Engineering-Grade 7kw AC Charging Pile: Rainproof, Lightning-Proof, Stable, and Durable.

All our DC and AC products natively support the OCPP 1.6J protocol and have completed the technical upgrade to OCPP 2.0.1. We provide standard API interfaces and whitelist configuration services. Before deployment, we can access your backend system via remote VPN for interoperability testing to ensure stable operation of charging, billing, diagnostics, and OTA updates on your platform.

Jiuroad's full-flex power stack uses dynamic matrix switching to schedule current at the millisecond level based on real-time BMS requirements. It transfers power from nearly full vehicles to those needing fast charging. This 'on-demand allocation' can increase average daily charging volume by 15% to 20%, significantly shortening the ROI period.

We provide an integrated 'Solar-Storage-Charging' service using industrial-grade energy storage cabinets to store energy during off-peak hours and assist during peak hours. Additionally, our equipment supports dynamic load balancing (DLB) to automatically limit charging power based on site load, ensuring maximum efficiency without triggering distribution transformer trips.

Our DC fast charging system uses a highly integrated modular architecture. If a module fails, it is automatically isolated while others continue working, achieving 'maintenance without downtime'. The design is scalable; you can add module slots to upgrade power (e.g., from 480kW to 960kW) without replacing the entire machine base, protecting asset value.

We use a 'digitalization + localization' dual service system. Engineers can remotely diagnose over 90% of faults via the intelligent gateway. Non-technical personnel can perform hot-swappable module replacements under guidance. We establish spare parts centers in major regions or provide emergency packages based on order size, along with video tutorials and multi-language manuals.