Last Updated: Monday, May 20, 2013, 19:32
Sacked employees of Maruti Suzuki today condemned the cane charging of protesters by the police on Sunday in Kaithal.
Last Updated: Wednesday, April 17, 2013, 14:53
Researchers at the University of Illinois at Urbana-Champaign have developed the most powerful microbatteries ever documented.
Last Updated: Friday, April 5, 2013, 18:24
A UK-based company is developing the world`s smallest emergency phone charging device which is just 1.3-inches in size and can be carried even on a key ring.
Last Updated: Sunday, March 10, 2013, 11:44
People living off-grid can now power their phones simply by sending a text message.
Last Updated: Tuesday, February 26, 2013, 17:54
The mobile broadband charging (MBC) solution provided by Ericsson will enable prepaid customers to have personalised profile based data charging plans.
Last Updated: Monday, January 21, 2013, 19:08
A Malaysian student has invented a sling bag with a built-in device for charging electrical gadgets using solar energy.
Last Updated: Wednesday, January 2, 2013, 19:03
A Japanese car maker has started field trials with a wireless charging system, which allows electric cars to recharge their batteries through magnetic resonators buried in the road surface of a parking space.
Last Updated: Friday, December 21, 2012, 14:37
Charging smartphones while driving could soon be a simple process using a special wireless mat rather than with cables or adaptors
Last Updated: Wednesday, December 19, 2012, 18:58
Scientists including an Indian-origin researcher are developing an eco-friendly, lithium-ion battery from an ancient natural red plant dye that can power your cellphone.
Last Updated: Tuesday, August 28, 2012, 15:53
Next time your cellphone runs out of battery, you can charge it by just holding it in your hand, as scientists claim to have developed a new technology that turns body heat into electricity.
Last Updated: Tuesday, May 15, 2012, 14:21
The device harnesses harmless viruses to turn mechanical energy into electricity with the movement of your feet.
Last Updated: Tuesday, March 6, 2012, 19:41
The £60 SpareOne basic mobile phone, running on single AA battery goes on sale on March 15.
more videos >>