Share Facebook Twitter Pinterest LinkedIn Replacement of 12 volt battery in Hyundai Ioniq PHEV. You can use MOTOMASTER Group Size 26 Battery, 540 CCA#010-2600-6|Part #MOT26 12v12V Battery2018BatteryElectric CarsElectric VehiclesEVHybridHybridshyundaiintegratedIoniqkiaKonaLi-IonNirophevPlug-in HybridsPlugInReplacementvideosvlogYouTube Write A CommentYou must be logged in to post a comment.