30A Solar Panel Charger Controller PWM Dual USB LCD Regulator Auto Battery Charging for Home RV Boat Off Grid System

Upgrade your solar power system with this 30A Solar Panel Charger Controller PWM Dual USB Charge 12/24V LCD Regulator Auto, engineered for reliable energy management and long-term battery health. Whether you're powering an off-grid cabin, RV, camper, or commercial solar installation, this smart solar charge controller provides seamless automatic regulation between solar panels and batteries.

Built with an industrial-grade microcontroller, this unit ensures intelligent battery charging and optimized power usage. It supports both 12V and 24V battery systems, automatically detecting the voltage level and adjusting accordingly for maximum efficiency.

Key Features:

• 30A Solar Charge Controller with PWM technology for stable and efficient energy transfer

• Dual USB ports (5V/2.5A max) for directly powering or charging mobile devices

• Advanced 3-stage PWM charging: bulk, boost, and float charge modes for extended battery life

• Integrated LCD Display provides real-time system information: voltage, charging current, and more

• Comprehensive protection: short-circuit, overcurrent, overload, reverse polarity, and open-circuit safeguards

• Supports both 12V and 24V battery systems – ideal for various solar setups

• Made from durable ABS material, suitable for long-term use in harsh environments

• Easy setup with intuitive user interface for quick mode switching and parameter configuration
  
  

Applications:

This 12V/24V solar charge regulator is perfect for powering and managing energy in home solar installations, RV systems, cabins, marine setups, commercial workstations, or off-grid workshops. It’s also a great addition to solar kits for DIY enthusiasts and emergency power setups.

With automatic voltage recognition and smart energy management, the controller is designed to extend battery life, maximize panel efficiency, and provide stable power delivery day and night.