The Eneloop solar charger recharges four AA-sized batteries, and the kicker is there's a USB port on the back that will also let you charge up your iPod, cellphone or PDA at the same time. Whoa! Great idea.
Sanyo also rolled out Eneloop Kairo, a rechargeable heater that uses the Eneloop technology. The palm-sized device might be just about right for keeping those hands toasty warm during the upcoming winter months. More pics of both products, after the jump.