http://Battery.blog.co.uk/en-EUhttp://backend.userland.com/rss092http://Battery.blog.co.uk/http://data5.blog.de/design/preview/4b/070a3b32aca9aa18c070c1032e1cb1_160x200.jpg <p>At the same time, the power cord also acts as a charger, similar to a cell phone charger - it powers up your <img src="http://www.laptop-acadapter.com/dell/" alt="" title=""> on an ongoing basis. <img src="http://www.laptop-acadapter.com" alt="" title=""> power supply is somewhat adaptable, therefore, making laptops portable - at least for a few hours at a time, that is. The newer models often have a battery that holds a charge for longer - five to seven hours, in some cases. Adding an additional laptop power supply - an external battery - can increase the time that you can spend away from an electric power source.</p> <p>Some people recommend removing your laptop battery when you're at home or in the office, so that your laptop power supply source bypasses the <img src="http://www.laptop-acadapter.com/hewlett-packard/" alt="" title=""> when possible. However, shopping around to find exactly what you need - especially if your needs are unusual - is also worth your while. </p> <p> <small> <a href="http://Battery.blog.co.uk/2009/09/07/types-of-laptop-power-supply-6911549/#comments">Comments</a> </small> </p>http://Battery.blog.co.uk/2009/09/07/types-of-laptop-power-supply-6911549/Mon, 07 Sep 2009 13:16:01 +0200