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Business account service · Battery keeps going flat

Battery Keeps Going Flat in Bulkington? Drain Testing & Fleet & Business Jumpstart

New battery still going flat in Bulkington? That is a parasitic drain or charging fault, not a bad battery. Drain testing plus fleet jumpstart on-site.

fleet jumpstart engineer testing a vehicle battery during a battery keeps going flat callout in Bulkington, Warwickshire

Buying a second battery for the same car in a year is the clearest sign the first one was never the problem. Something is either draining charge while the car sleeps, or failing to put it back while the car runs.

Fleets working out of the CV12 area — courier, plumbing, electrical, HVAC, roofing, letting agents — call us daily. We know your vans, we know your yard, we know when your first drop is.

We invoice monthly with full PDF breakdown per vehicle — clean for accounts to file, VAT-compliant, no per-job card fiddling.

Usage patterns that flatten good batteries

Cars left standing on village cottages for a week or more between uses are the other common case in CV12.

Locally that means the streets between Bulkington and Nuneaton, with access via M6 J3 and A5 and a practical radius reaching Nuneaton (~4 mi) and Bedworth (~4 mi).

Who this page is for

Low-mileage drivers whose cars sit for days between short journeys.

Domestically, village cottages and modern estates dominate around here, which shapes how these jobs are accessed and worked.

Local reference data — Bulkington

Page focus
Battery keeps going flat
Nearest major town
Nuneaton (~4 miles)
Area type
Neighbourhood
Service covered here
Fleet & Business Jumpstart
Local commercial context
logistics and retail
Typical property
village cottages and modern estates

How a drain is actually traced

  • Alternator output is checked under electrical load with headlights, blower and heated screen on, not just at idle.
  • Circuits are isolated fuse by fuse to locate the offending module rather than guessing at the usual suspects.
  • Priority dispatch for account customers — fleet jobs jump the domestic queue
  • On a fleet jumpstart the equipment is matched to the vehicle — cranking current, terminal layout and battery location all change the approach.

Repeat flat battery questions

Q.Can you supply and fit batteries at trade price?

Yes — Yuasa, Varta, Bosch and Exide at proper trade rates for account customers, fitted on your yard with OBD coding included.

Q.How do we open a business account?

One phone call and a fleet list. First job on account can go the same day; formal terms confirmed by email overnight.

Q.Is a parasitic drain always an electrical fault?

No. Sometimes it is an aftermarket dashcam, tracker or alarm wired to a permanent live. Those are the easy wins and we find them first.

Q.How long does drain testing take?

Allow around an hour. Most of that is waiting for the vehicle's modules to sleep — rushing it produces a meaningless number.

Q.Could short journeys alone be the cause?

Yes, and it is more common than people expect. If that is what the readings show, the fix is a conditioning charge and a change in usage, not another battery.

Q.Do you cover Bulkington and the CV12 area for this?

Yes. Bulkington is inside our routine coverage from Oldbury via M6 J3, roughly 4 miles from Nuneaton. We cover it alongside Nuneaton and the surrounding streets.

Flat again?

Third battery in two years is a diagnosis problem. We measure the draw and the charging output before anything is replaced. Ask for a fleet jumpstart and quote your postcode — CV12 is a routine run for us.

Drain faults found nearby

Recent job nearby: a car in Bulkington on its third battery in two years. Drain measured at 480mA, traced to a boot latch microswitch keeping a module awake.
Recent job nearby: a vehicle off M6 J3 flattening weekly. Alternator produced 13.1V under load — replaced the charging fault, kept the original battery.

Where we test

Working out from CV12, the practical radius for a fleet jumpstart takes in Nuneaton, Bedworth, Bulkington and Attleborough — all within a few minutes of M6 J3.

Why this is safe to book

  • Findings are written down with the actual current draw in milliamps, so any follow-up work starts from evidence.
  • Old batteries removed and recycled on every fleet jumpstart.

How the visit runs

  1. 1

    Onboard the fleet

    One call, one fleet list, account live the same day for first callouts.

  2. 2

    How a drain is actually traced

    Charge acceptance is tested, because a sulphated battery can read 12.6V and still hold almost no usable energy.

  3. 3

    Driver calls in

    Driver quotes the fleet reference; no card payment, no per-job admin.

  4. 4

    Priority dispatch

    Account jobs go ahead of retail callouts, typical arrival 30–45 minutes.

Related pages

The short version

Repeat failures are solved with a meter, not a parts catalogue. Find the drain, fix the cause, and the next battery lasts its full life. If you would rather plan it than react to it, a fleet jumpstart can be booked for a time that suits.

Stranded with a flat battery?

Call now or send a WhatsApp — we'll confirm your quote and dispatch the nearest engineer.

Cars & vans 24/7 nationwide Batteries fitted on-site