Eprim Partners with IO Charger to Secure Groundbreaking Hubject PnC Certification

Eprim supplied full PLC hardware and end-to-end technical support to help IO Charger achieve a key milestone: its AC chargers rank among the first batch certified for Hubject Plug & Charge under ISO 15118-20Hubject. We delivered integrated communication controllers built with native ISO 15118-20 protocol stacks for both AC and DC chargers. Additionally, we upgraded IO Charger’s DC control system to support 250kW output with full OCPP 2.0.1 compatibility.

This full-stack technical collaboration greatly strengthens IO Charger’s product competitiveness for European market expansion ahead of 2027 ISO 15118 mandates. Verified Hubject PnC accreditation elevates its brand credibility, winning greater trust from charge point operators and fleet clients across the EU. As a trusted technology partner, Eprim continues enabling charger manufacturers to meet strict EU regulatory and interoperability benchmarks.