The vehicle is a hybrid and so with no warning present on the dash the vehicle was being back out of garage and when the hybrid battery Failed which led to loss of power including steering and brake and hit brick gate and after impact the vehicle is unable to drive has all warning lights on and displays "check hybrid system" and low voltage park immediately, and the hybrid battery is constantly on due to overheating, had it check by mechanic and was told it was the hybrid battery. Thank God no one was around when the crash occurred or that I was not on the highway.