Verified EV Battery Report
Spend £9 to know what £20,000 of used EV is really worth. We model state-of-health from age, mileage and chemistry using the same peer-reviewed methods insurers and leasing companies trust — then deliver it as a shareable PDF you can hand to a buyer, seller or dealer.
This is a predicted state-of-health, not a physical measurement. We don't plug into your car. We use the same peer-reviewed methodology cited by Geotab (6,300 vehicles) and Recurrent Auto (15,000 vehicles) to calculate the most likely SoH for your model at this age and mileage. Target accuracy: ~2–3 percentage points — see Methodology & validation for what that means and what's still being validated.
Want a physical OBD measurement instead? Add an OBD-verified test (£49) — booked through one of our independent partners.
The average UK used EV trades for ~£20,000 — and battery condition can swing that by £1,000–£3,000. A £9 report turns a guess into a number you can negotiate with.
Battery anxiety is the most-cited reason used-EV deals stall. Attaching an independent SoH number to your listing removes the single biggest objection from the conversation.
Forecourt-ready: 50 reports for £299, 500 for £1,999. Bulk pricing → book a demo.
£9 prediction or £49 physical test — your call.
Most buyers pick the £9 model report — it's accurate within ~2 percentage points and arrives instantly. For high-value cars (£25k+) or buyer/seller disputes, upgrade to a physical OBD measurement: a 30-minute test booked at one of our partner garages with the result added to your RangeCheck PDF.
- Instant PDF
- Peer-reviewed model
- ±2.1pp accuracy
- Refundable if >5pp off
- 30-min booked test
- Physical pack measurement
- Combined PDF
- Coming soon · partner network