
Cr2016 Primary 3V Lithium Button Cell Coin Battery. Customizable Capacity: Nominal capacity available in 200mAH, 480mAH, or customized options. Long Shelf Life: Shelf life ranges from 3 to 5 years for reliable long-term storage. Eco-Friendly & Safe: Mercury-free, recyclable, and passes ROHS, REACH, and SGS tests. Anti-Leakage Technology: Advanced formula and materials ensure anti-leakage performance of 50PPM. Comprehensive Safety Testing: Each battery undergoes short circuit, over discharge, and drop tests. OEM/ODM Services: Full OEM and ODM services available with custom branding options. High Energy Density: Features low self-discharge and high energy density for extended use. Wide Application Range: Ideal for electric toys, calculators, watches, hearing aids, and counters.