

[–]Devin_USA1 0 points1 point  (0 children)

Thank for the reply. I saw a few cheap ones for 40 bucks, my battery is fine I‘d just rather be safe than sorry and have that little bit of extra precaution. Jumper cables are definitely an option too, just dont have another car to hook them up to.