Compared to traditional lead acid golf cart batteries Curenta lithium golf cart batteries are with Bluetooth function communication function and LCD display function. Through these 3 functions, the 48V LiFePO4 battery information can be read on phone vehicle or LCD display, instructions can also be sent from the vehicle to the battery. Besides, in case that there are any problems with the EV battery, through communicating with host computer, fault can be found easily and fast on the software.