12V/300kHz MPPT Solar Controller for Batteries
Price range: 35.99 € through 36.99 €
↩️ Easy Returns within 30 days of receipt
🙋 Any questions? Contact Jake
This MPPT solar panel controller features a compact, sleek design with a black circuit board, two blue terminal blocks for easy wiring, and a gray protective component, combining functionality with an industrial aesthetic. Operating at 3A and 12V, it supports lead-acid batteries from 1 to 1000Ah, with MPPT tracking for maximum efficiency. It includes overcurrent and overvoltage protections (14.8V), float voltage regulation (13.55V), and automatic cycle restart, ensuring safe and reliable battery management. Its high PWM switching frequency of 300kHz, wide temperature range (-40°C to +85°C), and ease of installation make it ideal for automotive, solar lighting, portable industrial, medical equipment, and electric bicycle applications.
This this MPPT solar panel controller for success
Imagine effortlessly harnessing solar energy with this sleek, compact MPPT solar panel controller. Designed for 12V lead-acid batteries from 1 to 1000Ah, it ensures optimal charging efficiency through advanced MPPT technology. Its slim, rectangular form factors—either with or without terminals—allow seamless integration into your renewable energy setup. The black circuit board with marked terminal blocks combines practicality with modern aesthetic, accented by a durable gray protective component. user-friendly wiring, combined with high switching frequency of 300kHz, guarantees rapid, reliable performance. Whether you’re powering solar street lamps, electric bikes, or portable medical equipment, this device offers robust protection features, including overcurrent and overvoltage safeguards, to keep your batteries healthy. It’s the ideal choice to optimize performance and longevity in your solar applications.
Key features of this MPPT solar panel controller
- Supports 12V solar panels with a maximum power point voltage of 17.5-18.5V for maximum efficiency under varying sunlight conditions.
- Designed for batteries ranging from 1Ah to 1000Ah, automatically adjusting charge cycles for optimal battery health and longevity.
- Includes advanced protections such as overcurrent (default 3A), battery overvoltage (14.8V), and automatic cycle restart when conditions change.
- Features a high PWM switching frequency of 300kHz, rapid response, and minimal energy loss, ideal for demanding solar applications.
- Operates within a temperature range of -40°C to +85°C, ensuring reliable performance in extreme environments.
- Options for terminals or no terminals, with dimensions of 46 x 20 x 14mm with terminals and 46 x 20 x 10mm without, making installation versatile and straightforward.
- Includes status indicators, undervoltage lock, and automatic deep discharge and recharge cycles to maintain battery health efficiently.
This this MPPT solar panel controller is ready for your setup
Once installed, you’ll immediately enjoy consistent, efficient power management for your solar energy system. Its durable build and intelligent features ensure your batteries stay protected and perform optimally, even in demanding conditions. Whether enhancing an off-grid solar setup or powering portable devices, this controller makes reliable energy management effortless. Picture yourself saving energy, extending battery life, and confidently managing your renewable power source. It’s a trustworthy, compact, and high-performance addition to your solar projects—an investment in sustainable power that truly pays off.
| Color | Without terminals, With terminals |
|---|---|
| Condition | New |
| Warehouse | HK Warehouse – Hong Kong |
🌟 Every Purchase Comes with Direct Access to Jake 😎 from JakeSpecial, PhD in Pure Mathematics, Innovator and Entrepreneur — bringing broad expertise and trusted insight across all Special items & ensuring expert support and guidance at every step.
WHY CHOOSE JAKESPECIAL? 🤔
Shopping online isn't just about buying a product—it's about having a smooth, reliable, and worry-free experience. At JakeSpecial, I don't just sell products, I ensure that every order is handled with care, efficiency, and full support 🌟
Here's why you can shop with confidence:
1. Customer Service That Has Your Back 🤝 – If there's any issue with your order, I personally handle it—no delays, no excuses. Whether it's a delivery concern, a damaged item, or any other issue, I fix it, fast.
2. Hassle-Free Resolutions ✨ – Unlike many sellers who dodge responsibility, I take full ownership of every sale. If there's a problem, I solve it directly. Your satisfaction is my priority.
3. Fast & Reliable Shipping 🚀 – My shipments are integrated into high-priority international logistics networks through Cainiao Global Express, ensuring most orders arrive within 7-10 days.
4. Full Tracking Transparency 📍 – Every order comes with a tracking number that lets you monitor your package in real time.
5. Expertise in Business & Problem-Solving 🎓 – I am not just an entrepreneur in the e-commerce business; I also hold a PhD in Mathematics and continue to work at the frontier between computer science and pure mathematics. My expertise spans multiple advanced fields, allowing me to approach complex logistical, operational, and technical challenges with precision and efficiency. This mindset of structured problem-solving and analytical thinking is what enables me to offer a smooth, optimized, and highly reliable shopping experience. Whether it's managing logistics, handling unexpected issues, or improving customer service, I apply the same rigorous problem-solving approach that I use in advanced mathematical research.
When you buy from JakeSpecial, you're not just getting a product—you're getting a professional, well-managed, and worry-free shopping experience with full customer support and a problem-solving approach you won't find elsewhere 💫
FAST & SECURE SHIPPING 📦
I use fast, reliable, and monitored logistical routes to your region. Once your package reaches your country, it is handed over to a local subsidiary of Cainiao Global Express or a major national carrier, such as Evri or Royal Mail for the UK, Colissimo for France, Poste Italiane for Italy, Correos for Spain, or Bpost for Belgium 🌍
I typically dispatch items within 2 business days for products shipped from my warehouse in France and within 5 business days for products shipped from my Hong Kong warehouse. Every package comes with a tracking number, with estimated delivery times ranging from 10 to 20 days, depending on your location. However, most packages arrive within 7 to 10 days ⚡
Q: How long does shipping take? ⏱️
A: Most packages arrive within 7-10 days, with full tracking available. The Cainiao Global Express logistics network ensures reliable transit times, unlike standard shipping services that may take much longer.
Q: What is the journey of a package? 🗺️
A: Every package follows a highly optimized and secure logistics path to ensure fast and reliable delivery. It begins at my warehouse in Hong Kong, where it is prepared for shipment before being transferred to Cainiao Global Express' logistics hub in Mainland China, marking the official start of the shipping process. From there, the package moves through Cainiao's high-efficiency logistics network, ensuring continuous monitoring and rapid transit to its destination country. Once it arrives, it is either handed over to a local Cainiao subsidiary or entrusted to a major national carrier for smooth final delivery. This process guarantees secure, fast, and well-tracked shipping, providing the same level of efficiency as major global retailers.
EASY RETURNS 🔄
If you need to make a return, there's no need to ship the item all the way back to Asia. I make returns easy by accepting them directly at my warehouse in Marseille, France. Feel free to reach out to me — I'm here to make the process as smooth as possible 📬
TRANSPARENCY AND EXCELLENCE ✨
All items are presented accurately in photos and descriptions. If you have any issues with your purchase, please contact me. Your satisfaction is my top priority 💯
PASSION & UNIQUE EXPERTISE 💪
I take pride in offering meticulously crafted items, carefully curated by me, Jake, PhD. Together with Marwa, we bring passion and excellence to every detail ❤️
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