EV battery certification trusted by UK dealers
Eliminate battery uncertainty across your EV inventory. Test any EV in under 2 minutes and receive instant battery health certification for just £29 per vehicle, no hidden fees or long-term contracts.
Trusted by a third of the UK's largest dealer groups
Increase stock turn and be the dealer buyers trust
Battery transparency separates trusted retailers from the rest. De-risk EV purchases and ensure every vehicle meets retail standards.
7 days
Faster stock turn on average
1 in 3
Top dealers in UK use Generational
Battery health is the new mileage
EVs have very few moving parts, so the odometer reading is not a good predictor of vehicle condition. Two EVs with identical mileage can have significantly different battery health depending on things like charging behaviour, driving patters and storage conditions.
Usage and charging habits
Batteries degrade based on how the vehicle has been used, and battery condition impacts long-term EV performance and resale value.
Driving behaviour and vehicle use
How an EV has been driven can impacts battery performance, degradation, and long-term value.
Age and factory variation
Age generally has a higher impact on degradation than mileage, and two batteries that left the factory on the same day will still degrade differently.
How battery certification improves dealership performance
Differentiate your EV stock, increase sale speed and margins, de-risk purchasing decisions and build stronger customer trust with verified battery health data.
Sell more
Reassure customers with transparent battery health certification, reduce objections and close deals faster. Test part exchanges before purchase and offer battery testing as a customer service for an additional revenue stream.
Stock smarter
Set battery health standards for retail stock, make smarter purchasing and pricing decisions using real battery data, and test part exchanges before purchase.
Grow faster
Certified EV listings attract more views and enquiries. Carbase saw a 300% increase in EV ad views. Greater transparency also builds trust, customer retention and repeat business.
Get a verified certificate in three simple steps
Step 1
Plug in the OBD device (30 seconds).
The app guides your team directly to the OBD port location on every model.
Step 2
Run the test (1 minute).
Select the make and model on the app. The test runs automatically on Android and iOS.
Step 3
Certificate issued (30 seconds).
Generated instantly and sent to your inbox. Stored as PDF and JPEG. Accessible via API, QR code or the certificate management portal. Battery engineers available via live chat.
A certificate your customers trust and your sales team can use
Issued instantly as PDF and JPEG with QR code for digital verification. Custom branding available to match your dealership identity. Vehicle information, VIN, registration and mileage all included as standard.
Usage and charging habits
Accelerate battery degradation, impacting long-term EV performance and resale value.
Driving behaviour and vehicle use
Driving behaviour impacts battery performance, degradation, and long-term resale value.
Age and factory variation
Age generally has a higher impact on degradation than mileage. Two batteries that left the factory on the same day can degrade differently over time.
Cell-Level Diagnostics
Every cell. Not just the pack. Individual cell health data so your team and your customers can see exactly where the battery stands.
See your annual return on investment
Input your EV sales volume, average gross profit, and stock holding costs to quantify the annual revenue uplift generated by Generational’s battery certification.
Faster stock turn
Shorter days-to-sell reduces vehicle holding costs, improve working capital efficiency and accelerates inventory turnover.
Margin growth
Certified EV stock supports stronger margins, higher buyer confidence and reduced price negotiation driven by battery uncertainty.
Risk reduction
Avoid the risks of acquiring stock with expensive battery issues through verified data that supports more informed purchasing decisions.
Additional revenue
Introduce battery testing and certification services to generate new revenue and strengthen EV aftersales offers.
Proven results for dealership EV performance
Battery certification works across every dealer type and size. Read some case studies from our partners.
Motorpoint: The UK's largest independent used car dealer.
Motorpoint operates 2 dedicated prep centres preparing hundreds of vehicles a month for a network of 21 UK stores. After rolling out Generational nationwide, tested EVs outsold untested stock by 4 days. The result is reduced holding costs, faster cash flow and stronger margins across the entire network.
4 days
Faster stock movement
6,500
Vehicles in stock
21
Sites across the UK
How Carbase built buyer trust through battery transparency
By introducing verified EV battery health checks across its inventory, Carbase gave buyers greater confidence in the condition and quality of its electric vehicles. The added transparency helped the company present EV stock more effectively and strengthen trust throughout the buying journey. As a result, customer engagement across EV listings increased significantly.
300%
Increase in ad views
1,900
Vehicles in stock
4
Sites across the south-west
Managing Director, Drive Green
Pricing that fits your business
Test prices start at £29 per vehicle, with additional volume discounts available. No bulk-buying of credits, no subscription and no long term contracts required.
Up and running in 1 day.
