Single-use lithium cylindrical battery Energizer A11/E11A 6V 2 pcs — silver, blister

Energizer alkaline A11 (also listed as A11 / 11A / AG11 / E11A / GP11A / L1016 / MN11 / V11A) is a 6-volt battery sold in a blister pack containing two cells. The Energizer EN-639449 provides stable, long-lasting alkaline power suitable for a range of small electronic devices and everyday household items.

Advantages

The Energizer A11 offers consistent voltage output, a long shelf life and reliable performance in intermittent-use devices. Its compact size and standardized model equivalents make it easy to replace batteries across multiple device types. Supplied in a two-piece blister pack for controlled storage and handling.

Suitable for (tasks / use cases)

• Remote controls
• Small cameras and photo accessories
• Keyless entry systems and car remotes
• Toys and small electronic gadgets
• Medical devices and hearing devices that specify this size

Key specifications

• Brand: Energizer
• Model: A11 (EN-639449)
• Cell type: Alkaline
• Voltage: 6 V
• Quantity: 2 batteries per blister pack
• Equivalent codes: 11A, AG11, E11A, GP11A, L1016, MN11, V11A

How to use

Check the device manual for the correct battery orientation and replacement instructions. Remove the expired battery and insert the new Energizer A11 cells observing polarity markings. Dispose of used alkaline batteries according to local regulations or recycle where facilities exist. Do not mix old and new batteries or different battery chemistries in the same device.

Recommendations

Store batteries in a cool, dry place away from metal objects to prevent short circuits. For best results, use within the manufacturer’s recommended shelf-life period and remove batteries from devices if they will not be used for an extended time.