A versatile solar power management module compatible with 6V–24V solar panels. The Solar Power Manager (C) charges 18650 Li-ion batteries via solar input or USB Type-C, and delivers a stable regulated 5V / 3A output — ideal for DIY electronics, Raspberry Pi projects, and off-grid power applications.Key Features MPPT (Maximum Power Point Tracking) for optimised solar charging efficiency Dual input: 6V–24V solar panel or USB Type-C Regulated 5V / 3A output for stable power delivery Supports 18650 Li-ion battery charging Multiple protection circuits: over-charge, over-discharge, reverse polarity, short circuit, and over-temperature Supports quick-charge protocols Compact and lightweight — 243g Ideal For Raspberry Pi and Arduino projects Off-grid and remote sensor applications DIY solar power systems Portable electronics charging Specifications Input: 6V–24V (solar) / USB Type-C Output: 5V / 3A Battery: 18650 Li-ion (not included) Weight: 243g SKU: DIY0219
