
120 kW vs 240 kW vs 480 kW DC Charger: A Procurement and Site-Fit Guide
Choose a 120, 240 or 480 kW DC charger with a five-ceiling test for vehicle acceptance, concurrency, site capacity and FAT/SAT evidence.

Choose a 120, 240 or 480 kW DC charger with a five-ceiling test for vehicle acceptance, concurrency, site capacity and FAT/SAT evidence.

Understand GB/T EV charging interfaces, DC standards and the procurement checks required for international projects.

A DC-first fleet charging guide covering duty cycles, vehicle acceptance, depot power, managed charging and RFQ evidence.

Translate charging pile terminology into a DC charger, cabinet, dispenser and station specification for international procurement.

Choose 7, 11 or 22kW commercial AC charging by matching vehicle onboard limits, energy and dwell time, port access, site allocation and destination requirements.

Which EVs use CHAdeMO? Check vehicles by market, model year and inlet, then decide whether a charging site should retain, share, add or retire CHAdeMO.

A nominal 22kW AC charger is commonly about 32A per phase. Learn why 6mm² is only a candidate and how ampacity, voltage drop, routing, protection and terminal limits determine the final cable.

Specify dual gun charging with cabinet, per-port and concurrent power limits, allocation logic, OCPP boundaries and FAT/SAT test cases.

Compare HPC and conventional DC charging by vehicle acceptance, voltage, current, cooling, sustained power, concurrency, site capacity and acceptance evidence.

Plan EV charging for offices, retail, hotels and mixed-use properties by defining parking, power, access, operations and expansion before choosing equipment.

Build an EV charging station business case around demand, tariffs, ownership, costs, operations and evidence before selecting chargers or forecasting ROI.

Plan public EV charging stations around demand, ownership, AC/DC mix, payment, accessibility, reliability and opening-day evidence—not charger kW alone.