Li-ion Battery Power Indicator Board 2S 3S 4S
18.99 €
🆓 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
The power indicator board for Li-ion battery packs is compatible with 2S, 3S, and 4S configurations (3.7V/7.4V/11.1V/14.8V) and is also suitable for 12V lead-acid applications. Its sleek black surface features a prominent red power indicator light and five LED indicators that display battery levels, transitioning from red for low power to blue for increased voltage thresholds. The board includes a reverse connection function for added safety and operates by connecting to the battery terminals and pressing a button to illuminate the indicators. This compact and stylish module is essential for monitoring battery performance effectively.
This Power Indicator Board for Battery Packs
Experience seamless monitoring of your Li-ion battery packs with this power indicator board, designed specifically for 2S, 3S, and 4S configurations. The sleek black surface and glossy finish exude a modern appeal, while the intuitive LED indicators help you effortlessly keep track of battery levels. With minimalistic text and clear markings indicating capacity levels, you can trust that this compact module will enhance your battery management. Featuring a reverse connection function for added safety, this power indicator board is essential for both casual users and electronics enthusiasts who value reliability and precision.
Key Features of this Power Indicator Board
- Compatible with 2S, 3S, and 4S Li-ion configurations—3.7V, 7.4V, 11.1V, 14.8V.
- Ideal for 12V lead-acid battery applications, ensuring versatile use.
- User-friendly operation with LED indicators for real-time battery levels and easy voltage monitoring.
- Red power indicator for low voltage; blue indicators for levels ranging from 3.3V to 12.9V.
- Features a reverse connection function that prevents damage from incorrect wiring connections.
- Compact design with minimal text and clear capacity markings for simplicity and ease of use.
Upgrade your experience with this Power Indicator Board now!
By choosing this power indicator board, you're making an investment in reliability and functionality. Picture yourself effortlessly checking your battery levels with just a simple button press, ensuring you never run out of charge unexpectedly. Perfect for hobbyists and professional applications alike, this product will quickly become indispensable in your toolkit. Don’t miss out on the efficiency and peace of mind that this high-quality board can provide!
| Color | 3S 11.1V Full 12.6V, 2S 7.4V Full 8.4V, 6V Lead Acid 2S, 1S lithium 3.3-4.2V, 12V Lead Acid 4S, 4S 14.8V Full 16.8V, 24V Lead Acid 8S |
|---|---|
| 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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