Four Wheeler reader Allan asks:I have a 1985 and 1986 CJ-7 both set up almost exactly the same with the following exceptions: the 1985 has dual batteries with Kirkland batteries (6 months old) and a ...

A battery charge controller is an essential part of a power system that charges a battery because it can keep the battery safe for a long term. A charge controller, in principle, is an electronic ...

Simultaneously increasing the energy and power density of batteries is widely regarded as one of the hurdles preventing EVs from wider acceptance by consumers. Design engineers usually have to ...

Critical to the operation of any electric vehicle (EV) is the energy stored in its battery, which determines the distance it can travel. The amount of charge stored in the battery is measured in ...