Varta 4720101422 Longlife Max Power D battery alkali-manganese 1.5V 2 pcs

Varta 4720101422 offers a set of two D-size Longlife Max Power alkaline manganese batteries, designed to deliver a nominal voltage of 1.5 volts per cell. Despite being misclassified as lead acid batteries, these primary cells are instead engineered for high-drain devices, effectively supporting applications such as flashlights, portable radios, and professional audio equipment where consistent, reliable power is essential. The advanced composition of these cells ensures prolonged energy delivery and stability, reducing the frequency of replacements and maintenance in demanding environments. Their durable blister packaging provides protection against environmental factors during storage and transportation, making them a practical choice for engineers seeking efficiency in portable power supply solutions.