Featured Articles

Snapdragon 400 is Qualcomm’s SoC for watches, wearables

Snapdragon 400 is Qualcomm’s SoC for watches, wearables

We wanted to learn a bit more about Qualcomm's plans for wearables and it turns out that the company believes its…

More...
Qualcomm sampling 20nm Snapdragon 810

Qualcomm sampling 20nm Snapdragon 810

We had a chance to talk to Michelle Leyden-Li, Senior Director of Marketing, QCT at Qualcomm and get an update on…

More...
EVGA GTX 970 SC ACX 2.0 reviewed

EVGA GTX 970 SC ACX 2.0 reviewed

Nvidia has released two new graphics cards based on its latest Maxwell GPU architecture. The Geforce GTX 970 and Geforce GTX…

More...
Nvidia GTX 980 reviewed

Nvidia GTX 980 reviewed

Nvidia has released two new graphics cards based on its latest Maxwell GPU architecture. The Geforce GTX 970 and Geforce GTX…

More...
PowerColor TurboDuo R9 285 reviewed

PowerColor TurboDuo R9 285 reviewed

Today we will take a look at the PowerColor TurboDuo Radeon R9 285. The card is based on AMD’s new…

More...
Frontpage Slideshow | Copyright © 2006-2010 orks, a business unit of Nuevvo Webware Ltd.
Friday, 23 December 2011 11:50

Apple patents long life batteries

Written by Nick Farell



Weeks without recharge


Apple has filed two patents for fuel-cell battery systems which it says will make its Mac Books go for weeks without a recharge.

Two patents with the US Patent and Trademark Office are for hydrogen fuel-cell batteries which will be a lot more environmentally-friendly. The patent suggests that the batteries would be more ecological but could also last “for days or even weeks” on a single charge.

Ecological is important when you partners in China have been told off for polluting land and causing cancer. According to the filing, Apple is investigating a number of types of fuel cells. Hydrogen fuel-cells are the kind most often found in cars, but Apple points out in the filing that building a hydrogen fuel-cell system that can fit into a laptop is quite a challenge.

It has not indicated how it will do it so it could be pie in the sky stuff.

blog comments powered by Disqus

 

Facebook activity

Latest Commented Articles

Recent Comments