The new crop of portable jump starters means you'll never be stuck waiting on a tow. Here are the devices we'd trust.

Abstract: State of health (SOH) is essential for battery management, timely maintenance, and safety incident avoidance. For specific applications, a variety of SOH estimation methods have been ...

We toured the Lightship AE.1, an electric RV trailer with its own motors and batteries to power all your camp needs and ...

Abstract: The discharge behavior of electrochemical solid state batteries can be conveniently studied by means of electrical analogical models. This paper builds on one of the best known models ...