Wind and Solar MPPT Hybrid Controller, Size 48V Overview A versatile wind and solar MPPT hybrid controller designed for 48V systems while automatically recognizing 12V and 24V batteries. Built with an aluminum alloy housing and a color LCD display, this controller combines intelligent MPPT charging, multiple operating modes, and remote monitoring to manage hybrid power systems for offgrid, residential, marine, and street lighting applications. Key features and benefits Efficient charging at low wind speeds: Intelligent MPPT fan boost charging maximizes energy harvest from both wind and solar sources, improving conversion efficiency and maintaining stable charging even in light wind conditions. Threestage charging profiles support healthy battery management. Flexible system compatibility: Automatic detection of 12V, 24V, and 48V battery systems and selectable charging modes for different battery types, including user settings, make the controller suitable for a wide range of installations. Clear monitoring and easy configuration: Color LCD shows voltage, battery power, current, charging mode, temperature, and other parameters. Many settings are configurable directly from the display for onsite adjustments. Remote monitoring and control: Supports cloud monitoring via WIFI, GPRS, APP, and PC to view status and adjust settings remotely. Robust protection and load management: Builtin protections for overcharge, overdischarge, overload, and overcurrent limiting. PWM discharge function and multiple load control modes, including pure light control, normal open, and light control plus time control with four time periods plus morning light. Durable construction: Aluminum alloy enclosure for reliable operation in field environments. Dual power supply compatibility: Supports battery and solar power supply simultaneously for flexible system layouts. Broad generator compatibility: Works with horizontal and vertical wind generators, AC and DC wind generators. Technical highlights Project type: MPPT wind and solar hybrid controller Size: 48V nominal (automatic detection of 12V, 24V, 48V) Material: Aluminum alloy Maximum input power: 5000W Control modes: Intelligent MPPT fan boost charging, PWM discharge, PWM overcurrent limiting Display parameters: Voltage, battery power, current, charging mode, temperature, and additional configurable parameters Working modes: Pure light control, normal open, light control plus time control (four time periods plus morning light) Applicable wind generator types: Horizontal wind generator, vertical wind generator, AC wind generator, DC wind generator Controller dual power supply function: Battery plus solar power supply Independent boost circuit: Automatic battery voltage recognition and multiple battery charging options, including custom modes Remote cloud monitoring: WIFI, GPRS, APP, PC supported Charging strategy: Threestage charging for both wind and solar inputs Included in the package 1 x wind and solar hybrid controller 1 x external discharge resistor 1 x instruction manual Practical use scenarios 1) Offgrid cabin or remote home: Manage combined wind and solar generation to keep a 48V battery bank charged, provide reliable daytime and nighttime loads, and allow remote status checks. 2) Marine and recreational vessels: Integrate with onboard wind and solar sources to maintain battery charge, protect batteries from overcharge and overdischarge, and configure light control and timed loads for onboard systems. 3) Street lighting and roadside installations: Use light control plus time control mode to automate lighting schedules, combine wind and solar inputs for consistent operation, and employ load control and protection to extend equipment life. Why choose this controller This hybrid MPPT controller delivers efficient energy harvesting, flexible battery and generator compatibility, clear local and remote monitoring, and comprehensive protection and load control functions. Its aluminum alloy construction and support for up to 5000W input power make it suitable for a variety of offgrid and remote power applications where reliable charge management and system adaptability are required.