If you like to take care of every detail in your home and own the latest products that will make your life easier, purchase Batteries MN21B2 DURACELL MN21 (2 pcs) 12 V at the best price. The Duracell MN21 2-pack batteries is a set of single-use alkaline batteries that provide reliable and consistent power for devices requiring a 12 V energy source. Designed to the 3LR50 standard, these batteries feature an alkaline chemical composition that ensures high performance and longer life compared to conventional batteries, making them ideal for remote controls, security systems, alarms, and other low continuous consumption electronic devices. Made with a durable plastic casing, they offer safety and protection against possible leaks or corrosion, ensuring safe and efficient handling. Their unisex design has no compatibility limitations and is a common product in the United Kingdom, demonstrating its acceptance and reliability in demanding markets. This product meets specific needs where a stable 12-volt output without recharge possibility is required, guaranteeing optimal operation throughout its lifespan. In short, Duracell MN21 batteries are a practical and safe solution to power electronic devices that require a powerful and long-lasting energy source. Gender: UnisexIncludes: 2 udsCharacteristics: 12 VVoltage: 12 VUnits: 2 UnitsType: Single-useMaterial: AlkalineNumber of batteries: 2Form factor: Cylindrical