Solar Junction Box Stabilizer Compact size: 80 mm x 40 mm x 16 mm enables easy integration into a range of devices without sacrificing performance. Flexible input voltage: Accepts 7 to 28 V input and is designed for solar energy systems. The DC interface includes reverse charging protection for safe power intake. Multiple fast charging options: Three selectable outputs (5V, 9V, 12V) allow efficient charging of different devices, with conversion efficiency at 82% to 88%. Compatible with many protocols: Supports various fast charging protocols and works with a wide range of devices for effective solar charging. Use scenarios: 1) Remote environmental sensors or cameras powered by small solar panels, where safe, reliable power admission is essential. 2) Portable solar charging setups for outdoor activities, camping, or offgrid applications requiring multiple device voltages. 3) Integration into RVs, boats, or offgrid cabins to stabilize solar charging for peripheral devices and small electronics.