High efficiency 40A MPPT solar charge controller for solar panels up to 520W (12V) / 1040W (24V) up to 100V

Controller specifications:

• The most advanced MPPT technology to ensure high efficiency (>95%) of your solar system
• Fully automated operation and auto 12/24V selection for lead acid batteries
• 3 pairs of terminals (solar panel, battery, load) for wires up to 16mm²
• Maximum solar panel voltage 100V
• Maximum solar panel power 520W (12V) / 1040W (24V)
• Temperature sensor for automatic compensation (-3mV/°C/2V) (auto temperature compensation not enabled for lithium batteries)
• Comprehensive electronic protection features
• Communication port: RS485/RJ45 interface
• Grounding: negative common ground
• Current limiting function (40A)
• Self-consumption: <12mA
• Working temperature: -25°C to +50°C
• Size: 25.2 x 18 x 6.3 cm
• Mounting dimensions: 21 x 17.1 cm
• Weight: 1.65kg
• Multiple mounting holes (5mm diameter) for ease of installation

The product is covered by a 1 year warranty. For more information please refer to our Terms and Conditions.