UK data. UK registrations. Instant.
Full battery report · one car
Check & unlockFree MOT preview first · no account · refund if no data
The MOT preview is free. The full report, with battery health, real-world range, battery warranty, finance and stolen checks, costs £9.99 per car.
No. It is a data-based estimate using real-world range data for the model, adjusted for this car's age and mileage. If the car has had a ClearWatt battery test, the grade and result are shown too.
Most fully electric cars sold in the UK. Plug-in hybrids and very new or rare models may not have a range estimate; if we cannot produce one, you get a full refund.
Battery ageing depends on mileage as well as age. We pre-fill the last MOT mileage, but the current odometer reading gives a more accurate estimate.
No. Pay as a guest and your report opens straight away. We email you the private link.
If we cannot produce the battery and range part of the report you are refunded automatically in full.
Most battery electric cars sold in the UK, including Tesla, Nissan Leaf, Kia, Hyundai, Volkswagen ID, MG, Renault, BMW i, Jaguar I-Pace, Polestar and more. Plug-in hybrids are not covered by the range estimate.
Battery and range estimates come from ClearWatt's real-world battery data. Specifications come from EV Database. Finance and stolen records come from Experian. MOT history comes from the DVSA.
Most manufacturers warrant the battery for 8 years or 100,000 miles to around 70% capacity. The report shows how much of that warranty the car has left, based on its age and mileage.