




Overview
30 Amp MPPT Solar Charge Controller | Premier 30A 12V/24V/48V MPPT Solar Controller is the ultimate solution for managing solar energy efficiently in RVs, trailers, campers, vans, boats, and off-grid systems. Designed with advanced Maximum Power Point Tracking (MPPT) technology, this charge controller ensures optimal energy harvest from your solar panels while protecting your battery bank and extending its lifespan.
Key Features
- Advanced MPPT Technology: This controller uses cutting-edge MPPT algorithms to maximize the energy harvested from your solar panels by up to 30% more compared to traditional PWM controllers. It dynamically adjusts to changing sunlight conditions for peak performance.
- Wide Compatibility: Supports 12V, 24V, and even 48V systems, making it versatile for a variety of applications including RVs, trailers, campers, vans, boats, and off-grid setups.
- High Input Voltage Capacity: With a maximum PV input voltage of up to 150V DC, this controller can handle multiple panel configurations with ease.
- Efficient Power Management: Rated at 30A output current and capable of handling up to 520W on a 12V system or 1040W on a 24V system. Ideal for medium-sized solar installations.
- Built-In Safety Features: Includes overcharge protection, short circuit protection, reverse polarity protection, and temperature compensation to ensure safe operation under all conditions.
- Durable Design: Equipped with a built-in temperature sensor and heat sink for efficient cooling. A built-in fan and side ventilation ensure reliable performance even in high-temperature environments.
- User-Friendly Interface: Features an intuitive LCD display that provides real-time data on charging status, battery health, PV input voltage/current levels, and more. Easy-to-use buttons allow quick adjustments.
- USB Charging Ports: Includes two USB ports (5V/2A) for charging small devices like smartphones or tablets directly from the controller.
Specifications
| Specification | Details |
|---|---|
| Rated Current | 40A |
| System Voltage | Auto-detect: 12V/24V/48V |
| Max PV Voltage | Up to 150 V DC |
| Max PV Input Power | Up to 520W (12V), 1040W (24V) |
| Certifications | ISO / CE / RoHS / IEC |
| Warranty | Backed by a comprehensive 5-year warranty |
Applications
This MPPT charge controller is perfect for:
- Off-grid solar power systems
- Recreational vehicles (RVs)
- Trailers and campers
- Marine applications such as boats
- Tiny homes or cabins powered by solar energy
Whether you’re living off the grid or just need reliable power management during your adventures on the road or water, this charge controller delivers unmatched efficiency and durability.
Why Choose This Product?
Investing in this premium MPPT solar charge controller means you’ll enjoy:
- Higher energy conversion efficiency.
- Extended battery life through intelligent charging.
- Peace of mind with robust safety features.
- Versatility across multiple system voltages.
- Long-term reliability backed by certifications and warranty support.
Upgrade your solar setup today with the Premier 30 Amp MPPT Solar Charge Controller!

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