Rayovac 13 battery

Rayovac Size 13 hearing aid batteries

Rayovac size 13 batteries provide reliable power for hearing aids designed to use the standard size 13 format.

The orange colour code makes them easy to distinguish from other common hearing aid battery sizes such as 10, 312 and 675.

Zinc-air technology

Rayovac hearing aid batteries use zinc-air technology. The battery remains inactive while the protective tab is attached and begins to activate once the tab is removed and air reaches the cell.

Rayovac recommends allowing the battery to air for around one minute after removing the tab before inserting it into the hearing aid.

Features

• Orange colour coding for easy identification
• Mercury-free zinc-air chemistry
• Suitable for hearing aids that require size 13 batteries

Technical data

• Battery size: 13
• Colour code: Orange
• Chemistry: Zinc-air
• Voltage: Approx. 1.45 V
• Dimensions: Approx. 7.9 x 5.4 mm

Compatibility

These batteries can be used with hearing aids designed for standard size 13 zinc-air batteries.

Hearing aid battery sizes are standardized, so the brand of battery does not need to match the brand of hearing aid. The important thing is to use the correct battery size specified for your device.

How to activate a zinc-air battery

1. Remove the protective tab from the new battery.
2. Allow it to air for approximately one minute.
3. Insert the battery into the hearing aid with the polarity positioned correctly.
4. Close the battery compartment carefully.

Once the tab has been removed, the battery begins to activate and cannot be returned to its inactive state.

Tips for hearing aid batteries

• Keep the protective tab in place until the battery is needed.
• Store unused batteries in their original packaging at room temperature.
• Keep loose batteries away from coins, keys and other metal objects.
• Keep hearing aid batteries out of reach of children and pets.
• Do not attempt to recharge disposable zinc-air batteries.

Package includes

• 6 x Rayovac size 13 hearing aid batteries