Mon–Fri 9:00am–5:00pm · Sat 10am–3pm
Specialist HV battery testing, charge port inspection, on-board charger and DC/DC converter checks - keep your range and your charging speeds where they should be. From £109.
From
£109
Final price depends on vehicle & condition
Estimated 1.5 hrs
Prices shown are starting prices. Final cost depends on your vehicle's make, model, and condition. We always provide a free estimate before starting work.
The high-voltage battery and the charging system are the two most expensive parts of any EV - and the two that benefit most from specialist attention. Our EV battery and charging service covers state-of-health testing, cell-balance analysis, charging port inspection, on-board charger functional testing and DC/DC converter checks.
If your range has dropped, your DC fast-charging speed has plateaued, or your AC home charger sometimes fails to hand off, this is the service that finds the cause. We work with manufacturer data and proper test equipment to give you a real answer - not a guess.
We can also advise on home-charger setup, charging cable health (the cable itself can degrade), and how to drive and charge to maximise battery longevity.
Case-by-case pricing. The figures below are starting “from” prices - your final quote depends on your vehicle's make, model, and condition.
EV Battery & Charging Service
We always provide a free, no-obligation quote before any work begins. Call 0141 483 0726 or WhatsApp 07760 926245.
Here’s what to expect when you bring your vehicle to Doyen Auto Services
Battery SOH, cell-balance, and full diagnostic scan to capture any pending battery / charging fault codes.
Charge port inspected, on-board charger tested at AC and DC, DC/DC converter measured.
Written report with SOH figure, charging-system test results, and any recommendations.
We’re a specialist automotive garage in Rutherglen, Glasgow, with the equipment, experience, and honest approach to get the job done right first time.
Specialist HV diagnostic tools - we read directly from the battery management system
Real data, not guesswork - your SOH is logged and trended visit-over-visit
Independent advice on whether a battery issue is genuinely a fault or just expected wear
Glasgow-based - no need to ship the car to a main dealer
Common questions about this service at Doyen Auto Services
Starting from
£59
Entry-level health check for electric vehicles - visual inspection of high-voltage components, brakes, tyres, lights and a full diagnostic scan. From £59.
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£149
Annual full service for electric vehicles. Battery state-of-health, cooling system, brake fluid, HV cables, software updates - the works. From £149.
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£219
Two-yearly EV major service. Brake fluid + coolant replacement, drive motor and inverter inspection, charging system test, full HV safety check. From £219.
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£60
Advanced fault diagnostics for electric vehicles - ECU/module testing, wiring analysis, HV system fault tracing, CAN-bus diagnostics. From £60.
Learn moreGet in touch today to book your ev battery & charging service at our Rutherglen workshop. Online booking or call us directly.
59 Southcroft Road, Rutherglen, Glasgow G73 1UG · Mon–Fri 9:00am–5:00pm, Sat 10am–3pm
