45A solar charge controller/regulator with LCD display for 12V/24V/36V/48V battery

Take charge of your off-grid solar system with the 45A Solar Charge Controller. This advanced regulator puts you in complete control, ensuring your batteries are charged efficiently and protected, giving you reliable power and peace of mind for years to come.

Key Features at a Glance:

• Powerful 45A Capacity: Ideal for substantial off-grid solar setups.
• Automatic Voltage Selection: Works seamlessly with 12V, 24V, 36V, and 48V battery systems.
• Informative LCD Display: Monitor performance and adjust settings with ease.
• Advanced PWM Charging: Boosts battery acceptance and extends battery life, even recovering lost capacity.
• Comprehensive Electronic Protection: Safeguards against overcharging, deep discharge, reverse polarity, short circuits, and more.
• Broad Solar Panel Compatibility: Handles up to 2.56kW (48V system) and input voltages up to 96V.

This intelligent controller goes beyond basic regulation, offering you unparalleled customization. Its intuitive LCD display provides a wealth of information and allows you to program your own system settings. Forget preset limitations – you can finely tune various charging parameters and define your load work mode to perfectly suit your needs.

The core of its efficiency lies in Pulse Width Modulation (PWM) technology. This smart charging method not only ensures your batteries absorb charge more effectively but also significantly extends their lifespan. It even helps restore some capacity to older batteries, maximizing your investment.

Safety is paramount. The controller comes with a complete suite of electronic protections. You're guarded against common issues like reverse current at night, accidental overcharging, and damaging deep discharges. Plus, it protects against overheating, overloading, short circuits, and incorrect wiring (reverse polarity), keeping your system secure.

Designed for flexibility, it's compatible with a wide range of battery types, including gel, sealed, and flooded batteries. It automatically detects your battery voltage (12V, 24V, 36V, or 48V), making setup straightforward.

Monitoring your system has never been easier. Beyond the built-in LCD, this controller supports advanced communication options:

• Remote Meter (MT50): Connect an optional MT50 remote meter for a convenient display of system performance and manual parameter adjustments.
• Wi-Fi Module: Add a Wi-Fi module to create a local network, letting you monitor and adjust settings directly from your Android or iOS smartphone using a free mobile app.
• PC/Laptop Connection: Link to your Windows PC or laptop via an RJ45 to USB cable to use the free Solar Station program for detailed monitoring and configuration.

Through any of these methods, you gain access to vital data, including voltage and current for both solar panels and loads, battery state of charge, accumulated energy statistics, and minimum/maximum voltage records. You can also adjust the battery type and capacity, configure charging volts for different stages, set charging stage durations, and even define a custom battery type. Personalize your 'load' settings with timers for items like lighting, fans, or pumps.

For optimal charging, the controller features a built-in temperature sensor. For even greater precision, you can connect an optional remote temperature sensor directly to your battery, ensuring the charging process is perfectly optimized based on real-time battery temperature.

Further Specifications:

• Low Self-Consumption: Maximum 15mA (12V), ensuring more power goes to your batteries.
• Wide Operating Temperature: Reliable performance from -25°C to +55°C.
• Robust Terminals: Three pairs (input, battery, output) accommodating wires up to 35mm² for secure connections.
• Compact Size: Measuring 20.5 x 12 x 7 cm and weighing just 1.2 kg, with multiple mounting holes for easy installation.
• Peace of Mind: Comes with a 2-year manufacturer warranty.

Easy Installation & Support:

A detailed user manual is included to guide you through wiring and operation. Should you require any assistance with installation or have technical questions, our team is ready to provide FREE support via email or phone.

Invest in the 45A Solar Charge Controller and gain superior control, advanced protection, and enhanced performance for your off-grid solar power system. Enjoy extended battery life, detailed monitoring, and the flexibility to customize your setup, ensuring maximum efficiency and reliability for your energy needs. It's the smart choice for those who demand precise power management and lasting peace of mind.