carfix-belfast

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MON - FRI: 08:30 - 17:30 • SAT: 09:00 - 13:00 •

MON - FRI: 08:30 - 17:30 • SAT: 09:00 - 13:00 •

Battery Replacement

High-capacity power solutions with integrated charging system diagnostics.

When to Book (Symptoms):

  • Sluggish Crank: The engine takes longer than usual to start.
  • Dimming Lights: Headlights or interior lights flicker during idle.
  • Corroded Terminals: Visible white, ashy buildup on the battery connectors.
  • Battery Warning Light: The dashboard indicator suggests a charging fault.

 

Our Process:

  • State-of-Health Test: Digital analysis of cranking amps and voltage stability.
  • AGM/EFB Installation: Replacement with premium, vibration-resistant units.
  • ECU Registration: Digital battery coding to ensure correct alternator charging rates.