BMW bumps battery for the better: The 2027 i7 60 xDrive, drivenT1Covered by 1 source · first reported by Ars Technica at 05 Nov, 20:45 UTCBMW has updated its flagship sedan with the newest EV and infotainment tech.evSourcesT1BMW bumps battery for the better: The 2027 i7 60 xDrive, drivenArs Technica05 Nov, 20:45