Infiniti Key Fob Battery Replacement

Find the correct key fob battery size for your Infiniti. Select your model and year to see the exact replacement battery, or use our step-by-step replacement guide.

How to replace a Infiniti key fob battery

Most Infiniti key fobs use a small 3V coin-cell battery (such as CR2032 or CR2025). Open the fob along the seam, swap the battery with the same size, and snap it closed. See our full how-to guide or browse your model below to confirm the exact size.

Infiniti key fob battery sizes

These battery types are used in Infiniti key fobs. Not sure which one fits yours? Select your model and year below, or use our battery size guide.

Infiniti Models

Select your Infiniti model and year to find the exact battery for your key fob.

G35

Infiniti G35 key fob battery by year

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G37

Infiniti G37 key fob battery by year

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Q50

Infiniti Q50 key fob battery by year

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Q60

Infiniti Q60 key fob battery by year

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Q70

Infiniti Q70 key fob battery by year

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QX30

Infiniti QX30 key fob battery by year

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QX50

Infiniti QX50 key fob battery by year

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QX60

Infiniti QX60 key fob battery by year

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QX80

Infiniti QX80 key fob battery by year

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Find Your Exact Battery

Use our vehicle selector to find the exact battery for your Infiniti key fob.

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