Our EV and battery numbers are produced from a combination of official and estimated data utilising multiple data sources including national associations, trade data, company financial statements and announcements and media reports. By synthesizing these sources, we make an assessment of a what we consider a representative reflection of the market at a given point in time. As such the data is presented on a best efforts basis and is subject to change.

Our sources include:

ACEA
AMVIR
ANDEMOS
ASEANstats
Auto Swiss
Automobile Car Importers Association (SDA)
Automobile Propre
BIL Sweden
Bundesnetzagentur
CAAM
Central Statistical Office of Poland
CPCA
Czech Statistical Office
D1EV
Danish Car importers (De Danske Bilimportorer)
DDCAR
Directorate-General For Energy, ‘Database of the European energy storage technologies and facilities’
Driver and Vehicle Licensing Agency, UK
EAFO
Estonian Road Administration
EVCIPA – China Electric Vehicle Charging Infrastructure Promotion Alliance
FEBIAC – Belgium and Luxembourgeous Automotive and Cycle Federation
Finnish Transport and Communications Agency
Governo do Brasil
GTT
Icelandic Transport Agency
Ideauto from the General Traffic Directorate (DGT)
Indonesian importers
Irish Motor Industry (SIMI)
Israel – Central Bureau of Statistics
Israel Government
JAIA
JAMA
KBA
Marklines
Media reports
MIIT
NDRC
NEA
NSI Romania
OEM announcements
OEM financial statements
OFV Kjøretøydata
RAI (Royal Association of Importers)
RENEWABLE Energy Planning Database – Contains public sector information licensed under the Open Government Licence v3.0
Rho Motion Estimates
Singapore Department of Statistics
Slovenia Chamber of Commerce
SMMT
StatBEL, the Belgium statistical office
STATcube Statistics Austria
State Enterprise Centre of Registers
Statec – Statistics Luxembourg
Statistics Denmark
Statistics Finland
Statistics Norway
Statistics Sweden
Thailand National Transportation Statistics Group
The Motor Industry Association of New Zealand
Turkish Electric & Hybrid Vehicles Association
U.S. Energy Information Administration (Oct 2008)
UK Government Department for Transport
UNECE – United Nations Economic Commission for Europe
UNRAE – Unione Nazionale Rappresentanti Autoveicoli Esteri
US Department of Energy
UVE – Association of Electric Vehicle Users
Vahan4