Solar power is far from stable and perfect, especially when trying to run 5V devices off it. These boards are perfect for controlling that power.
$29.50 AUD, inc GSTAUD, inc GSTdelivered by
Wed 24th of Jan$29.50 AUD
SKU: PRT-12885| Brand: Sparkfun in AustraliaThis is the Sunny Buddy, a maximum power point tracking (MPPT) solar charger for single-cell LiPo batteries. This MPPT solar charger provide you with the ability to get the most possible power out of your solar panel or other photovoltaic device and into a rechargable LiPo battery. Set-up is easy as well, just plug your solar panel into one side of the Sunny Buddy and your battery into the other and you are good to start charging! Learn More$37.97 AUD, inc GSTAUD, inc GSTdelivered by
Wed 24th of Jan$37.97 AUD
SKU: DFR0264| Brand: DFRobot AustraliaThis Solar lipo charger is designed for single Lithium battery (3.7V) for intelligent charging, 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 solar power system. Nowadays green power, for stationary or mobile projects is becoming highly requested. Learn More$7.93 AUD, inc GSTAUD, inc GSTdelivered by
Wed 24th of Jan$7.93 AUD