Bottom Line: At around $40, the Craftsman is an incredibly portable insurance policy against flat tires that you can charge ...

Why does the EV9 not charge its 12V battery to a full 14.4V when plugged into a Level 2 charger? This owner's ordeal exposes ...

All week long Fire Departments across KELOLAND are talking about Fire Prevention Week. The Rapid City Department has been ...

You can check the health of your iPhone's battery to determine when it's time for a replacement.

Confused by kilowatts? Can’t tell an anode from a cathode? Here is a simple guide to the jargon likely to be tossed around at Tesla’s Battery Day on Sept. 22.

From phones and RC cars to e-cigarettes and power tools, lithium-ion batteries are commonly found in many household items.

Lithium-ion batteries are often found throughout households, but it is essential to charge and dispose of them correctly to ...

The Jackery Explorer 2000 Plus is a high-capacity, solar-ready power station built to keep your home running - and it's heavily discounted for Prime Day.

I test portable power stations, and this inexpensive Jackery model is perfect for emergencies and power outages or camping trips - and it's at the lowest price yet for Amazon Prime Day.

A class-action lawsuit says the Toyota BZ4X and Subaru Solterra have problematic batteries No, not the EV batteries that ...

EcoFlow initially kicked off Prime Day with their Delta 2 priced at $449 for this 1800W portable power station, but then Jackery dropped their 1500W model to $349. EcoFlow responded by matching that ...