MPPT Solar Charge Controller

MPPT Solar Charge Controller Lithium Battery Regulator with 5V/3A USB Port Support Max 780W, 12V/24V (30A)

Stop losing solar energy to inefficient controllers — the amiciKart 30A MPPT Solar Charge Controller squeezes up to 98% efficiency from every ray of sunlight, delivering nearly 30% more usable power than outdated PWM controllers.

This 30A MPPT controller is engineered for serious solar setups. It supports 12V and 24V battery systems, handles solar panels up to 390W (12V) or 780W (24V), and accepts open-circuit voltages up to 100V VOC. Whether you're running a rooftop home system or a commercial installation, the dual cooling fans and heavy-duty heat sink keep temperatures in check — even during peak summer afternoons in India. The advanced multi-peak MPPT tracking algorithm locks onto the true maximum power point, not just the nearest one, ensuring consistent energy harvest under partial shading or variable cloud cover.

Charging flexibility is built in: compatible with Lead-Acid, Lithium, and LiFePO₄ batteries, with manually adjustable float voltage for custom battery banks. The integrated LCD display gives you real-time visibility into solar input, battery voltage, load status, and cumulative energy in kWh. A built-in 5V/3A USB port lets you charge phones or small devices directly — no inverter needed. A 20A discharge load output rounds out the feature set for direct load management.

Backed by a 1-year warranty and dedicated WhatsApp/call/email support from amiciKart (📞 980-970-9898 | ✉️ care@amicikart.com), this controller ships free across India with same-day dispatch on orders before 2 PM. Only a few units left in stock — order today to secure yours.

• Maximise every ray of sunlight – True MPPT technology delivers up to 98% efficiency, outperforming PWM controllers (~70%) by nearly 28% for faster, smarter battery charging
• Power more panels, charge more batteries – Supports up to 390W (12V) or 780W (24V) solar input with a 30A charge current and open circuit voltage up to 100V (VOC)
• Works with virtually any battery chemistry – Compatible with Lead-Acid, Lithium, and LiFePO₄ batteries; float voltage is manually adjustable for custom residential or commercial solar setups
• Stay cool under pressure – Engineered with dual cooling fans, a heavy-duty heat sink, and advanced multi-peak tracking to ensure stable performance even under variable Indian sunlight conditions
• Monitor & charge on the go – Integrated LCD display shows real-time solar input, battery voltage, load status, and energy (kWh); built-in 5V/3A USB port lets you charge devices directly from your solar setup
• Shop with complete confidence – Backed by a 1-year warranty with dedicated WhatsApp, call & email support; enjoy Free Shipping pan-India, same-day dispatch (orders before 2 PM), 30-day easy returns, and COD available

Additional product description

The amiciSmart True MPPT Solar Charge Controller (30A, 12V/24V) is a high-performance regulator designed to maximize the efficiency of your solar system. Featuring advanced True MPPT technology, it achieves up to 98% energy conversion, ensuring faster and more reliable charging compared to standard PWM controllers.

Its upgraded design includes dual cooling fans, a heavy-duty heat sink, and multi-peak tracking for stable performance even in fluctuating sunlight. Compatible with Lead-Acid, Lithium, and LiFePO₄ batteries, it supports up to 780W solar power and includes a 5V/3A USB output for direct device charging.

The LCD display provides real-time monitoring of voltage, load, and energy data, making power management simple and efficient. Built for durability, reliability, and ease of use — the amiciSmart MPPT Controller is the perfect choice for home, RV, and commercial solar setups.

Frequently asked questions

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

This 30A MPPT controller supports up to 390W of solar panels on a 12V battery system and up to 780W on a 24V battery system. The maximum open-circuit voltage (VOC) of the panel array must not exceed 100V.

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

It is compatible with Lead-Acid, Lithium-ion, and LiFePO₄ batteries. The float voltage can be manually adjusted to match the specific charging requirements of your battery chemistry, making it suitable for modern lithium battery banks.

Why does this MPPT controller perform better than a PWM controller of the same amperage?

MPPT technology dynamically tracks the maximum power point of the solar panel, achieving up to 98% conversion efficiency, compared to approximately 70% for PWM controllers. This means you harvest significantly more usable energy from the same panel — especially valuable during low-light or partially shaded conditions.

Does the dual-fan cooling system run continuously, and how loud is it?

The dual cooling fans are thermostatically controlled and activate only when the controller reaches a certain operating temperature, so they do not run continuously under light loads. Combined with the heavy-duty heat sink, this design ensures stable performance without unnecessary noise during normal operation.

Can I use the 5V/3A USB port and the 20A load output simultaneously while the battery is charging?

Yes, the USB port and the 20A discharge load output operate independently of the charging circuit, so you can power devices through USB and connected loads at the same time as the solar panels are charging your battery. The LCD display will show real-time load status for all outputs.