Renault battery testing: an independent SOH certificate
We test 34 versions of Renault, divided over 18 model groups. Within three minutes, you will know how much the battery pack is still worth.

WHAT COMES OUT OF THE BATTERY PACK
What we read out from Renaults
The vast majority of the Renault models in our list are fully electric, from the early models to the latest generation. For the older models, the battery readout is the most important, as that is where the variation between cars increases the most.
The SOH percentage: the actual capacity compared to the factory value
The cell balance: the voltage difference between the weakest and the strongest cell
The charging history: how often it has been fast-charged and how deeply it has been discharged
The warranty status of the battery pack
A comparison with similar cars of the same year of manufacture
Everything comes directly from the battery management system via the OBD port. No estimation based on age or mileage. Within three minutes, the CARA-certified certificate is ready, as a PDF and as a JPEG.
Which Renaults we can test
From the Zoe to the Megane E-Tech, plus a significant range of Kangoo vans. In total, there are 34 Renault versions in our list, divided across 18 model groups, including Kangoo ZE MY13, Kangoo ZE MY14-23, Megane E-Tech MY25+.
We do not yet have enough measurements for Renault to provide a reliable picture. However, the same applies to every brand: the measurement reads the actual capacity, and this regularly turns out differently than the mileage would suggest.
What a battery pack is worth depends less on the year of manufacture than on how it has been driven. Charging behavior, depth of discharge, and the number of fast charging sessions together determine how much capacity remains. For Renault, there is therefore more difference between two cars from the same year than you would expect based on the mileage.
The measurement is carried out via the OBD port. You will receive the SOH percentage, the cell balance, the warranty status, the charging history, and a comparison with similar cars, summarized in a CARA-certified certificate as a PDF and as a JPEG.
Model groups that we read
Kangoo ZE MY13 — 4 versions
Kangoo ZE MY14-23 — 4 versions
Megane E-Tech MY25+ — 3 versions
Captur Plug-in — 2 versions
Megane E-Tech DoIP — 2 versions
Megane E-Tech MY22-24 — 2 versions
R4 E-Tech — 2 versions
R5 E-Tech — 2 versions
Scenic E-Tech — 2 versions
Symbioz Hybrid — 2 versions
Zoe 22/41 — 2 versions
Alpine A290 — 1 version
and 6 other model groups, together accounting for 6 versions
Is your version not listed? Send us the chassis number, and we will see if we can add it.
Have your Renault tested?
With us in Blaricum or at an affiliated partner near you. Within three minutes, you will know the condition of the battery pack, with a certificate that you can immediately add to the advertisement.