Parallel battery-management ICs provide new ways to stretch out the limited runtime of smart glasses and AR/VR goggles.

For those willing to put some elbow grease into it, there is an almost unlimited supply of 18650 lithium ion batteries around for cheap (or free) just waiting to be put into a battery pack of some ...

The E-Ducato's battery consists of three or five large battery modules (respectively 47 kWh or 79 kWh total), which are connected in parallel. It's not a typical approach, as usually there are many ...

I have a Sears deep-cycle lead-acid 12v battery already which I've only used once or twice a year for certain power applications. I was thinking of purchasing an identical model and wiring it in ...