Your hybrid battery is the heart of your vehicle’s electric system. Over time, it can degrade or develop faults. Recognising early signs can save you money and prevent breakdowns.
Watch out for these warning signs:
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Reduced electric-only range: Your hybrid runs more on petrol than usual.
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Warning lights: Hybrid or battery system warnings on the dashboard.
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Difficulty charging: The battery takes longer or fails to charge fully.
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Sudden loss of power: Electric assist drops unexpectedly.
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Unusual noises or smells: Could indicate battery or cooling system issues.
If you notice any of these, get a full battery health check from a certified hybrid technician. In the UK, hybrid battery repair or reconditioning can often extend your battery’s life and avoid expensive replacements.