MPPT Solar Charge Controller

50A True MPPT Solar Charge Controller Lithium Battery Regulator with Dual Cooling Fans & Real-Time LCD Display 5V/3A USB Port, 12V/24V

Tired of losing solar energy to an inefficient charge controller? The Amicikart 50A True MPPT Solar Charge Controller captures up to 98% of your panel's available power — delivering 20–30% more energy than outdated PWM controllers so every ray of sunlight counts.

This is a professional-grade 50A MPPT regulator built for serious solar setups. It supports up to 650W of solar input on 12V systems and 1300W on 24V systems, with a maximum open-circuit voltage (VOC) of 100V for flexible panel configurations. The dual cooling fans and heavy-duty heat sink work together to keep the unit running reliably even during peak summer loads or extended charging sessions — no throttling, no overheating. Advanced multi-peak tracking ensures accurate power extraction even under partial shading or fluctuating sunlight conditions.

Compatibility is a strong suit here. It works seamlessly with Lead-Acid, Lithium, and LiFePO₄ batteries in both 12V and 24V configurations, with adjustable float voltage to fine-tune charging for your specific battery chemistry. The built-in real-time LCD display shows solar input, battery voltage, load current, and kWh consumption at a glance — giving you full visibility into your system's performance. A 5V/3A USB port lets you charge phones, cameras, or small devices directly from solar power without any additional inverter.

Ideal for rooftop solar homes, off-grid cabins, agricultural pumps, and solar backup systems across India. Backed by a 1-year warranty with direct support from Amicikart (call 980 970 9898 or email care@amicikart.com). In stock now — ships same day for orders placed before 2 PM with free delivery across India.

• Maximise Solar Harvest with 98% Efficiency – True MPPT technology with multi-peak tracking captures significantly more energy than standard PWM controllers (~70%), reducing electricity costs faster
• Handle High-Power Solar Setups Easily – Supports up to 650W (12V) and 1300W (24V) panel input with a 100V open-circuit voltage (VOC) limit, making it ideal for rooftop and off-grid systems
• Runs Cool Under Heavy Load – Dual cooling fans and a heavy-duty heat sink ensure stable, reliable operation even during peak summer sunlight or extended charging cycles
• Works with All Major Battery Types – Compatible with Lead-Acid, Lithium, and LiFePO₄ batteries across 12V and 24V configurations; float voltage is fully adjustable for your specific battery chemistry
• Monitor Everything in Real Time – Built-in LCD display shows solar input, battery voltage, load current, and kWh energy consumption at a glance, plus a 5V/3A USB port to charge phones, cameras, and small devices directly from solar power
• Shop with Complete Confidence – Backed by a 1-year warranty with dedicated India support (call 980 970 9898 or email care@amicikart.com), 30-day no-questions-asked returns, COD available, and free pan-India shipping with same-day dispatch on orders before 2 PM

Additional product description

The amiciSmart True MPPT Solar Charge Controller (50A, 12V/24V) delivers powerful and intelligent solar energy management with up to 98% efficiency. Featuring advanced multi-peak tracking technology, a heavy-duty heat sink, and dual cooling fans, it ensures stable performance and optimal energy conversion even under changing sunlight conditions.

Compatible with Lead-Acid, Lithium, and LiFePO₄ batteries, it allows customizable float voltage for precise charging control. The built-in LCD display provides real-time monitoring of solar panel input, battery status, and load data, making it easy to manage your power system.

Designed for durability and high performance, this controller supports up to 1300W solar capacity, making it ideal for home, RV, and off-grid solar applications.

Original product FAQs

What is the maximum solar panel wattage this controller can handle?

This 50A MPPT controller supports up to 650W of solar panel input for 12V battery systems and up to 1300W for 24V battery systems. The maximum open-circuit voltage (VOC) of your solar array must not exceed 100V.

Is this controller compatible with Lithium (Li-ion) and LiFePO₄ batteries, or only Lead-Acid?

It is compatible with all three major battery chemistries — Lead-Acid (flooded, sealed, AGM, gel), Lithium-ion, and LiFePO₄. The float voltage is adjustable so you can fine-tune the charging profile to match your specific battery type and brand requirements.

How does True MPPT differ from PWM, and why does it matter for my solar system?

PWM controllers simply connect and disconnect the panel to regulate charging, typically achieving around 70% efficiency. True MPPT continuously calculates and tracks the panel's maximum power point, converting excess voltage into usable current — delivering up to 98% efficiency and 20–30% more energy harvest from the same panels, especially valuable in India's variable sunlight conditions.

Will the controller overheat during long summer days or high-load operation?

The unit is equipped with dual active cooling fans and a heavy-duty aluminium heat sink specifically to handle continuous high-current operation. These work together to dissipate heat efficiently, ensuring stable performance even during peak summer temperatures and extended charging cycles.

What data does the LCD display show, and can I monitor energy consumption over time?

The real-time LCD display shows solar panel input voltage and current, battery voltage, load current, and cumulative energy consumption in kWh — giving you a complete picture of your system's daily and historical performance. This makes it easy to identify inefficiencies and optimise your solar setup without any external monitoring device.