Vinnic is a Hong Kong-based battery brand that produces a variety of consumer batteries, including alkaline, zinc-carbon, and button cell types. Known for affordable and reliable performance, Vinnic batteries are commonly used in everyday electronics such as remote controls, clocks, toys, and small appliances. The brand also manufactures specialty batteries, including silver oxide button cells for watches and hearing aids. Vinnic’s products are widely available and offer a cost-effective power solution for household devices.