⚡ 40A MPPT Solar Charge Controller DC to DC Charger Auto Adjustable

Upgrade your system with our high-performance 40A MPPT Solar Charge Controller DC to DC Charger Auto Adjustable. Built for reliability, efficiency and seamless integration with modern setups.

📌 Key Benefits

• ✅ High-efficiency design for superior performance
• ✅ Optimized heat dissipation and durability
• ✅ Plug-and-play compatibility for easy integration
• ✅ Ideal for industrial and residential use

📄 Technical Specifications

Increase the efficiency of your solar charging system with the 40A MPPT Solar Charge Controller. This advanced controller utilizes MPPT technology to maximize the power output of your solar panels and automatically adjusts to the changing voltage of your batteries. Keep your batteries charged and your energy costs low with this reliable and efficient controller.

Specifications

• Innovative MPPT Design Die-cast aluminium design ensuring excellent heat dissipation and Renogy Maximum Power Point Tracking technology with a high tracking efficiency of up to 99% and peak conversion efficiency of 98%. Mppt solar charge controller is the best charging solution even in cloudy environments where the max power point of the solar panels will fluctuate all day.
• 12V/24V Automatically Detect Automatically detects 12V or 24V DC system voltages (for Non-Lithium battery types), and the LCD screen and multiple LED indicators display the solar charging and battery operation information, customizable parameters, and error codes.
• Full System Protection Meant to safeguard your system, the self-diagnostic capability can assess and protect against reverse polarity, battery overcharging, battery over-discharging, overload, short-circuiting, and reverse current.
• 4-Stage Safely Charging Features 4-stage charging (Bulk, Absorption, Float, and Equalization) of Lead Acid Batteries and 2-stage charging (Bulk and Absorption) for Lithiuim batteries as well as Lithium Reactivation.
• Diverse Load Control Connect DC appliances directly to the optional Load Terminals and monitor consumption or set up timer controls directly from the controller.

❓ Frequently Asked Questions

❓ 1 - Do you provide installation services?
❌ No, we do not. Please note that we do not provide personalized technical consulting or installation services, as customer needs vary greatly across different regions.

🌍 2 - Do you ship to my country?
Yes, we deliver worldwide. Products are shipped from suppliers located in North America, Europe, and Asia, with delivery times between 5 to 15 business days.

⏳ 3 - What is the delivery time?
Delivery time is 5 to 15 business days.

💳 4 - How can I pay?
Payments accepted via Stripe: credit card, debit card, and Apple Pay — all directly on our website.

📄 5 - Where can I find technical information?
All technical information is available on the product sales page.

❓ 6 - Can I request a quote or estimate?
🚫 No quote is necessary. You can purchase all products directly through our website with transparent pricing.

🖼 Product Images