The XC90 Recharge is a plug-in hybrid capable of going around 20 miles on electricity only, than when the battery is depleted the engine turns on and it acts like a regular hybrid. The XC90 T8 Recharge is not just the most fuel efficient version of the XC90, its also one of the fastest. With a combined output of 400-hp and 472 pound feet of torque this XC90 gives you sports car level acceleration!