602040 Lithium Polymer Rechargeable Battery 3.7V 400mAh
Price range: 27.99 € through 40.99 €
🆓 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 high-quality lithium polymer rechargeable battery measures 6x20x40mm, with a capacity of 400mAh and a nominal voltage of 3.7V, making it ideal for small electronic devices. It supports a maximum charging and discharging current of 1.2A, with an operating current range of 0.15A to 1.25A, and a discharge voltage of 2.75V. Designed for versatility, it is suitable for GPS units, MP3, MP4, MP5 players, car DVRs, tachographs, headphones, smart home appliances, massage devices, cameras, and nebulizers. Featuring a standard A-grade cell and operating temperature range from -20°C to 60°C, this sleek, compact battery offers reliable power and longevity for your electronic needs.
This this 602040 lithium polymer rechargeable battery
Experience reliable power with this high-quality 602040 lithium polymer rechargeable battery, designed for a variety of small electronic devices. Its sleek rectangular form measures just 6x20x40mm, fitting seamlessly into GPS units, MP3 and MP4 players, car DVRs, tachographs, headphones, and smart home gadgets. Constructed with A-grade cells, it offers a stable 3.7V nominal voltage and a 400mAh capacity, ensuring long-lasting performance. The battery features a bright yellow insulating strip at one end with surface-mounted components, adding to its compact, modern appearance. It supports quick charging at up to 1.2A and discharges at the same rate, making it an efficient power source for demanding applications within the -20°C to 60°C temperature range. Trust this battery to keep your devices running smoothly and efficiently.
Keys features of this 602040 lithium polymer battery
- Measuring 6x20x40mm, this compact battery fits a wide range of portable electronics, providing reliable power without taking up space in your device design.
- Manufactured with high-standard A-grade lithium polymer cells, it offers a stable 3.7V nominal voltage and a capacity of 400mAh for consistent performance and longevity.
- Features a bright yellow insulating strip at one end with visible surface-mounted circuit components and connectors, giving it a modern, professional appearance suited for precise assembly.
- Supports fast charging at maximum 1.2A current and discharges at the same rate, ideal for quick recharge cycles and efficient energy use in demanding tech gadgets.
- Designed to operate safely within a -20°C to 60°C temperature range, ensuring dependable performance in diverse environments and usage conditions.
- Compatible with various devices such as GPS units, MP3/MP4/MP5 players, car DVRs, tachographs, headphones, smart home appliances, massage devices, cameras, and nebulizers, making it an adaptable power solution.
This this 602040 lithium polymer battery is perfect—order now to power your devices!
Now that you’ve visualized how smoothly this battery will integrate into your gadgets, consider making it your go-to power source. Its compact size, impressive capacity, and reliable performance make it an excellent choice for numerous electronics. Whether replacing an old battery or building a new device, this lithium polymer cell ensures sustained operation and peace of mind. Don’t let power shortages hold you back—trust this high-quality, efficient battery to keep your devices running at their best. Place your order today and experience the difference in quality and dependability.
| Color | 602040-400mAh 1PCS, 602040-400mAh 2PCS, 602040-400mAh 4PCS |
|---|---|
| Nominal Voltage | 3.7 V |
🌟 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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