Car Key Batteries

If you need a car key battery replacement, then look no further. At Halfords, we stock car key fob batteries for the UK’s most common car brands. Choose from our quality range of long-lasting Energizer and Halfords’ own car key batteries.

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Energizer
4.9 / 5 (84)
£7.00
Extra 10% off motoring when you spend £30+
 
Use code: MOTORING10 in basket.
Exclusions apply.
£7.00
Only £6.65 with Motoring Club premium
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Only £6.65 with Motoring Club premium
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Energizer
4.6 / 5 (59)
£5.50