I'm looking for a gadget to charge a laptop battery and then disconnect from mains when the battery is charged?
I want to leave my laptop charging 24/7 its basically a desktop replacement. I want to leave it plugged in to charge when the battery is not full but to stop charging when the battery is full and then of course pick up charging it if i should use the laptop and the battery once again become depleted. For one I don't want to waste electricity however little that may be "vampire electricity" right? Secondly I don't want to decrease the battery life. Third- I'm lazy. Unplugging a cord, come on that's too much work. If you could just give me a working link to such a product that would be great. Thanks!