Aviloo Certified
£2M Public Liability Insured
Enhanced DBS Checked
Mobile · Pontypridd & RCT
WhatsApp PAD
EV battery specialist · Pontypridd & RCT

Don't spend
£12,000 on
an unknown.

The battery is the most valuable — and most invisible — part of any used EV. PAD gives you a verified Aviloo certified battery health number, on site, before the sale. Independent. In writing. Accepted by buyers, dealers, and insurers.

From £79 · Mobile · No call-out fee within 10 miles

Book a battery check → See a sample certificate
Aviloo Certified
Aviloo certified · sample
Real certificate format
Sample Aviloo battery health certificate showing State of Health percentage, vehicle details, and unique certificate ID Tap to view full certificate →
Example VehicleNissan Leaf 40kWh · 2020
State of Health86%
State of Charge72%
Independently verified · shareable instantly
Sample certificate — actual values from your vehicle's test. Click image to view full-size.
Certified
Aviloo Partner
Qualified
IMI Level 1
Insured
£2M Public Liability
Vetted
Enhanced DBS
Who PAD helps

Recognise
your situation?

Four people. One answer. If any of these sounds like you, PAD is the fastest way to resolve it.

01 — The Buyer
About to spend thousands
"I've found a Leaf for £9,500. The seller says it's fine. But how do I know the battery isn't already at 70%?"
→ Pre-purchase test · £79
02 — The Seller
Losing £800 to doubt
"Every buyer wants to knock money off 'for the battery.' Mine's fine — I just can't prove it."
→ Seller's certificate · £79
03 — The Owner
Watching range shrink
"My range feels shorter than it used to. Is it the weather, or has my battery quietly degraded?"
→ Health check · £79
04 — PHEV Owner
12V drain, shrinking EV mode
"My BMW 330e keeps killing the 12V and the electric range feels shorter. PHEVs are complicated."
→ PHEV full check · £89
Why proof matters

Your dashboard
isn't proof.

The reading on your EV's screen comes from the car's own battery management system — software that estimates health from internal data. An Aviloo certified test measures your battery independently using professional equipment. That independence is what gives it credibility.

Dashboard reading
~88%
The car's own estimate. Self-reported. Buyers discount this heavily — or don't believe it at all.
  • ✗ Not independently verified
  • ✗ Can't be shared as proof
  • ✗ No certificate or record
  • ✗ May drift from real capacity
Aviloo certified test
86%
Measured independently with professional equipment. Timestamped, certified, shareable — accepted by dealers and insurers across Europe.
  • ✓ Independent third-party verification
  • ✓ Official Aviloo certificate issued
  • ✓ Share with any buyer or insurer
  • ✓ Professional equipment — not a BMS estimate
Research shows: certified EVs sell for £450–£900 more on average than equivalent uncertified vehicles — and sell faster. The £79 PAD test pays for itself many times over.
Simple process

Four steps to
battery certainty.

01
Check coverage
Enter your reg or browse 500+ supported EV and PHEV models. Instant confirmation before you book.
02
Book online
Evenings and weekends available across Pontypridd and RCT. No deposit. Flexible cancellation.
03
We come to you
At your home, the seller's address, or your workplace. Test takes ~20 minutes. Silent and non-invasive.
04
Certificate emailed
Aviloo certificate arrives in your inbox on site. SOH, SOC, certificate ID — ready to share instantly.
More than EV batteries

Also available
from PAD.

EV battery health is PAD's primary service — but mobile diagnostics cover the whole vehicle.

PHEV · 73 variants £89

PHEV Battery Check

12V test, full OBD diagnostic, and Aviloo certified high-voltage SOH on supported plug-in hybrids. PHEVs are complicated — PAD knows what to look for.

PHEV battery check details
12V · All vehicles £25

12V Battery Check

Every car has a 12V battery. PHEVs are especially prone to early 12V failure. Professional load test — voltage, CCA, state of charge.

12V battery check details
Diagnostics · All systems From £25

Car Diagnostics

Engine warning lights, electrical faults, ABS, airbag — every system scanned with professional equipment. Plain-English report.

Car diagnostics details
Pre-purchase · Any vehicle From £35

Pre-Purchase Check

Buying any used car? We scan the vehicle before you commit — revealing hidden fault codes, cleared codes, and for EVs, full Aviloo battery health.

Pre-purchase vehicle check details
Free tool · No sign-up

Free DVLA Reg Check

Check MOT history, tax status, fuel type and basic vehicle details for any UK reg. Optional £6 HPI add-on for outstanding finance and write-off checks.

Run a check
What customers say

Real reviews.
Real customers.

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Common questions

Real questions.
Straight answers.

You can't rely on the dashboard — it comes from the car's own battery management system, which can drift from actual capacity. The only reliable answer is an independent Aviloo certified battery health test. PAD measures the actual State of Health using professional equipment and gives you a timestamped certificate with a real number. £79, we come to you.
Significantly. Certified EVs sell for £450–£900 more on average, and sell faster. Instead of negotiating against an unknown, you hand buyers an Aviloo certificate — the conversation changes from "how much for the battery risk?" to "here's independent proof." The £79 test typically recovers itself many times over on the sale price.
Completely safe. The Aviloo test reads data from your battery management system passively — it does not charge, discharge, stress, or modify the battery. There is zero risk to the battery or your manufacturer warranty. The process is silent and non-invasive, taking about 20 minutes on site.
No — and in one important way, it's actually better. The Aviloo certificate PAD issues is independent of the manufacturer and of the car's own systems. A main dealer's own health check is a self-assessment. An Aviloo certificate through PAD is third-party verified. That's a meaningful difference.
Use the vehicle coverage checker to confirm your model before booking. PAD covers 500+ EV variants across 30+ brands and 73 PHEV models. If your vehicle isn't listed, message us on WhatsApp — coverage is expanding regularly.
Mobile across all of Pontypridd and Rhondda Cynon Taf — Treforest, Llantrisant, Aberdare, Mountain Ash, Porth, Tonypandy, Ferndale and surrounding areas. Free travel within 10 miles of Pontypridd town centre. Message us if you're further out — we can usually arrange something.
Stop guessing. Start knowing.

Your EV's battery.
Measured. Certified.
Delivered.

£79. We come to you across Pontypridd and RCT. Official Aviloo certified certificate included. No deposit. No call-out fee within 10 miles. No surprises.

Book EV battery check → Check my vehicle first
💬 WhatsApp PAD 📞 07767 908695 ✉ Email 📘 Facebook 📷 Instagram
Aviloo Certified Battery Test
Aviloo Certified Partner

Same independent standard used by dealers and insurers across Europe. Now local, mobile, and £79.