A YouTuber named Chris Doel cracked open hundreds of vapes to build an energy cell capable of powering his entire house.

A DC-to-DC charger uses excess engine-alternator current, typically redirected from the starting battery bank, to charge the house battery bank. This can also be performed by an automatic charging ...

WESTFIELD — The earliest Jupiter Power expects to start construction on its proposed North Side battery bank is late 2025. That’s according to an invitation to a “Community Open House” the company is ...

Q: Is there a way to test an external battery pack before I go on a long road trip? A: With all the portable electronics we tend to bring on our trips these days, having a portable power source has ...