MPPT Solar Charge Controller Lithium Battery Regulator with 5V/3A USB Port, Full Power, Neutral Design, High-Efficiency, Max 1040W, 12V/24V GM-D (40A)

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SKU: BE02626
Availability : In Stock Pre order Out of stock
Categories: Solar Panel and Controllers
Description

The Neutral Full Power MPPT Solar Charge Controller GM-D (40A) is a high-performance solar charge controller that offers 98% energy efficiency, far surpassing the typical PWM controllers that only achieve up to 70% efficiency. With this True MPPT technology, the GM-D controller maximizes energy extraction from your solar panels, ensuring the best possible performance, even under fluctuating sunlight conditions. This advanced feature allows for continuous tracking of the optimal power point, improving your system's overall efficiency.

This controller is designed for 12V and 24V solar systems and supports up to 520W for 12V panels and 1040W for 24V panels. It also handles up to 20A of discharge load current, providing a robust solution for a wide variety of solar applications, including residential setups, off-grid power systems, and small commercial systems.

The GM-D 40A is built with a dual-fan cooling system, a heavy heat sink, and advanced multi-peak tracking technology to ensure consistent energy output and prolonged system life, even under demanding conditions. The integrated LCD display gives you real-time data on panel voltage, battery status, and current flow, allowing for precise energy monitoring and management.

Additionally, this controller is compatible with a variety of batteries, including lead-acid, lithium, and LiFePO4. It also allows you to customize float voltage settings to optimize charging performance based on your specific battery type.

Applications

  • Residential Solar Systems: Provides a reliable and efficient solution for powering homes and small properties.

  • Off-Grid Solar Systems: Ideal for remote locations or cabins where grid power is unavailable.

  • Recreational Vehicles (RVs): Perfect for off-grid RV setups, ensuring continuous power for lights, appliances, and electronics.

  • Boats & Marine: Used in boats and marine applications to power lighting and other devices on board.

  • Backup Power Systems: Reliable for use in backup energy systems, ensuring no interruptions during power failures.

  • Small Commercial Installations: Suitable for small solar arrays used in commercial settings for energy independence.

Features

  • True MPPT Technology: Maximizes energy conversion with up to 98% efficiency, outpacing traditional PWM controllers.

  • Dual Fan & Heat Sink: Built-in 2 fans and an aluminum heat sink ensure excellent heat dissipation for stable and reliable operation.

  • Multi-Peak Tracking: Advanced MPPT technology allows the system to adjust for varying sunlight conditions and maximize energy production.

  • Versatile Battery Compatibility: Works with lead-acid, lithium, and LiFePO4 batteries, and allows for adjustable float voltage for customization.

  • Open Circuit Voltage Limit: Supports up to 100V (VOC), offering flexibility in solar panel selection.

  • Real-Time Monitoring: The LCD display provides real-time data on panel voltage, battery levels, current flow, and system performance, ensuring optimal energy management.

  • Efficient Energy Management: Capable of handling up to 520W for 12V panels and 1040W for 24V panels, ideal for residential and small-scale commercial systems.

  • High-Performance Cooling: Dual fan cooling system and heavy heat sink allow for continuous operation in hot environments, protecting the system from overheating.

Package Includes

  • 1 x GM-D 40A MPPT Solar Charge Controller