These panels come to us from Voltaic Systems, makers of fine solar-powered bags and packs. These are waterproof, scratch-resistant, and UV resistant, and they use 10 high-efficiency monocrystalline SunPower cells with 22+% efficiency (praise the sun!). Each cell has a nominal voltage of 0.5V so we call this a "5V" panel.
They output a nominal 5V at 940 mA peak via a 3.5mm x 1.1mm DC jack connector. The panel is constructed with ETFE (Ethylene Tetrafluoroethylene), making it extremely durable and resistant to environmental elements, a superior upgrade to PET or laminate solar panel construction. They can easily stand up to typical outdoor use, including being dropped and leaned on.
To connect, we suggest a 3.5mm OD/1.1mm ID DC jack or you can use this handy 2.1mm adapter cable which will turn it into a standard 5.5mm/2.1mm DC plug
If you want to use this to charge a battery or run your project, check out the Adafruit Universal USB / DC / Solar Lithium Ion/Polymer charger!
Features
Waterproof (IP67)
UV resistant (5-7 year life)
Durable and lightweight
High-efficiency monocrystalline cells: 20%
Specifications
Size and Weight
13.7 x 22.2 x 0.4 cm
188 grams
6 mounting holes
Output
Open Circuit Voltage: 7.13V
Peak Voltage: 6.12V
Peak Current: 940mA
Peak Power: 5.75W
Power Tolerance: +/-10%
For maximum power output, orient the panel towards the sun
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