Lithium Battery Capacity Indicator Module (1S–4S)
Price range: 31.99 € through 39.99 €
🆓 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 3.7V lithium battery capacity indicator module features a sleek blue display and supports 1S to 4S configurations, providing real-time battery level measurement with clear digital blocks. It illuminates 1 to 4 blocks based on voltage thresholds of over N×3.3V, 3.5V, 3.7V, and 3.9V, with all blocks on when fully charged and off below 3.3V, signaling the need to recharge. Powered by a 4.2V supply, its minimalist design with red outline and vibrant blue display blocks ensures quick and easy interpretation of remaining capacity. Ideal for use in lithium batteries, electric vehicles, and other power systems, it is available in multiple color options and packages of 1, 5, or 10 pieces.
This this Lithium Battery Capacity Indicator Module
Imagine effortlessly monitoring your lithium battery’s charge level with this sleek, modern indicator module. Designed for 1S to 4S configurations, it features a high-contrast blue display that clearly shows real-time capacity. Its compact, rectangular shape fits seamlessly into your electronic projects or electric vehicle systems. The module’s white outlined battery icon provides a sharp visual cue, while the digital blocks illuminate according to voltage thresholds—1 to 4 blocks—reflecting precise charge levels. Available in vibrant colors like blue and green, with customizable options, this module combines practicality with a clean, contemporary style. It’s an essential tool to ensure your lithium power sources are always ready when you need them most.
Keys features of the this lithium battery indicator module
- Displays battery capacity from 1S to 4S configurations with clear digital blocks illuminated for easy reading in real time.
- High-contrast blue and red outlined display with large, easy-to-read segments, designed for straightforward monitoring of voltage levels.
- Supports voltage thresholds: over N×3.3V, 3.5V, 3.7V, and 3.9V, illuminating 1 to 4 blocks, with all blocks on at full charge and off below 3.3V.
- Compact, rectangular shape with mounting holes on the sides for easy integration into various electronic devices or battery packs.
- Compatible with lithium batteries from 1S to 4S, with a working voltage of up to 4.2V, ideal for electric vehicles and portable electronics.
- Includes multiple color options—blue, green, and customizable finishes—and package choices ranging from one to ten units for flexible use.
This this lithium battery indicator module is a smart choice—order now for reliable power monitoring
Ensure your lithium batteries are always at their optimal capacity with this high-quality indicator module. Whether for electric vehicles, DIY projects, or portable electronics, it provides clear, accurate readings. Its customizable options and easy installation make it perfect for a variety of applications. Investing in this module means never unexpectedly losing power again—keep your devices running smoothly and confidently. Experience peace of mind by choosing this dependable, stylish solution to monitor your battery charge levels seamlessly.
| Color | 1S 3.7V Blue, 1S-8S Blue General, 1S-8S Green General, 2S 8.4V Blue, 3S 12.6V Blue, 4S 16.8V Blue |
|---|---|
| Model Number | 10PCS, 1PCS, 5PCS |
| 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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