Mobile Battery Health Check London
Intermittent starting? We test voltage, cranking amps and charging at your location across London & the M25 and give you a clear verdict.
Why Choose Metro Tyre & Recovery?
Professional Diagnostics
Load testing and voltage checks beyond a simple dashboard warning light.
Charging System Check
We verify alternator output to rule out charging faults mimicking battery failure.
On-Site Convenience
Tested at home or work without booking a garage diagnostic slot.
24/7 Availability
Pre-winter checks or urgent diagnostics at any hour across London.
Replace If Needed
If the battery fails testing, we can fit a new one in the same visit.
Frequently Asked Questions
How long does a battery health check take?
A thorough test typically takes 15-20 minutes including load test and charging system check.
Can a battery test predict when it will fail?
Load testing identifies weak cells and reduced cranking capacity before total failure — giving you time to replace proactively.
Should I test my battery before winter?
Yes, cold weather reduces battery performance. A pre-winter check is the best way to avoid morning non-starts.
What if the battery passes but my car still will not start?
We check alternator output, terminals, and starter draw. The problem may be elsewhere in the electrical system.
Related Services
Jump Start
Emergency jump starts when your battery will not turn the engine.
Battery Replacement
New car batteries supplied and fitted at your home or breakdown spot.
Vehicle Recovery
Full breakdown recovery and towing across London and the M25.
Wrong Fuel Recovery
Wrong fuel drained and flushed at the roadside before damage occurs.
Need Help Now?
Available 24/7 across Greater London & the M25. Typical arrival within 30-60 minutes.