DFRobot Solar Power Manager (for 9V/12V/18V Solar Panel)

The Solar Power Manager module integrates seamlessly into any solar-powered setup with its high-efficiency design, ensuring optimal power management for 9V, 12V, and 18V solar panels. Utilizing Maximum Power Point Tracking, it maximizes solar conversion efficiency.

This all-in-one solution provides up to 2A charging current for 3.7V Li batteries using an AC adapter (up to 30V) or a USB charger. It includes three independently controllable DC-DC converters, offering outputs of 5V at 1.5A, 3.3V at 1A, and 9V/12V at 0.5A, meeting the diverse requirements of multiple solar and low-power projects.

Safety is paramount with built-in protections against battery and solar panel reverse connections, output over temperature, and over current or short circuit scenarios, enhancing overall system reliability. Whether constructing sustainable IoT systems or renewable energy applications, this module elevates your projects by combining power efficiency with cutting-edge safety features.