- Durable Material: Constructed from high-quality aluminum alloy, this MPPT solar charge controller is built to withstand the elements while ensuring long-lasting performance. - Compact Size: With dimensions of 131 x 96 x 55 mm (5.2 x 3.8 x 2.2 inches), it is designed to fit seamlessly into your solar energy system without taking up excessive space. - Lightweight Design: Weighing only 384g, this controller is easy to install and transport, making it ideal for both stationary and portable solar setups. - Complete Package: Each unit comes with 1 MPPT solar charge controller and an English user manual, providing everything you need to get started. Key Benefits: - Enhanced Efficiency: The MPPT technology maximizes energy conversion from your solar panels, ensuring you get the most power for your needs. - Versatile Applications: Perfect for off-grid solar systems, RVs, boats, and backup power solutions, this controller adapts to various setups to keep your devices charged. - Reliable Performance: Designed to optimize battery life and performance, it protects against overcharging and ensures your solar energy system functions efficiently. Whether you're powering your home, enjoying an outdoor adventure, or preparing for emergencies, this MPPT solar charge controller is an essential component for maximizing your solar energy potential.