The Tesla C BLACK+ batteries in size LR14 are high-quality alkaline batteries specifically designed for use in various devices. These non-rechargeable batteries provide a reliable power source for a wide range of applications, from toys to remote controls and portable devices. Each sales unit contains two batteries, which together weigh 74 grams. The C BLACK+ batteries are characterized by their long lifespan and high performance, making them an ideal choice for everyday use. They are categorized as device batteries and meet the necessary safety and environmental standards. Using these batteries ensures a constant and stable power supply, keeping your devices always ready for use. The Tesla C BLACK+ batteries are a practical solution for anyone who values quality and reliability.