Need to charge your car's battery? A trickle charger will help you do so safely and without a ton of equipment, but don't ...

It's a good idea to have a quality car battery charger on hand in case of an emergency. However, they all aren't created ...

Fast charging can recharge your phone or tablet in half the time, but how does it really work? Let's find out how a fast ...

Now, you can get this 10,000mAh portable charger for just $19, a decrease from its normal price of $29. The 33% discount is ...

The number of fires sparked by lithium-ion batteries has more than doubled in the span of two years, according to the city.

Amazon's Prime Day 2025 is a great opportunity to score a good deal on a charger or power bank—whether you're looking for a ...

Hyundai Ioniq 9 demonstrated a speedy charging performance thanks to sustaining the peak charging power for most of the ...

We've rounded up the best early Prime Day tech deals we've found so far on everything from high-wattage chargers to power ...

Nerd Ralph loves cheap and dirty hacks, and for that we applaud him. His latest endeavor is a LiFePO4 battery charger that he made out of parts he had on hand for under $0.50 US. (Although we think… ...

Confused about Milwaukee’s Super Charger vs. Rapid Charger? Learn the key differences in charging speed, compatibility, and ...

The design is low-profile, so it sits nearly flush in the outlet and won’t clutter up your dashboard. It’s ideal for ...

Extend the life of your car battery or bring a depleted one back to full power with expert-approved chargers from Battery Tender, Noco, Schumacher, and more.