About This

【Maximize Solar Harvesting】Advanced MPPT algorithm with 99.5% tracking efficiency dynamically captures maximum power even under partial shading or cloudy conditions, outperforming standard PWM Solar Charge controllers by up to 30% (Input: 17-85V DC).
【Smart Cooling & Extreme Durability】Patented dual-triggered fan cooling (temp/current activated) prevents overheating, ensuring stable 40A peak output in -40℃ to 65℃ environments – no more thermal throttling or shutdowns like conventional solar panel controllers.
【Universal Battery Compatibility】This advanced solar charge controller auto-detects Lead Acid/Lithium/ LiFePO4 batteries with precision charging profiles (10-30V DC output). LCD screen + physical buttons enable real-time adjustments WITHOUT Bluetooth dongles – simplify setup.
【Professional-Grade Protection】Engineered with 6-layer safeguards(over-temperature, reverse polarity, short-circuit, over-current, over/under-voltage) + IP65-rated waterproof/dustproof casing – this robust solar controller is rigorously tested to extend battery lifespan by 2X with ≤1% voltage fluctuation.
Clear LCD displays voltage, current, and energy statistics for precise monitoring of your solar charge controller. Ultra-quiet <55dB fan noise won’t disturb RV/boat living – 50% quieter than competitors while delivering 600W max input power.