Founded in 2018, Shenzhen CoinCell Battery Co., Ltd. is a lithium-ion battery solution company specializing in R&D, production, and sales of high-performance lithium-ion batteries. We mainly focus on micro lithium-ion batteries, including button type, needle type and others.
Batteries are widely used in Earphones, headphones, hearing aids, medical devices and intelligent wearable products etc.
Safety and reliability test based on UL and IEC standards;Many high precision industry leading measuring equipment
