This single-crystal solar panel offers a 17% power conversion efficiency and features a resilient resin surface and sturdy back suitable for outdoor use. A 2mm JST connector is included, making it easy to pair the panel with boards in the Seeeduino microcontroller series, Lipo Rider charging boards series, and XBee carrier WSN products series. The open-circuit voltage typically ranges from 5V to 10V, depending on light intensity; it is advisable to check the OC voltage range before connecting to boards with narrow voltage input limits, such as Lipo Rider.