Hyun-A Ko’s Toaster Battery Charger sucks up most sizes of lithium ion batteries. Place one in the upper slot, push the handle down, and after a while it will pop back up with a full recharge. Those who are antsy waiting for the charge can watch the color coded LED display that is bread-shaped. Put it next to your Wake ‘n bacon alarm clock and you get breakfast, sort of. The prototype is certainly on the right track and may make a dull chore moderately amusing.