we offers a wide selection of replacement laptop batteries for the leading manufacturers of laptops including:
Acer Laptop Battery, HP Laptop Battery, Toshiba Laptop Battery, Apple Laptop Battery, Compaq Laptop Battery, Dell Laptop Battery, IBM Laptop Battery, LG Laptop Battery, Samsung Laptop Battery, Sony Laptop Battery and others.If you have not find laptop battery suit your model laptop, please contact us and we will find the right laptop battery for you.A battery that would last for thousands of hours between charges while qualifying as environmentally friendly would truly be considered revolutionary. According to a team of scientists from the Technion-Israel Institute of Technology, such a battery may become a reality within several years.
The group of scientists, whose findings are published in the October
2009 issue of Electrochemistry Communications, have apparently
developed a a new silicon-air battery capable of supplying non-stop
power for thousands of hours without needing to be replaced. As noted in a post by reliableplant,
such batteries would be lightweight, have an unlimited shelf life, and
have a high tolerance for both humid and extremely dry conditions.
“Silicon-air batteries will be used like the ones already in use
today,” says lead researcher Professor Yair Ein-Eli of the Department
of Materials Engineering. “But by using silicon – a safe, non-toxic,
stable and more common material – we can create verylightweight
batteries with infinite shelf life and high energy capacity.”

Silicon-air batteries
would provide significant savings in cost and weight because they lack
the built-in cathode of conventional batteries. The cathode in
silicon-air (and metal-air) batteries is the oxygen that comes from the
atmosphere through the membrane. Potential uses include medical
applications (for example, powering diabetic pumps or hearing aids),
sensors and microelectronics structured from silicon.

The group of scientists estimates that the batteries can be made to
be more powerful, as well as rechargeable, within several years; even
citing the possibility that this groundbreaking technology could be
used for electric vehicle batteries within a decade.e-store.net.au offers high quality discount laptop batteries, TOSHIBA laptop batteries, ACER laptop batteries, Dell laptop batteries, Camcorder batteries, CNAON camcorder batteries, digital camera batteries, laptop AC adapters, Dell ac adapters, drill batteries, MAKITA drill batteries