Centurion Gate motors are pathetic and ****

My D5 gate motor was ****** and was replaced by the newer D5 gate motor model. Don't touch the ****, It is consistently failing.I have replaced the battery 4 time, called out the so called specialist that installed the junk. He was puzzled...All he wanted to know is did I reset it. Centurion are trying to be all things to all men. If someone knows of a better type of gate motor, I'm all ears. This D5 motor is so erratic in operation that I've decided to return the piece of junk........ what a load of ******* they sell no days