Mobile van jumpstart · Vehicle left standing
Vehicle unused for weeks in Marston Green? Deep discharge needs a recovery charge, not just a boost. On-site van jumpstart and honest assessment.

A battery left below 12.0V for weeks starts sulphating — lead sulphate crystals harden on the plates and permanently reduce capacity. Whether that damage is reversible depends almost entirely on how long it sat, and there is a test for that.
Van won't turn over in Marston Green? Nine times out of ten it isn't the starter — it's a tired leisure or main battery that can't hold cranking amps on a cold morning. We come out with a heavy-duty booster rated for diesel commercials.
Around Marston Green the common jobs are morning no-starts on the yard, lunch-break dead batteries at customer sites, and end-of-day flatlines after tail-lift or refrigeration use.
Around Marston Green these calls come from 1930s semis where a second car has sat on the drive, and from garages and lock-ups being cleared.
Locally that means the streets between Marston Green and Solihull, with access via M42 J4/J5 and A34 Stratford Road and a practical radius reaching Solihull (~3 mi) and Shirley (~2 mi).
Families dealing with a relative's vehicle across Marston Green.
Domestically, 1930s semis and airport-related flats dominate around here, which shapes how these jobs are accessed and worked.
Conditioning charge and charge-acceptance testing at your Marston Green address before anyone talks about a new battery. Same fixed pricing whether it is a van jumpstart at 9am or 3am, anywhere in Solihull Metropolitan Borough Council.
Recent job nearby: a car in Marston Green that had not moved in seven months. Conditioning charge brought it to 12.4V but charge acceptance failed — replaced, and the owner fitted a maintenance charger.
Recent job nearby: a five-week standing vehicle off M42 J4/J5 recovered fully with a conditioning charge and no new battery needed.
On Sprinters, Crafters, T6 Transporters and newer Custom Transits — yes. We carry the OBD tool and code it as part of the fit.
Usually yes, but sometimes it's the starter drawing too much current or a bad earth. We test all three on the driveway before recommending a replacement.
Roughly two to four weeks before meaningful discharge, and a couple of months before sulphation is likely permanent. Cold shortens both figures.
Often, if the standing period was measured in weeks. After several months the capacity loss is usually permanent, and the charge acceptance test will show it.
A smart maintenance charger left connected during storage, or a genuine 30-minute drive every fortnight. Ten-minute trips will not do it.
Yes. Marston Green is inside our routine coverage from Oldbury via M42 J4/J5, roughly 3 miles from Solihull. We cover it alongside Solihull and the surrounding streets.
Marston Green sits about 3 miles from Solihull, and the same van covers Solihull (~3 mi), Shirley (~2 mi) and Olton (~2 mi) on the same run.
Sulphation is time-dependent and partly reversible. That is why recovery is attempted first and replacement only follows a failed test. Locally this is handled alongside Solihull and Shirley, so the van is rarely far away.
Call now or send a WhatsApp — we'll confirm your quote and dispatch the nearest engineer.