Accredited Charging Accuracy. Trusted by Drivers, Respected by Networks.
The Diamond Standard is your assurance of precision. Every connection checked. Every charge verified.
What It Means
The Diamond Standard is awarded only to EV chargers that pass precision testing across every output head – AC, DC, CHAdeMO.
Fail one head? Disqualified. No averages. No hiding.
How It Works
- On-site precision testing: Using ± lab-grade meters, verified against Mid Class A (± 2%).
- Certification issued: Including physical charger badge, site signage, digital certificate, and brand assets).
- Ongoing assurance: Annual site re-checks catch drift early and protects trust.
The Diamond Standard is more than a compliance check, it’s a public signal of operational excellence. It sets leading networks apart in a crowded market.
Global Relevance
International standards are already live in Germany (Eichrecht), France, USA (NIST).
The UK is next.
Diamond Accreditation is more than compliance – it’s a mark of excellence, earned by networks that outperform the rest.