If you were a long-time user of DeWalt's 18V tools, you may find yourself in need of its 20V adapter. But what issues seem ...

Kia is testing smart battery “passports” that track individual cell health, allowing cheaper repairs and longer EV life ahead ...

DeWalt batteries should last you for quite a while, but what do you do if they give out? Can you rebuild or refurbish a ...

The MagSafe Battery Pack for the iPhone Air features a battery with the same capacity and design as the one in the iPhone Air itself, judging by a new video teardown. To achieve a relatively thin ...

iFixit today took apart the iPhone Air MagSafe Battery pack, an accessory designed to work exclusively with the ‌iPhone Air‌, and discovered something interesting. The battery inside the accessory has ...

The release of two electric vehicle (EV) battery packs targeted specifically at the European market has brightened the earnings outlook for Contemporary Amperex Technol­ogy (CATL) whose market share ...

Apple has made waves with the introduction of the iPhone Air, the slimmest iPhone in history and one of the thinnest devices in the world, but its accessory is also stealing the spotlight. This is ...

Apple has reintroduced the MagSafe battery pack as an exclusive accessory for the iPhone Air, offering up to 65% extra charge. While it solves the Air’s weaker battery life, it won’t work with other ...

If you’re looking for a little more power out of your Milwaukee tools, Walmart has a M18 Battery deal that’ll charge them up twice. The Milwaukee M18 REDLITHIUM XC 18V Battery 2 Pack is on sale for ...

We all miss Apple’s MagSafe Battery Pack and want to see it return. In the meantime, the old magnetic battery accessory has resurfaced in an unlikely place. Apple introduced MagSafe as part of the ...

Everyone likes a freebie deal, and Lowe’s is giving away a big one on DEWALT Power Tools. The free DEWALT Battery Pack will be added at checkout, but it’s not the only free gift you can choose from ...