Pouch cylindrical Li-polymer battery 100~1000mAh
Pouch cylindrical lithium-ion batteries with a capacity of 100–1000mAh combine the advantages of cylindrical structure and pouch design, offering lightweight construction, high energy density, and stable output performance. Their compact size and flexible design make them particularly suitable for products such as e-cigarettes and electronic pens. With advanced manufacturing processes and strict quality control, irayenergy ensures these batteries maintain excellent performance even under frequent charge-discharge cycles and long-term use.
FAQs
What devices are suitable for pouch cylindrical batteries with 100~1000mAh capacity?
This capacity range is mainly suitable for small electronic devices with strict requirements on battery size and weight, such as e-cigarettes, electronic pens, and portable medical devices.
What are the advantages of this battery in e-cigarettes?
E-cigarettes require batteries that are compact, lightweight, stable in discharge performance, and highly safe. Pouch cylindrical batteries meet these demands and can maintain a long cycle life even under frequent pulse charge and discharge conditions.
What are the application features of pouch cylindrical batteries in electronic pens?
Electronic pens require slim battery structures to fit the pen-like design while ensuring long-term power supply during writing or drawing. Pouch cylindrical batteries, with customizable diameter and length, are particularly suitable for electronic pens.
Can the size be customized according to customer requirements?
Yes. One of the advantages of pouch cylindrical batteries is high customizability. They can be designed in terms of diameter, length, and capacity to fit different product structures.
How is the safety of this battery ensured?
The battery uses aluminum-plastic film packaging combined with multiple safety designs, including overcharge, over-discharge, short-circuit, and high-temperature protection. It also undergoes rigorous safety tests such as nail penetration, compression, and overcharge testing before leaving the factory.
What performance indicators are most critical for batteries used in e-cigarettes?
The most critical factors are instantaneous current output capability, high-temperature resistance, and charging stability to ensure sufficient vapor production and a consistent vaping experience.
What are the main requirements of electronic pens for batteries?
The battery needs to be slim, lightweight, and capable of long-term low-current discharge, ensuring that it does not compromise the writing comfort of the pen.
Can different voltage platforms be selected?
The typical nominal voltage is 3.7V, but it can be designed for higher voltage systems (e.g., 4.35V) upon request to increase energy density.
How does a low-temperature environment affect this type of battery in e-cigarettes?
Low temperatures can reduce the battery’s output power, leading to weaker vapor production. However, performance generally recovers once the temperature returns to normal.
Can this type of battery include a protection circuit?
Yes. Despite their small size, these batteries can integrate a mini PCM (Protection Circuit Module) to provide overcharge, over-discharge, and short-circuit protection.
