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Specialist service

Battery diagnostics & repair

Cell-level testing, repair and safe replacement

Overview

The battery is the beating heart of your EV — and its most expensive component. Our workshop is equipped with advanced cell-level test rigs. We can diagnose faults precisely, replace failed cells instead of the entire pack, and extend battery life.

What we do

State of Health (SoH) test

Measure remaining capacity against original to determine pack age.

Cell-by-cell diagnostics

Detect weak or failing cells before they hit performance.

Cell balancing

Rebalance cell voltages to restore full driving range.

Individual cell replacement

Replace only failed cells instead of the whole pack — major savings.

Cooling-system service

Clean and service the battery cooling loop to extend pack life.

Service process

01

Full inspection

Load test, cell-by-cell scan and a State-of-Health report.

02

Repair plan

You get a detailed quote with repair options.

03

Repair or replace

Replace only the failed cells, or the full pack if necessary.

04

Handover with warranty

Final test and handover with a 12-month warranty.

Common questions

Battery diagnostics & repair

Can you repair a Tesla battery?

Yes — we have deep expertise across Tesla Model S, 3, X, Y, including 18650 and 2170 cell replacement.

When does my battery need work?

If the range drops more than 20% or you see warnings, book a full inspection.

Do you take old batteries?

Yes — we handle safe recycling per environmental standards.

Ready for professional service for your EV?

Book in two minutes — confirmation within 24 hours, same-day service in most cases.