These are the best portable chargers for charging speed and portability from CR's tests. These power banks are a lifeline ...

They might not charge any faster, but they will be recharged more times if you pick a high-capacity battery pack. The Anker Prime 27650mAh Power Bank is one of the most powerful laptop power banks ...

If you own a laptop that’s got a few years on the clock, you’ve probably contemplated getting a replacement battery for it. Which means you also know how much legitimate OEM packs cost ...

Tesla famously build their battery packs from standard 18650 lithium-ion cells, but it’s safe to say that the pack in the Model S has little in common with your laptop battery. Fortunately for ...

despite the AMD laptop’s slightly larger 78Wh battery pack: And on gaming, Intel claims it’s finally pulling ahead of AMD and absolutely clobbering Qualcomm, with its Core Ultra 9 288V ...

You can also pick up a best-selling 11-piece CAROTE cookware set on sale for $53.90, or an Anker MagSafe battery pack for $39.99. You’ll find all that and more in our roundup of the best deals ...