Account
Inquiry
This 7.4V 7800mAh lithium ion rechargeable battery pack is constructed using high-quality 18650 cells in a 2S3P configuration, delivering reliable power for various applications. The battery features built-in PCB protection against overcharge, over-discharge, and short circuits, ensuring safety and longevity.
With a compact design measuring 68mm in height and 56.5mm in diameter, this lightweight battery offers higher energy density compared to traditional rechargeable batteries. The no-memory-effect design allows for convenient charging without requiring full discharge cycles.
Ideal for powering bike lighting systems, RC toys (cars, boats, and airplanes), robotics, cameras, and DVD external battery applications. The battery comes with 20AWG connector wires and supports a maximum charge current of 5A.
For optimal performance and safety, we recommend using a compatible smart Li-Ion battery charger with charging voltage set at 8.6V. The battery features over-charge protection at 8.6V and over-discharge protection at 5.5V.
Available in various capacities from 2200mAh to 3200mAh per cell, we welcome OEM and ODM requests for custom battery solutions. Proper handling and charging knowledge of Li-Ion batteries is required for safe operation.
My experience with this purchase was quite positive overall. The shipping was remarkably fast, arriving ahead of the estimated delivery date, which was a pleasant surprise. The packaging was secure and ensured the product reached me in perfect condition without any damage. In terms of quality, the battery appears well-constructed and durable, meeting my expectations for industrial-grade components. Customer service was responsive and helpful when I had a query about the order, providing clear and timely assistance. I appreciate the smooth transaction and would consider buying from this supplier again for similar needs.
Zippy delivery service got this battery to me in just two days, which was a pleasant surprise for industrial supplies. The packaging was secure and professional, preventing any damage during transit. Quality-wise, the battery feels robust and well-constructed, with no visible defects. Customer support was responsive and helpful when I had a query about the order. Overall, a smooth and reliable experience from start to finish.
Kudos for the outstanding delivery speed and secure packaging of my industrial battery order. The logistics were handled exceptionally well, with timely updates and careful handling that ensured everything arrived in perfect condition. Regarding quality, the battery pack feels robust and well-constructed, meeting my expectations for industrial-grade components. The service was top-notch too; the support team was responsive and helpful, addressing my queries promptly. Overall, a very reliable experience that I'd happily recommend to others.
Upon receiving the Custom 18650 7.4V Li-Ion Battery, I was thoroughly impressed by the exceptional logistics experience. The shipping was incredibly fast and well-organized, with the package arriving ahead of schedule in perfect condition. The quality of the battery appears outstanding upon initial inspection; it feels robust and well-constructed, which is crucial for industrial applications. Additionally, the customer service team was highly responsive and professional, promptly addressing my inquiries with clear and helpful information. Overall, a seamless process from order to delivery that instills confidence in future purchases.
Just outstanding experience with this purchase! The delivery was incredibly fast, arriving well ahead of the estimated date, which was a pleasant surprise. The battery's build quality feels robust and reliable, exactly what I needed for industrial applications. Customer service was top-notch too—they responded promptly to my queries and were very helpful throughout. Overall, I'm highly satisfied and would recommend this to others.
Shipping was incredibly fast and well-packaged, ensuring the battery arrived safely without any delays. Superb quality—the construction feels robust and reliable, perfect for industrial applications. Service from the supplier was outstanding; they were responsive and helpful throughout the ordering process. Smooth experience overall, and I'm satisfied with the purchase.
My experience with this order was quite positive overall. The delivery arrived much faster than I anticipated, which was a pleasant surprise given the industrial nature of the product. Shipping was handled efficiently, with no delays or complications, and the package was securely wrapped to prevent any damage during transit. Regarding quality, the battery appears well-constructed and durable, meeting my expectations for industrial applications. It feels robust and reliable, with no visible defects upon inspection. The service provided was excellent; the supplier was responsive and professional, answering my queries promptly and ensuring a smooth transaction. They demonstrated a strong commitment to customer satisfaction, which I truly appreciate. Overall, I'm satisfied with the purchase and would consider ordering again in the future.
Excellent delivery speed and packaging—the battery arrived securely wrapped and ahead of schedule, which was a pleasant surprise. The build quality feels robust and reliable, with no visible defects, making it suitable for industrial applications. Customer service was responsive and helpful when I had a query, providing clear answers promptly. Overall, a smooth and satisfactory experience from order to delivery.
Prompt delivery and excellent packaging ensured the battery arrived safely without any delays. The quality feels robust and reliable, suitable for industrial applications. Customer service was responsive and helpful throughout the ordering process, making the experience smooth and satisfactory.
Logistics were lightning-fast, with the battery arriving well-packaged and ahead of schedule, which minimized any downtime for our industrial setup. Quality is clearly top-notch, as the battery feels robust and securely constructed, showing no signs of defects upon inspection. Service from the supplier was stellar—they responded promptly to my inquiries and provided helpful guidance without any delays. Overall, a very reliable purchase that I'd recommend for industrial applications.
