Here’s a great way to reduce your monthly power bill and go green in the process. Check out this solar powered charger. The Changer solar charging system combines a Kalhuohfummi (huh?) battery with a Maroshi (bless you) solar module to create a solar panel system that provides up to four watts of power an hour in ideal sun conditions. That’s enough to charge the battery in about four hours. And it gets even more eco friendly…the battery module also tracks how much power the solar charger generates to measure the CO2 emissions that you’ve reduced on the Changer’s website. The more energy you produce, the more credits you can earn to redeem for various perks. Go ahead, pat yourself on the back.