Testing Citroen battery: an independent SOH certificate
We test 19 Citroen models across 14 model groups. Within three minutes, you will know what the battery pack is still worth.

WHAT COMES OUT OF THE BATTERY PACK
What we read out in Citroëns
The vast majority of the Citroën versions in our list are fully electric, from the early models to the newest generation. For the older versions, the reading is the most important, as the variation between cars increases the most there.
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 Citroëns we can test
From the small C-Zero to the new e-C3 Aircross and the vans. In total, there are 19 Citroen versions in our list, divided into 14 model groups, including C-Zero, e-C3 Aircross, e-C5 Aircross.
We do not yet have enough measurements from Citroen to provide a reliable picture. However, the same applies to every brand: the measurement reads the actual capacity, which 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 charges together determine how much capacity remains. Consequently, with Citroen, there is more of a difference between two cars from the same year than you would expect based on the mileage.
The measurement is done via the OBD port. You 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 a JPEG.
Model groups that we read
C-Zero — 2 versions
e-C3 Aircross — 2 versions
e-C5 Aircross — 2 versions
e-Jumpy — 2 versions
e-SpaceTourer — 2 versions
AMI MY22+ — 1 version
C5 Aircross Plug-in MY20-24 — 1 version
C5 Aircross Plug-in MY25+ — 1 version
C5 X Plug-in Hybrid — 1 version
e-Berlingo — 1 version
e-C3 — 1 version
e-C4 — 1 version
and 2 other model groups, together representing 2 versions
Is your version not listed? Send us the chassis number, and we will see if we can add it.
Have your Citroën 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.