The Delta 100kW is a Level 3 DC fast charger designed for commercial charging services, public charging stations, and urban environments where reliable, high-speed EV charging is essential. This guide walks drivers and fleet operators through the complete charging process, from connector selection and RFID authorization to session monitoring and safe disconnection.
Main Features:
-
Level 3 DC Charger
-
Current: 100kW
-
Input: CCS / Chademo or CCS / CCS
-
Temperature: from -30°C to 50°C / -22°F to 122°F
How to Charge:
-
Select a Charging Connector: Begin by choosing the appropriate charging connector for your electric vehicle (EV). The Delta 100kW EV charger supports both CCS and CHAdeMO connectors. Make sure to select the one that is compatible with your vehicle.
-
Authorization: Swipe your authorized RFID card at the charger's card reader. This is required to initiate the charging process. Ensure your card is registered and active.
-
Connect the Charger: Plug the chosen charging connector into your EV's charging port. Ensure that the connection is secure.
-
Monitor Charging Process: Once the charging session starts, the charger's screen will display the status of the charge, including the current charge level, charging speed, and estimated time to full charge. Monitor this information as needed to track progress.
- Stop the Charging Session: press Stop on the screen and swipe the authorized RFID card. The screen will show the summary page of the charging session.
- Disconnect the Charger: Return the charging connector to the holder.
Tips for Efficient Use:
- Optimal Charging Time: To avoid longer charging times and potential congestion at charging stations, try to charge your vehicle during off-peak hours.
- Safety Checks: Regularly inspect the charging cable and connector for any signs of wear or damage. Report any issues to the service provider immediately.
Make sure to follow these steps and recommendations for a smooth and efficient charging experience with your Delta 100kW EV charger.
DO YOU HAVE AN ISSUE THAT REQUIRES FURTHER ASSISTANCE?
Please, do not hesitate to contact us trough:
- 7Gen Customer Support Portal. By clicking here you can find instructions on how to create an account within our support center.
- Email: support@7gen.com
- Emergency line / 24/7 Call Support: +1 855 743 6938
About the Delta Electronics City Charger:
The Delta 100kW DC fast charger, officially known as the Delta Electronics City Charger, is a Delta DC unit built to speed up urban life by bringing reliable EV fast charging to high-traffic commercial environments. It is an ideal solution for fleet operators, businesses managing commercial charging services, and site owners looking to offer EV charging at parking lots, retail sites, and public charging stations.
The City Charger features a compact design with a small footprint of 590 x 1500 x 800 mm, making it well suited to space-limited sites where minimizing floor area is a priority. Its modular design supports high availability and simplifies system integration with existing infrastructure. Charging interface options include CCS1, CCS2, and CHAdeMO, giving EV drivers broad compatibility across most vehicles on the road today. Compared to AC chargers, DC chargers like the City Charger deliver substantially faster charging speeds, which matters in urban environments where vehicles need to return to service quickly. The user-friendly 7-inch LCD touchscreen interface guides drivers through each step of the charging process, reducing the need for on-site assistance.
Power Output and High Power Efficiency:
The City Charger delivers a power output ranging from low-demand levels up to the full 100kW, adjusting automatically to each vehicle's requirements. At peak output, the Delta DC charger can add approximately 100 km of driving range in as little as 15 minutes, a meaningful benefit for EV drivers on time-sensitive routes or fleets rotating vehicles through a charging site throughout the day.
High power efficiency of up to 94% reduces energy waste across each charging session and contributes to lower operating costs over the life of the equipment. For businesses managing multiple DC chargers or a broader EV charging network, this level of efficiency translates into measurable savings on electricity costs. The unit is rated IP55 for dust and water resistance, keeping it reliable in outdoor and semi-outdoor deployments year-round. Operators looking for detailed technical specifications can download the Delta City Charger 100kW data sheet from the Delta Electronics website.
Simultaneous Charging Output and Dynamic Load Distribution:
The Delta City Charger supports simultaneous charging output across its multiple outputs, allowing two EVs to charge at the same time. The charger is designed to support simultaneous charging output with dynamic load distribution, automatically dividing the total 100kW power output between both connected vehicles based on actual demand. Under equal load, each port typically delivers up to 50kW, so both EVs simultaneously receive a fast and efficient charge without either vehicle being deprioritized.
This approach maximizes the utilization rate of the charging site and reduces idle time at busy public charging stations. For fleet managers and businesses running commercial charging services, simultaneous charging output means more vehicles served per session without additional infrastructure. The load distribution system adjusts continuously as vehicles draw power, optimizing output across both connections in real time. This makes the City Charger a practical and efficient solution for parking lots, urban hubs, and high-throughput charging stations where demand is consistent throughout the day.
Backend System Integration and Remote Management:
The Delta City Charger supports further backend system integration through the Open Charge Point Protocol (OCPP), a widely adopted standard for connecting DC chargers to any compatible management system. The modular design of the system integration architecture allows operators to connect the charger to existing platforms without custom development. Network connectivity options include Ethernet, Wi-Fi, cellular, and Bluetooth, providing integrated communication for remote control, monitoring, and reporting.
Through backend system integration, operators gain access to user management, energy management, and remote control capabilities from a central platform. Service RFID enables access control, allowing businesses to restrict charging to authorized users and manage billing across multiple charging stations. For fleets and businesses operating across several charging sites, integration with a management system simplifies energy reporting, tracks power consumption per vehicle or session, and helps optimize scheduling to reduce operating costs. Full technical documentation, including configuration guides, is available to download from Delta Electronics for operators setting up or expanding their charging infrastructure.