battery
Revive a Dead Laptop Battery
I haven’t tried this myself, but according to the video below, if you have a dead laptop battery, sticking it in the freezer overnight can breathe a new new life into it. I would love to hear from anyone that has actually tried this to see if it actually works. disclaimer: What you do or […]
Charge batteries via USB?
Just about every kind of gadget that plugs into your USB port has been invented – well I thought it had until I saw this. These looks like normal batteries until the head comes off and reveals a USB plug, which you then plug into your computer’s USB port to charge them up. Check it […]