12V Lead-Acid Battery Charger & Desulfator Kit
61.99 €
🆓 FREE SHIPPING with tracking number!
✅ No Import Taxes on delivery!
🏷️ Condition: New
🚚 Ships from: HK Warehouse – Hong Kong (China)
↩️ Easy Returns within 30 days of receipt
🙋 Any questions? Contact Jake
This 12V lead acid battery charger and desulfator kit is designed to restore and maintain batteries between 7 and 30Ah. It features a compact PCB with a green terminal block, electronic components, and a USB output interface. The device operates at a peak-to-peak output voltage of 20-30V, with a rated current of 100-150mA and a frequency of 1 kHz, providing up to 37.5W of power. Included is a 12V power adapter, which must be connected after proper connection of the alligator clips to prevent damage. Its practical design and reliable functionality make it an excellent tool for extending battery life and ensuring optimal performance.
This DIY Battery Charger and Desulfator
Transform your battery maintenance routines with this essential DIY battery charger and desulfator kit designed for 12V lead-acid batteries from 7 to 30Ah. Crafted for simplicity and efficiency, this device features a compact printed circuit board with a prominent green terminal block for secure connections. The system boasts a sleek black power adapter with a neatly coiled cord, complementing the minimalistic design. The electronic components, including integrated circuits, capacitors, resistors, and an inductor, are neatly arranged for reliable performance. Two vibrant wires, red and black, extend from the board to alligator clips, ensuring clear polarity and safe connection. Perfect for extending battery life and optimizing performance, this kit is your go-to tool for battery desulfation and charging.
Keys features of this DIY battery charger and desulfator
- Supports 12V lead-acid batteries with capacities between 7 and 30Ah, ideal for various automotive and renewable energy applications. The device ensures safe, efficient charging and desulfation.
- Operates at a frequency range of 1 kHz with an output voltage of 20-30V peak-to-peak, rated at 100-150mA. The output power does not exceed 37.5W, ensuring safe and steady operation.
- Includes a high-quality DIY circuit board with a clearly marked output interface via USB and a robust green terminal block for direct battery connection, emphasizing proper polarity and connection safety.
- Features a durable black 12V power adapter with a standard two-prong plug, certified under CE and RoHS standards; the power cord is neatly coiled, emphasizing portability and ease of use.
- Designed with no quick charge or data transmission capabilities, this device prioritizes functionality and safety, making it perfect for routine battery maintenance and long-term desulfation processes.
- Technical specifications include a rated current of 0.5A and compliance with safety and quality standards, suitable for use on compatible 12V lead-acid batteries in various settings.
Order this essential DIY battery charger—maintain your batteries today!
Imagine effortlessly extending the lifespan of your 12V lead-acid batteries with this reliable, easy-to-use desulfator kit. Its robust design and technical precision ensure safe operation and effective energy management. Whether for your car, solar system, or backup power, this device integrates seamlessly into your routine. By investing in this kit, you're taking a proactive step toward optimized battery performance and savings. Enjoy peace of mind knowing you've chosen a thoughtfully designed, dependable tool that simplifies battery care and extends its usability. Get yours now and experience the difference!
| Socket Standard | AU, EU, UK, US |
|---|---|
| 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.
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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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