Know Your EV Battery’s True Health Before You Buy or Sell

The battery is the heart of every EV—and the most expensive part to replace. Mileage alone won’t tell you the truth.

That’s where Vertex SOH (State of Health) Testing comes in.

We provide independent, science-backed reports that show the real condition of your EV’s battery.

Why Test With Vertex?

Before Buying

• Don’t gamble on guesswork.

• Make sure you’re paying for performance and lifespan—not a weak battery.

Before Selling

• Prove the value of your car with a certified SOH report.

• Remove doubt for buyers and close faster.

For Dealers & Fleets

• Build trust and transparency.

• Reduce risk, command higher resale prices, and move stock faster.

Cut Through the Guesswork

Dashboards and mileage can hide the truth.

Vertex gives you scientific proof of how much usable life the battery really has.

Protect Your Investment

• EV batteries often represent half the value of the car.

• Our test ensures you don’t overpay—or undersell.

Peace of Mind

Whether you’re buying, selling, or managing a fleet, you can move forward with confidence—backed by data.

After you have purchased your Battery State Of Health Test, complete the booking form we will confirm your appointment

Service Zones

Zone 4 – Outer Region (16–24 Miles)

We still bring testing to your home, workplace, or dealership.

Covers Worthing, Brighton, Arundel, Lancing, and Chichester.

A small Zone 4 surcharge applies.

Outside Zone 4

If you’re beyond 24 miles from Horsham, we can still help.

Weekend tests are available and will be charged at zone 4 rates. 

📩 Please email info@vertexautomotivesolutions.com for a tailored quote.