Cowon customizes battery solutions for a variety of industries and applications, such as 18650 battery/battery packs, polymer lithium battery/battery packs, which also suit for all kinds of security devices, utility smart meters, consumer electronics, 3C digital devices, medical devices. Besides, we offer customized primary lithium battery packs including CR battery pack, CR button battery pack etc. Our engineering team has decades of combined experiences in developing reliable solutions for a diverse range of applications. We customize battery solutions based on your requirements. Our team carefully considers the unique needs of each project, so we can create the technologies for the most demanding and unique requirements.