High efficiency 10A MPPT solar charge controller with built in Bluetooth for solar panels up to 130W (12V) / 260W (24V) up to 100V

Unlock the true potential of your solar power system with our High-Efficiency 10A MPPT Solar Charge Controller. Designed for those who demand peak performance and robust reliability, this intelligent controller ensures you get the most energy from your solar panels while keeping your batteries safe and sound. Enjoy greater power output, intuitive control, and comprehensive protection, making your renewable energy setup smarter and more effective every day.

This advanced controller stands out with its core features:

• Cutting-Edge MPPT Technology: Go beyond standard controllers. Our Maximum Power Point Tracking (MPPT) technology constantly finds the optimal power output from your solar panels, no matter the sunlight or temperature. This means significantly more usable energy for you, often outperforming older PWM controllers. It also boasts a wide solar input voltage range, handling panels up to an impressive 100V, perfect for combining multiple panels or using higher voltage panels with 12V/24V battery systems (up to 130W for 12V and 260W for 24V). You’ll see a real boost in efficiency, especially when matching a 36V solar panel with a 12V battery.
• Robust System Protection: Your peace of mind is paramount. This controller comes packed with electronic safeguards to protect your entire solar system. These include prevention of reverse current at night, automatic cut-off for over-charging and deep discharge, protection against solar panel over-voltage, overload, short circuits, and reverse polarity. It even features self-diagnosis to highlight any system errors quickly.
• Lithium Battery Ready: Future-proof your solar setup. Our controller is fully compatible with lithium batteries, offering a dedicated charging mode easily selected via the LCD, mobile app, or PC software. For unique battery types, a “User-Defined” option allows for custom charging parameter adjustments.
• Smart Monitoring & Control: Keep an eye on your power, effortlessly. The built-in Bluetooth lets you monitor and change settings directly from your mobile phone via a free app. An integrated LCD screen shows real-time data like voltage, current (for both solar and load), battery charge status, and historical energy figures. Easy-to-use buttons let you choose battery types (sealed, flooded, gel, LiFePO4) and program load settings, ideal for managing lighting or pumps.
• Versatile Connectivity: Gain even deeper insights and control with multiple communication options:
  1) Connect to a remote meter (MT52) for system info and manual adjustments.
  2) Use a Wi-Fi module to create a Wi-Fi network for mobile app monitoring.
  3) Link directly to your PC/laptop with an RJ45 to USB cable for detailed monitoring and adjustments via the free Solar Station Monitor software (Windows only).
  These methods unlock advanced data like min/max voltages, temperature, detailed diagnostics, and allow you to fine-tune battery capacity, charging stages, and create custom battery profiles.
• Optimized Charging: Beyond its built-in temperature sensor and clever heat-dissipating design, there’s a port for an optional external temperature sensor. This allows for more precise battery temperature measurement and an optimized charging process, especially beneficial for non-lithium batteries.

Key Specifications:

• High Efficiency: >95% thanks to MPPT technology.
• Automated Operation: Auto 12V/24V battery system detection.
• Rated Current: 10A charge and discharge.
• Wiring: 3 pairs of terminals (solar, battery, load) for wires up to 4mm².
• Max Solar Panel Voltage: 100V.
• Max Solar Panel Power: 130W (12V) / 260W (24V).
• Temperature Compensation: Automatic (-3mV/°C/2V) via internal sensor.
• Connectivity Port: RS485/RJ45 interface for advanced options.
• Low Self-Consumption: <15mA (12V) / <9mA (24V) with COM port enabled; <8mA (12V) / <6mA (24V) with COM port disabled.
• Grounding: Negative common ground.
• Working Temperature: -25°C to +50°C.
• Dimensions: 175 x 143 x 48 mm.
• Weight: 0.59 kg.
• Easy Installation: Multiple 5mm mounting holes.

Your purchase is backed by a 1-year warranty. A detailed user manual, including wiring and operation instructions, is available in the Documents tab, with an advanced section explaining MPPT technology for technical users. Should you need any assistance with installation or have technical questions, we offer FREE support via email or phone.

Choose this 10A MPPT Solar Charge Controller for unparalleled solar system efficiency, robust protection, and advanced monitoring capabilities. It's the ideal choice for anyone looking to maximize their solar investment, ensuring reliable power and long-term battery health with the convenience of modern connectivity. Invest in smarter solar today.