18650 22ZC 2200mah 3.6V acupuncture battery, can be used for electric toys
SAFD 18650 22ZC is the first battery cell that can pass the needle puncture test, does not catch fire, smoke, or explode.
Weighing only 43 grams, it is suitable for various applications such as toys, electric toothbrushes, consumer electronics, etc.
The battery is manufactured in China under the SAFD brand and is CE certified to meet international quality and safety standards.
SAFD 18650 22ZC measures 18*65mm.
It can be customized according to customer requirements, including PCB, wires, and connectors.
After rigorous testing, SAFD series batteries have multiple certifications, our batteries have CE, RoHs, SDS and other certifications, and pass UN38.3, lEC6213-2 tests. Ensure safety and comply with industry-specific regulations.
The18650 2200mah batterywith3.6V nominal voltage is a widely used lithium-ion cell designed for stable performance and long service life. This 18650 2200mah battery offers a reliable energy capacity suited for a broad range of portable electronics, backup systems, and industrial applications. As an 18650 3.6V battery, it delivers consistent output and maintains excellent thermal performance even under continuous load. Our enhanced version of the 18650 3.6V battery is built with advanced safety features, making it not only efficient but also exceptionally secure in demanding environments.
What sets this product apart is its design as a Punctured battery—a high-safety cell structure that remains stable even when physically damaged. The Punctured battery design is tested under rigorous conditions, ensuring no fire or explosion upon mechanical penetration. When configured as a Punctured battery, the 18650 2200mah battery gains an extra layer of protection, suitable for military, medical, and outdoor energy storage systems. Combining the benefits of the 18650 2200mah battery,18650 3.6V battery, and Punctured battery structure, this product delivers outstanding performance without compromising safety.
Each18650 3.6V battery in this category is, by design, an 18650 2200mah battery with integrated Punctured battery safety mechanisms. In real-world scenarios, the 18650 3.6V battery can encounter accidental damage, and that’s where the Punctured battery capability proves critical. Our engineering ensures that every 18650 2200mah battery labeled as a Punctured battery meets international testing standards such as UN38.3 and IEC62133.
Whether you're looking for an 18650 2200mah battery with long cycle life, an 18650 3.6V battery for high-drain devices, or a Punctured battery for mission-critical applications, this unified product delivers all three—capacity, stability, and safety. Choose our 18650 3.6V battery, designed as a Punctured battery, and built on the trusted platform of the 18650 2200mah battery, for a smarter and safer power solution.





We offer a wide range of products, including 18650 batteries, 21700 batteries, lifepo4 cylindrical batteries, lithium primary batteries and OEM/ODM batteries. Our battery pack voltage ranges from 12V to 80V, and the capacity ranges from 7AH to 100AH. It can be customized according to customer needs.
Our batteries are used in smart two-wheel travel, power tools, smart homes, smart robots, drones, portable energy storage, medical equipment, industrial equipment and other fields. Whatever your battery pack needs are, our batteries can meet and exceed your expectations.


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