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Our AS501235 model lithium polymer battery features a compact design with high energy density, making it perfect for various wearable electronics and bluetooth devices. With a nominal voltage of 3.7V and capacity of 160mAh, this battery delivers reliable power in a lightweight package.
The battery maintains excellent performance across a wide temperature range from -10°C to +50°C, with more than 50% discharge capacity available even at extreme temperatures. Its low self-discharge rate and high cycle life (500+ charges) ensure long-term reliability for your devices.
Key advantages include environmental friendliness, no memory effect, and safety features that prevent leakage, fire or explosion. The battery can be fast-charged to 90% capacity within just 10 minutes, offering convenience for end users.
We support OEM/ODM services with customizable thickness while maintaining consistent width and height dimensions. All our batteries undergo strict quality control and come with international safety certifications including CE, UL, RoHS, Reach, and IEC62133.
The battery's compact size (5.2*13*37.5mm with PCB) makes it suitable for space-constrained applications while delivering stable power output. Its low internal resistance ensures efficient energy transfer and minimal power loss during operation.
I am thoroughly impressed with the overall experience of purchasing these batteries. The shipping was remarkably fast, with the package arriving well ahead of the estimated delivery date. Everything was securely packaged, and there was no damage to any of the items. In terms of quality, the batteries appear to be very well-made and precisely match the specifications listed in the product description. The build feels solid and reliable, which gives me great confidence in their performance for our wearable device prototypes. Regarding customer service, the communication was clear and prompt from the very beginning. Any preliminary questions I had were answered quickly and professionally. The process was smooth from order placement to delivery. It is clear that the seller values their customers and maintains high standards. I would not hesitate to recommend this supplier to others looking for reliable OEM battery solutions. This was a seamless transaction from start to finish.
Outstanding experience from start to finish. Ordering was straightforward, and the shipping notification arrived promptly. The delivery itself was incredibly fast, arriving well ahead of the estimated schedule, which was a fantastic surprise. The packaging was secure and professional, ensuring the products were perfectly protected during transit. Regarding quality, the batteries appear to be very well-made. They are precisely as described, with clean soldering tabs and a consistent build. The certifications and warranty information were clearly included, which adds a great deal of confidence in the purchase. Customer service deserves special mention. I had a pre-shipment inquiry about a bulk shipping detail, and the response was not only quick but also thorough and helpful, demonstrating a real commitment to customer satisfaction. Overall, this was a seamless transaction with excellent logistics, apparent high quality, and superior service. I am very pleased and would not hesitate to order again for future projects.
Zippy delivery was the first thing that impressed me. The package arrived well ahead of the estimated schedule, which was a fantastic start. The packaging itself was exceptionally secure and professional, clearly designed to protect the sensitive contents within. There was no damage whatsoever, and everything was presented neatly. Regarding quality, the cells appear to be very well-constructed. The terminals are clean, the casing is uniform without any blemishes, and they have the proper certifications clearly marked. They feel solid and precisely manufactured, which gives me great confidence in their specification claims. On the service front, the communication was clear and proactive. I received timely shipping notifications and tracking information without having to ask. The overall transaction was smooth and hassle-free from order placement to receipt. While I have not yet integrated these into a final product for long-term testing, the initial physical inspection and the seamless purchasing experience are highly positive indicators. The one-year warranty offering also adds a layer of reassurance. This initial experience based on logistics, perceived quality, and customer service has been thoroughly satisfactory and meets all expectations for a professional bulk component purchase.
Hassle-free shipping and prompt delivery made this bulk order experience smooth. The packaging was secure, ensuring all cells arrived in perfect condition without any damage. Communication from the seller was clear and timely, addressing my queries efficiently. Overall, a reliable service for sourcing batteries.
Fantastic experience from start to finish. The shipping was remarkably fast and efficient, with the bulk order arriving well ahead of the estimated delivery window. Everything was packaged securely with no signs of damage, which is crucial for sensitive components like these. The quality of the batteries appears excellent upon initial inspection; they are precisely as described, with clean soldering tabs and consistent labeling, reflecting solid manufacturing standards. Customer service was proactive and communicative, providing clear tracking information and confirming the order details promptly. The overall professionalism of this transaction was top-notch. For a bulk procurement, the reliability of the logistics, the evident care in packaging, and the responsive support make this supplier highly recommendable for OEM needs. This was a seamless and worry-free purchase, exactly what one hopes for when ordering critical components in quantity.
Shipping was surprisingly swift and efficient. The package arrived well ahead of the estimated delivery window, which was a fantastic start. The batteries themselves appear to be of solid construction. They feel robust and well-made, exactly as one would hope for from a certified OEM product. Customer service was responsive and helpful when I had a pre-shipment inquiry. Overall, a very satisfactory transaction from start to finish. The combination of good logistics, apparent quality, and supportive service makes this a reliable source for bulk orders. I would certainly consider ordering again based on this positive experience.
Came across this battery supplier for a bulk order needed for a wearable tech project. The logistics were handled impressively well. The shipment arrived ahead of the estimated schedule, which was a pleasant surprise given the size of the order. Everything was packaged securely with no signs of damage to any of the individual cells. The quality of the batteries themselves appears to be solid right out of the box; they match the specifications listed, and the CE/UL certification markings are clearly visible, providing immediate assurance. Communication from the seller was proactive and clear throughout the process, from order confirmation to dispatch notification. While I haven't integrated them into final products yet for long-term testing, the initial inspection and the professional presentation—complete with proper documentation and the promised warranty information—inspire confidence. For a bulk procurement, reliability in delivery and adherence to stated standards are paramount, and this experience met those criteria satisfactorily. The service aspect was notably efficient, with queries answered promptly. This smooth transaction makes them a contender for future sourcing needs in this category.
Hassle-free delivery was the first thing I noticed. The package arrived well ahead of the estimated date, which was a pleasant surprise. Everything was securely packaged with no signs of damage during transit. The quality of the batteries appears excellent upon initial inspection; they feel solid and well-made, matching the description perfectly. Customer service was responsive and helpful when I had a pre-shipment query, providing clear and timely information. Overall, a very smooth experience from ordering to receipt. I am confident in the product based on this initial service and look forward to using them in our projects.
Completely satisfied with the overall experience. Communication was clear and prompt from the very beginning, making the ordering process straightforward. The packaging was secure and professional, ensuring the items arrived in perfect condition without any delays. Quality appears excellent upon initial inspection; the cells seem well-made and match the described certifications. Customer service was responsive and helpful when I had a pre-sale inquiry. This reliable service and apparent product integrity give me confidence for future bulk purchases. Certainly a smooth transaction from start to finish.
Just outstanding service from start to finish. The logistics were handled with incredible precision; my bulk order arrived ahead of schedule, which was a fantastic surprise. Each battery was meticulously packaged, preventing any potential damage during transit. The quality of these lithium polymer cells appears impeccable upon initial inspection, matching the specifications exactly. Communication from the supplier was prompt and professional, addressing my pre-shipment queries swiftly. This level of service for a bulk OEM order is truly commendable and makes the entire procurement process seamless. Highly satisfied with this transaction and would not hesitate to recommend them to others seeking reliable battery solutions.
