The Inventory

FourSevens MMU-X3R Review: 2,000 Lumens Of Handheld Flashlight Power

Scientists Solved the Mystery of Why Rechargeable Batteries Go Bad

Andrew Tarantola

A Rechargeable Bike Light That Tells You Exactly When It Will Die

Andrew Liszewski

Which Of Your Gadgets Has The Most Impressive Battery Life?

Lily Hay Newman

Rechargeable Espresso Maker: The Most Insane Way To Stay Caffeinated

Andrew Liszewski

12/17/12 12:28PM

Self-Charging Batteries Powered by Vibration

Energizer Screws You Out of Precious Milliamps. Milliamps!

8/26/09 11:30PM

X-Power 1 iPhone USB Cord Comes With Built-In Rechargable Battery And....Gives Orgasms To Kristen Bell

7/28/09 10:30PM

Sanyo Eneloop Batteries Go Cs and Ds

Freeloader USB Battery Charger Supposedly World's Smallest

Pioneer Sneakers Light Your Way With Built-In Headlights

Duracell's Pre-Charged Rechargeable Batteries Hold Power For a Year

USBCell Rechargeable Batteries Now Available at ThinkGeek

1/04/07 12:07PM

USB Shaver: Rechargeable, Less Crappy

12/18/06 2:45PM

How To Recharge Standard Duracell Batteries

12/06/06 7:15PM

Stick-On Rechargeable Buttplug Lights

11/02/06 1:36PM

Neofree Rechargeable Battery Pack

Power User - The Best of Lifehacker

1/25/06 12:00PM

Power User - The Best of Lifehacker

11/23/05 8:32PM

Rechargeable Crash Helmet

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