Pee-Powered Batteries Really Exist
So... we don't often talk about urine on Unplggd—in fact, the only other time we've posted anything concerning urine was a post about living on the moon that mentioned recycling sweat and urine ...
So... we don't often talk about urine on Unplggd—in fact, the only other time we've posted anything concerning urine was a post about living on the moon that mentioned recycling sweat and urine ...
When you are on the go with no way of recharging your iPod or your iPhone, usually you'd just do the unthinkable and switch them off. No More! Kensington is coming to the rescue with its new battery b...