Deep purple
Established Member
My MG 5 LR pre FL has always charged smoothly on a Solaredge single phase charger. Have just charged it on my son’s Zappi which is a 3 phase model and although it worked ok the charging power profile had an oscillation on it as shown on photo. Not sure if this is the car or the Zappi and wonder if anyone else has seen this. Is it something that might cause battery deterioration?