Mobile battery replacement · Motorhome and leisure vehicles
Motorhome or campervan battery trouble in Attleborough? Starter and leisure banks are tested separately. Mobile battery replacement for larger vehicles.

Split charge systems add a third variable. If the relay or DC-DC charger has failed, the leisure bank stops being replenished while driving, and the first sign is usually a fridge that dies overnight.
A cheap battery from a chain retailer in Attleborough, fitted without OBD registration, will fail early on any car built after 2012. We fit tier-1 batteries and register them to your car properly.
The wrong battery in a stop-start car will show a warning light within days and drain itself trying to charge to spec. We fit the OEM chemistry every time.
Access matters with larger vehicles — we plan for restricted CV11 streets and compound gates before setting off.
Locally that means the streets between Attleborough and Nuneaton, with access via M6 J3 and A5 and a practical radius reaching Nuneaton (~1 mi) and Bedworth (~4 mi).
Owners of converted vans with self-installed leisure systems that have stopped charging.
Domestically, Victorian terraces and modern estates dominate around here, which shapes how these jobs are accessed and worked.
Recent job nearby: a motorhome in Attleborough with a perfect starter battery and a leisure bank at 9V. Split charge relay had failed — habitation side was never charging on the move.
Recent job nearby: a converted campervan off M6 J3 where a self-installed DC-DC charger was wired to a switched live and only worked with the ignition on.
Starter and leisure banks tested independently at your Attleborough address or storage site. Tell us the vehicle and the symptom and you will get a firm price before anyone sets off.
Yes, provided you can arrange access. Tell us the gate arrangements when you book so the visit is not wasted.
Yes. Attleborough is inside our routine coverage from Oldbury via M6 J3, roughly 1 miles from Nuneaton. We cover it alongside Nuneaton and the surrounding streets.
If it's over 4 years old and going flat repeatedly, or the CCA on a load tester reads under 60% of rated, it's replacement time. Jumpstarting will only get you a day or two.
No — we use a 12V memory saver on the OBD port during the swap, so all adaptations and settings are preserved.
The leisure bank, or the split charge system that feeds it. The starter battery is clearly fine if the engine turns over.
Not sensibly. Starter batteries hate deep discharge and will fail quickly in a habitation role; leisure batteries are built for exactly that cycling.
Working out from CV11, the practical radius for a battery replacement takes in Nuneaton, Bedworth, Bulkington and Attleborough — all within a few minutes of M6 J3.
Leisure vehicles fail in two different ways and the symptoms overlap. Testing both banks and the charging link in Attleborough separates them in one visit. That is the whole job: diagnose it properly, fix it once, and explain what caused it.
Call now or send a WhatsApp — we'll confirm your quote and dispatch the nearest engineer.