This guide covers what OCPP actually does for your operation, what changed from 1.6 to 2.0.1, and how to migrate without disrupting service.
If you are buying DC fast chargers for a commercial site, a fleet depot, or a public network, the spec sheet is the wrong place to start. Kilowatts matter. Connector types matter. But five things matter more — and they don’t appear in comparison tables.
Choosing an EV charger supplier is not a purchasing decision. It is a five-to-ten-year operational commitment.
China manufactures over 70% of the world’s EV charging hardware. For distributors, CPOs, and installers outside China, importing directly from a Chinese manufacturer can cut procurement costs by 20-40% compared to buying from regional resellers.
OCPP2.0.1 (released 2020,first certification testing completed 2023)is not an incremental update to OCPP1.6. It is anarchitectural rewrite. Below are the five changes that matter most to CPOs.
For local engineering companies in emerging EV markets, the window to become a CPO is open right now. Theequipment is available. The platforms are mature. The demand is growing faster than the infrastructure.
Fleet operators don’t need another guide that starts with “electrification is no longer a distant future. They know. Thetrucks are on order.Somebody is already measuring parking spaces with a tape measure. The question isn’t whether togo electric. It’s which charger won’t cause problems for the next five years.
You’ve got ten parking spots at a supermarket and a decision to make.All AC chargers,slow and cheap? Or mix in a couple of DC fast chargers and spend more upfront?
