A longer-lasting EV battery could be just around the corner thanks to new research into single-crystal electrode batteries.

Revolutionary next-generation battery technology doubles drone flight time and ensures reliable performance, even in extreme ...

Car batteries are especially vulnerable to losing power in winter, usually at the worst possible time in the worst possible ...

Our team of experts has selected the best portable charger out of dozens of options. Don’t buy a portable charger before reading these reviews.

The FiiO Snowsky Retro Nano is a tiny portable DAC/amplifier designed to boost the audio quality of your wired headphones. It has dual Cirrus CS43131 DACs and 3.5mm unbalanced and 4.4mm balanced jacks ...

I don’t personally have any memories from the 80s of festooning my portable tape players with decals, but Snowsky seems to think this is an important part of the experience — each Retro Nano comes ...

Amazon is offering a $100 discount on this Hulkman smart car battery jump starter in a limited-time deal that could save you ...

Blending classic Marshall tones with “modern convenience,” the Overdrive Series pedals represent a bold new era for the ...

Aside from an air pump, I’d say the most essential is a pair of jumper cables, ideally attached to a portable jump starter ...

From powering batteries with waste to shaping the future of armor, Northwestern researchers have been busy. The Daily ...

Makita may be best known for its heavy-duty workplace tools, but the Makita brand also makes cool gadgets for any occasion.

The Anker SOLIX F3800 is heavily discounted and it can power your whole home. We also have another option for less demanding ...