15421 Results for



Roost Smart Battery

You won't get as many smarts with the Roost Smart Battery as you would with a wholesale connected replacement, but at $35, it's a viable and cost-effective option for simple, retrofit smarts.

By November 15, 2015

3.5 stars Editors' rating November 15, 2015
Editors' Take

Joby Action Battery Grip

It looks like a typical handgrip mount for an action cam, but its USB ports let you know it's something more.

By November 3, 2015

MSRP: $69.99


Crazy-bright 90,000-lumen LED flashlight turns night into day

Light up your life with a handheld flashlight that makes you think the sun magically came out early.

By November 24, 2015


Logitech PowerShell Controller + Battery

Logitech's first stab at an iOS game controller nails design and feel, but lacks flexibility or extra features.

By January 16, 2014

3 stars Editors' rating January 16, 2014

Innergie PocketCell Rechargeable Battery Bank

If you can live with the Innergie PocketCell's price, you're getting one of the better -- and more versatile -- portable chargers.

By June 29, 2012

3.5 stars Editors' rating June 29, 2012

Software boosts smartphones to 4K without tapping out battery

Developed in Japan by Fujitsu and Kogakuin University, the software can scale up video to 4K while maintaining normal battery drain.

By November 23, 2015


Enter for your chance to win* a ChargeTech portable power outlet!

From the Cheapskate: Four lucky winners will take home one of these robust mobile chargers, which can power not only your gadgets, but also your laptop.

By November 24, 2015


How to see how much battery your Apple Pencil has left

This simple trick will help you keep tabs on the Apple Pencil's battery status.

By November 17, 2015


True or false? Battery myths that need to die

Battery technology may not have changed much in the last couple decades, but common knowledge is even worse.

By November 11, 2015


Mophie's new slim external batteries expand Powerstation line

Available in multiple battery sizes the new chargers start at $40 and sport an aluminum finish.

By November 11, 2015