100A 240V MPPT Solar Battery Charger

AP240-100C MPPT Solar Charge Controller – Manufactured by Foshan Top One Power Technology Co., Ltd.

The AP240-100C is a 100-amp MPPT solar charge controller from Foshan Top One Power Technology Co., Ltd., a Guangdong-based manufacturer with over 20 years of experience in renewable energy equipment. This unit sits at the top end of the AP Series and is designed for large-scale solar installations-commercial buildings, high-consumption off-grid residences, telecommunications towers, and agricultural facilities where you're dealing with serious wattage and can't afford to lose efficiency.

The AP240-100C comes with a solid list of specs. It supports PV input up to 240V DC and features a wide MPPT operating voltage range of 30V to 210V. The controller automatically detects battery voltage across 12V, 24V, 36V, 48V, 60V, 72V, 84V, and 96V systems, making it extremely flexible across different system designs. Maximum PV array power reaches 1,200W at 12V and scales up to 12,480W at 96V. That kind of range means you can use the same controller model for small and large setups, reducing inventory complexity if you're a system integrator.

One thing worth noting about the AP240-100C is the detailed information it gives you in real time. The LCD display shows PV voltage, PV current, battery voltage, charging current, charge status, temperature, and daily accumulated energy. There's also a USB port that lets you export historical data logs, which is useful if you're monitoring system performance over time or doing troubleshooting. The controller uses a three-stage charging process-bulk, boost, and float-and supports sealed, AGM, gel, flooded, and lithium (LiFePO₄) batteries, with an equalization option for flooded types that need periodic balancing.

On the cooling side, the AP240-100C uses dual-fan active cooling with temperature-controlled speed adjustment. The fans only spin as fast as needed, so you're not dealing with constant noise. Protection includes over-voltage, under-voltage, reverse polarity, PV reverse current, and over-temperature, with automatic recovery when conditions return to normal.

Backed by Foshan Top One Power Technology Co., Ltd.'s CE and ISO9001 certifications, the AP240-100C delivers the kind of reliable performance you expect when you're running a large solar system that needs to operate without constant attention.

Hot Tags: 100a 240v mppt solar battery charger, China, manufacturers, suppliers, factory, customized, quotation, low price, buy discount, pricelist