The solar charger is a stackable shield to Arduino compatible platforms, enabling adaptive battery power and acts as an energy harvester for in-field charging. You may use various batteries with voltages between 3.0V and 4.2V to shift up to 5V output, or connect a Li-ion battery and solar panel to f..
This Solar lipo charger is designed to intelligently charge a single lithium battery (3.7V), with input reverse polarity protection. The maximum charging current is 500 milliamperes and the connection is simple and convenient. Used with the solar battery and lithium battery, you can quickly build a ..
Make your projects to go green this summer with our specialized USB/Solar Lithium Ion Polymer Battery charger! This charger is a very unique design, perfect for outdoor projects, or DIY iPod chargers. We've spent over a year testing and tinkering with this charger to come up with a plug and play sol..