Go green with this solar powered promotional charger.
This eco-friendly Solar Powered Custom Charger has a slim design that makes it perfect to charge devices on-the-go! Recharge it by setting it in the sun, or with the included USB.
A solar powered custom desk clock for a more environmentally friendly office desktop.
This environmentally-friendly custom clock doesn't need any batteries and is powered by the solar panel located on the top of the logo clock.
These eco-friendly items are really unique. From solar charging kits to water-powered calculators ePromos offers a wide range of solar & water powered promotional items as alternative to batteries.