The 18650HP 2200mAh 3.7V rechargeable lithium battery is designed for professional applications requiring reliable power solutions. This high-performance battery features advanced lithium-ion technology with stable voltage output and long cycle life.

With a nominal capacity of 2200mAh and 3.7V voltage, this battery delivers consistent performance for various electronic devices. The battery construction ensures no leakage and meets strict environmental standards with mercury content ≤1ppm and cadmium-free composition.

The battery undergoes rigorous quality control and holds multiple international certifications including CE, RoHS, and ISO9001. Each unit is manufactured to meet military specifications for durability and reliability in demanding conditions.
Our production facility maintains strict quality standards with monthly capacity of 2,000,000Ah for rechargeable batteries. We support OEM services including custom branding, packaging solutions, and technical specifications to meet specific application requirements.

The 18650HP battery features excellent shelf life of 1 year and can withstand more than 500 charge cycles while maintaining performance. The industrial-grade construction makes it suitable for applications requiring stable power supply in various environmental conditions.
Having received these batteries from the bulk supply, I must say the logistics were impressively swift. The shipment arrived well before the estimated date, carefully packed to avoid any damage. Quality-wise, the cells feel solid and robust right out of the box, exactly as described in the listing. The customer service team was also quite responsive when I had a quick question about the packaging. Highly satisfied with the overall experience.
Logistics was surprisingly fast for a bulk order of this size, arriving well within the estimated window and in perfect condition. Looking forward to using them for our ongoing projects.
Xcellent delivery speed – the package arrived well ahead of schedule, and the sturdy packaging ensured everything was secure. Quality of the bulk shipment is consistent across all units, with no visible defects. Service from the supplier was prompt and professional, addressing all my queries efficiently. Very satisfied with this transaction.
Just received my bulk order of these batteries. The logistics were impressively fast, arriving a full two days ahead of schedule. Packaging was secure and all units arrived in perfect condition. Very satisfied with the quality control, each cell feels solid and well-constructed. Customer service was also highly responsive when I had a quick query about the shipment. Overall, a smooth and efficient transaction from start to finish. This supplier clearly prioritizes reliable delivery and product integrity, which is exactly what I needed for my restock.
Naturally, I was quite eager to receive this bulk order of 18650 batteries for our prototyping work. The logistics aspect was handled exceptionally well; the shipment arrived ahead of the estimated schedule, which was a very pleasant surprise. Everything was packaged securely with no signs of damage to the outer boxes or the individual battery units inside. The quality of the batteries themselves appears to be solid upon initial inspection. The cells have a good, consistent weight and finish, matching the specifications we required for our OEM supply needs. Communication from the supplier was clear and proactive throughout the process, from order confirmation to providing the shipping tracking details. They were responsive to my initial inquiry and provided all the necessary documentation promptly. This level of service made the entire procurement process smooth and stress-free. For a bulk supplier, reliability in these three areas—shipping, product integrity, and customer support—is paramount, and this experience has been positive on all fronts. I look forward to assessing the long-term performance of these cells in our applications, but the foundational aspects of the transaction have been handled very professionally.
Quick delivery and excellent packaging. The batteries arrived securely packed, which is crucial for such items. Quality seems robust based on initial inspection; cells are well-constructed with no visible defects. Customer service was responsive when I had a pre-shipment query. Overall, a smooth transaction from a reliable bulk supplier.
Unbelievably fast shipping! The order was processed and dispatched almost immediately, and it arrived well ahead of the estimated delivery window. The packaging was exceptionally secure and professional, ensuring the batteries were perfectly protected in transit. Regarding quality, upon initial inspection, the cells appear to be very well-made with clean terminals and consistent labeling. Communication from the supplier was prompt and clear throughout the process. While long-term performance remains to be seen, the initial impression based on logistics and presentation is overwhelmingly positive. The service experience was smooth and hassle-free from order placement to delivery. This level of efficiency and attention to detail in shipping and packaging inspires confidence in the supplier’s overall professionalism. A very satisfactory procurement experience so far, purely from a logistical and customer service standpoint.
Just received my order of the 18650 batteries and I am thoroughly impressed with the overall experience. The shipping was incredibly fast, arriving much sooner than anticipated. The packaging was secure and professional, ensuring the products were well-protected during transit. Regarding quality, the batteries appear to be well-constructed and meet the specifications described. The customer service team was responsive and helpful when I had a preliminary inquiry. This was a smooth and satisfactory transaction from start to finish.
Keenly impressed with the overall experience regarding this bulk battery order. The logistics were handled exceptionally well; the shipment arrived ahead of the projected schedule, which was a fantastic surprise. Packaging was secure and professional, ensuring all units were protected during transit. Regarding quality, the batteries appear to be well-constructed and match the specifications outlined for an OEM supplier. Initial checks show consistent voltage and build. The service aspect was also commendable; communication was clear and proactive from the sales team, providing updates without needing to be prompted. Any preliminary inquiries were addressed promptly and courteously. While long-term performance remains to be seen through use, the foundational elements of a reliable supply—swift delivery, solid initial quality, and responsive service—are strongly present. This transaction establishes a positive precedent for future business. The process from order to delivery was seamless and instills confidence in the supplier’s operations. For anyone seeking a bulk supplier, these initial impressions are very promising based on the logistical efficiency and professional service encountered.