Owning a charger that has a display screen to tell you how much juice is being pumped into your phone isn't a terrible idea.

At CES 2026, BLUETTI unveiled Charger 2, the industry’s first unified car and solar smart energy hub, designed for modern ...

First, let’s clear the air: Optimate is not Optima. The former is a European-engineered brand of battery chargers; the latter is a maker of those red-and-yellow AGM batteries you’ve probably seen in ...

A couple of decades ago, having a dead battery usually meant pulling out jumper cables and hoping your friendly neighbor (if you didn't own a secondary car) would be kind enough to give you a jolt to ...