Single-use battery Varta Longlife AA Folie 40

The Varta Longlife AA Folie 40 is an alkaline single-use battery in size AA designed to provide reliable power for a wide range of everyday devices. Its chemical composition and construction deliver steady voltage and extended shelf life compared with older carbon-zinc batteries. The compact cylindrical form factor fits most consumer electronics that accept AA cells and the foil packaging contains multiple cells for convenient storage and handling.

Advantages

These batteries offer consistent energy output suitable for both low-drain and moderate-drain devices, maintaining stable performance over their service life. The alkaline chemistry provides improved capacity and a longer shelf life, reducing the need for frequent replacements. The AA format is widely compatible, and the foil packaging makes it easy to carry and store several cells together while protecting contacts from accidental discharge.

Suitable for

• Toys and electronic playthings
• TV and media remote controls
• Clocks, wall and table timepieces
• Wireless computer peripherals (mice, keyboards)
• Flashlights and portable lighting

Key specifications

• Cell type: AA (R6) standard cylindrical cell
• Chemistry: alkaline manganese dioxide
• Intended use: single-use disposable battery
• Typical applications: low- to moderate-drain household devices
• Packaging: foil pack containing multiple cells for storage
• Physical dimensions: standard AA size compatible with AA battery compartments

How to use

Insert the battery into the device ensuring correct polarity orientation as indicated by the device markings. Use a fresh cell or a matched set of cells for devices requiring multiple batteries to ensure balanced performance. Remove batteries from devices if they will not be used for extended periods to avoid leakage. Dispose of spent batteries according to local regulations for household battery recycling or collection points.

Recommendations

Store batteries in a cool, dry place away from direct sunlight and extreme temperatures. Do not mix new and used batteries or different battery chemistries in the same device. For optimal device operation, replace all batteries at the same time and follow manufacturer instructions for both the device and battery disposal.