600W MPPT Boost Solar Charge Controller 12–50V LCD | Qiilu

600W MPPT Boost Solar Charge Controller – Step Up Solar Charging 24V to 72V

The Qiilu 600W MPPT Boost Solar Charge Controller is a high-efficiency step-up charging solution designed for solar energy systems and electric vehicles. With a wide 12V–50V solar input range and support for battery voltages from 24V up to 72V, this controller eliminates the need to rewire panels or add extra solar capacity when upgrading your battery system.

Built with an aluminum alloy shell for superior heat dissipation and rated IP65 for weather resistance, it's engineered for demanding environments. The intuitive LCD screen gives you real-time visibility into charging current, voltage, and system status at a glance.

Made in Mainland China.

Key Features

• Boost (Step-Up) Charging: Boost 24V solar panel output to charge 36V, 48V, 60V, and 72V battery systems — no panel rewiring required.
• Advanced MPPT Technology: Maximum Power Point Tracking efficiency exceeding 99%, with an overall conversion efficiency greater than 97% for optimized energy harvest.
• Multiple Protections: Built-in overcharge protection, reverse polarity protection (for both battery and solar board), and short-circuit protection for safe, reliable operation.
• LCD Digital Display: Clearly shows real-time charging current and voltage so you can monitor battery status effortlessly.
• Wide Battery Compatibility: Supports lithium, lithium iron phosphate (LiFePO4), nickel-metal hydride, lead-acid, gel, and other battery types. Battery voltage and charging parameters are manually configurable via onboard buttons.

Specifications

What's in the Box

• 1× MPPT Boost Solar Charge Controller
• 2× Fuse
• 1× User Manual

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Frequently Asked Questions

Q: What is the difference between a standard MPPT controller and this MPPT Boost Solar Charge Controller?

A: A standard MPPT controller can only step down (buck) the solar panel voltage to match the battery voltage. This Qiilu 600W MPPT Boost controller uses step-up (boost) technology, meaning it can take a lower solar panel input voltage (12V–50V) and increase it to charge higher-voltage battery banks (36V, 48V, 60V, or 72V). This is especially useful for electric vehicles and off-grid solar kits where your panel voltage is lower than your battery bank voltage.

Q: Which battery types are compatible with this solar charge controller?

A: The Qiilu 600W MPPT Boost Solar Charge Controller is compatible with a wide range of battery types, including lithium-ion, lithium iron phosphate (LiFePO4), nickel-metal hydride (NiMH), sealed lead-acid, gel, and other common battery chemistries. Battery voltage and charging parameters can be customized manually using the onboard buttons.

Q: Is this controller suitable for outdoor installation?

A: Yes. The controller carries an IP65 protection rating, meaning it is dust-tight and protected against low-pressure water jets, making it suitable for outdoor or semi-exposed solar system installations. Its aluminum alloy housing also provides efficient heat dissipation during operation in temperature ranges from -20°C to 65°C.

Q: What does the LCD display show?

A: The built-in LCD digital display provides an intuitive, real-time readout of key system parameters including charging current and battery voltage, allowing you to easily monitor the charging status and performance of your solar energy system at any time.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.