Lithium Battery Capacity Indicator Board
23.99 €
🆓 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 lithium battery capacity indicator board is available in 1S, 2S, 3S, and 4S models, measuring 44mm x 9mm x 7.5mm with a bright blue PCB and a sleek, minimalist design. It features four LED indicators that display battery capacity levels at 25%, 50%, 75%, and 100%, corresponding to voltage ranges of 3.4V–4V (1S), 6.6V–8V (2S), 10.4V–12.4V (3S), and 13.8V–16.2V (4S). The device has a static power consumption of only 2.3mA, with plug-in indicator terminals—red for 25% and green for higher levels. Ideal for DIY projects, it offers easy connection for accurate battery monitoring.
This Precision Lithium Battery Indicator Board
Imagine effortlessly monitoring your lithium battery’s capacity with this sleek, compact indicator board. Its vivid blue PCB and minimalist design make it a stylish addition to any DIY project or battery system. Simply connect your battery’s positive and negative terminals to the designated pins, give the trigger switch a slight push, and the LED indicators will show your current charge level instantly. The bright red and green LEDs provide clear visual cues, making it easy to check your battery's status at a glance. With dimensions of just 44mm by 9mm by 7.5mm, this module fits seamlessly into tight spaces. Its low power consumption of 2.3mA ensures efficiency. Trust this innovative device to keep your battery performance always in sight and ready to use.
Key features of this lithium battery indicator board
- This small, bright blue PCB measures 44mm x 9mm x 7.5mm, providing a compact and modern look suitable for various DIY projects requiring voltage monitoring.
- The LED indicator system displays four capacity levels: 25%, 50%, 75%, and 100%, with corresponding voltages tailored for 1S, 2S, 3S, and 4S lithium batteries.
- The device consumes only 2.3mA of static power, ensuring energy-efficient operation with minimal drain on your battery system.
- Activation is simple with a slight push trigger switch, which automatically turns off after 3 seconds, providing ease of use and conserving power.
- Features include a bright red LED for 25% capacity and three green LEDs for higher levels, all arranged on a high-quality circuit board with gold and silver solder pads for connectivity.
- Compatible with 1S to 4S lithium batteries with voltage ranges: 3.4V–4V, 6.6V–8V, 10.4V–12.4V, and 13.8V–16.2V, making it versatile for various applications.
- Constructed with surface-mounted resistors, capacitors, diodes, and a black IC chip, ensuring reliable performance and crisp, clear indicator readings.
This lithium battery indicator board—your ideal voltage monitoring tool—purchase now to keep your batteries in perfect check!
By choosing this lithium battery capacity indicator, you gain a reliable, easy-to-use electronic tool that simplifies battery management. Whether for DIY electronics, RC models, or power packs, this module provides peace of mind. Its precise voltage ranges and clear LED indicators make ongoing battery health visualization effortless. With straightforward installation and minimal power drain, it enhances your projects with efficiency and style. Invest in this intuitive device today and experience hassle-free capacity monitoring tailored for your energy needs.
| Color | 1S, 2S, 3S, 4S |
|---|---|
| Condition | New |
| Warehouse | HK Warehouse – Hong Kong |
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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? ⏱️
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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 📬
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