Hi-Watt’s Li-ion button cells are designed for modern devices requiring high energy density, rechargeability, and compact form factors. Ideal for smart wearables, wireless sensors, RFID devices, IoT applications, hearing aids, and other advanced electronics, our lithium-ion button cells deliver consistent power, fast charging capability, and excellent cycle life in demanding environments.
Leveraging efficient production lines and strong R&D capabilities, Hi-Watt ensures that every Li-ion button cell meets the expectations of performance, safety, and durability for global markets. As a leading OEM manufacturer in the battery industry, Hi-Watt offers customization services, bulk production, and global export solutions. We invite you to collaborate with us and benefit from a reliable supply chain, technical expertise, and a reputation for high-quality lithium rechargeable batteries.
