Shenzhen PKCell Battery Co., Ltd. was established in 2006, with the PKCELL brand dating back to 1998. As a global battery manufacturer, we specialize in battery manufacturing and customized solutions, serving customers in 150+ countries and regions worldwide. Our manufacturing base covers 28,000 square meters, employs 400+ professionals, and is supported by experienced R&D and management teams. The factory is equipped with 20+ automated production lines and advanced testing equipment, with a group-wide production capacity of up to 4 million units per day and more than 1 billion units annually. We have over 200 global distributors and service partners. Our operations are supported by ISO 9001 and ISO 14001 management systems, while product-specific certifications and compliance documents, such as CE, UL, RoHS, KC, and BIS, are provided according to applicable products and markets. We offer flexible MOQs and 24/7 online support to assist with customer inquiries, order coordination, and delivery arrangements. We primarily produce alkaline batteries, super heavy-duty batteries, alkaline button cells (AG), lithium button cells (CR), LiSoCl2 batteries (Lithium Thionyl Chloride Batteries), LiMnO2 batteries (Lithium Manganese Dioxide Batteries), and Ni-MH and Ni-Cd rechargeable batteries, as well as other specialized battery products. These products are widely used in telecommunications, digital devices, MP3 players, remote-controlled toys, medical instruments, lighting equipment, and household applications.