MPPT 12/24/48V 40A Solar Charge Controller
The MPPT 40A Solar Charge Controller is a reliable and high-efficiency charging solution designed for residential, agricultural, and commercial solar energy systems. With auto-detecting voltage support (12V, 24V, or 48V) and advanced Maximum Power Point Tracking (MPPT) technology, it increases solar charging efficiency by up to 30% more than PWM controllers. Capable of handling up to 40A, this controller is perfect for medium to large-scale solar arrays. Its built-in LCD display offers real-time performance monitoring and system configuration, while comprehensive multi-layer protection ensures your system is safe, stable, and long-lasting.
Key Benefits:
✅ Auto-detects 12V / 24V / 48V battery systems
✅ MPPT technology maximizes solar panel performance
✅ 40A charge current—ideal for medium/large solar setups
✅ Real-time LCD display for easy monitoring and settings adjustment
✅ Multiple safety protections: overcharge, over-discharge, overheating, reverse polarity, and short circuit
✅ Supports a variety of battery types: lithium (LiFePO₄), gel, AGM, and lead-acid
✅ Improves battery lifespan through intelligent charging algorithms
✅ Sturdy and durable design—built for harsh environments
✅ Easy to install and low maintenance
✅ Great for solar farms, off-grid homes, and hybrid backup systems