Recycled Laptop Batteries Bring Light to Power Poor

Update: 2014-12-11

Description

IBM scientists in India developed an experimental power supply from reusable lithium ion cells salvaged from three-year-old laptop battery packs. Larry Greenemeier reports

Comments

In Channel

Contact Lens Binoculars Are in Sight

2015-02-1901:54

Keurig Coffee Drinkers Hack Back

2015-02-1301:38

Radar Makes All Houses Glass

2015-02-0501:37

Smart Keyboard Gets a Charge out of You

2015-01-3001:29

Rival Space Internets Vie for Sky Pie

2015-01-2301:31

Gestures and Eye Movements Will Control Cars

2015-01-1601:19

Facebook Puts Its Money Where Your Mouth Is

2015-01-1201:31

Teen Inventors Connect DVR to Your Zzzs

2014-12-2401:23

Future Smartphone Could Fall Smartly, Too

2014-12-1901:22

Recycled Laptop Batteries Bring Light to Power Poor

2014-12-1101:23

NYC School Computers Are MIA

2014-12-0801:17

Cats Teach Robots to Land on Feet

2014-11-2101:22

Solar Roadways Take Baby Steps

2014-11-1801:24

Smartphone Case Furthers Unplug Movement

2014-11-0601:29

Apple Pay Perturbs Prying Personal Prospectors

2014-10-2801:40

Tapping the Twitterverse for Meaning

2014-10-1001:28

Drivers While Voice Texting Are Still Distracted

2014-10-0201:26

App IDs Other Battery-Eater Apps

2014-09-2901:13

Jet Pack Keeps You Grounded, but Faster

2014-09-1902:02

Bike Helmet Meets Black Box

2014-09-1201:15

00:00

Recycled Laptop Batteries Bring Light to Power Poor

#box-pro-ellipsis-175703574513942{-webkit-line-clamp:2;}Recycled Laptop Batteries Bring Light to Power Poor

Recycled Laptop Batteries Bring Light to Power Poor

Scientific American

Recycled Laptop Batteries Bring Light to Power Poor