China EV Fast Charging Stations Supplier & Manufacturers

Our high-power integrated and split-type DC charging piles feature advanced 3-phase Active Power Factor Correction (APFC) multi-level switching topologies. This achieves an operational Power Factor (PF) of > 0.99 at loads above 50% capacity, while constraining Total Harmonic Current Distortion (THDi) to well below 3.0%, far outperforming the statutory 5.0% IEC 61000-3-12 requirement. This guarantees that regional electrical utility companies approve station grid-connection requests without obligating the developer to invest in expensive active harmonic filters or dedicated isolation transformers.

For charging hubs scaling beyond 4–6 charging bays, standalone integrated chargers introduce substantial electrical inefficiencies and grid peak load penalties. A Split-Type architecture consolidates all AC-to-DC conversion modules, thermal management fans, and high-voltage distribution switchgear inside a single centralized power cabinet placed discreetly out of the public zone. Slim, whisper-quiet user dispensers (satellites) are placed at the parking bays. The centralized power matrix dynamically shifts kilowatt capacity based on real-time vehicle request curves, slashing equipment footprint by 60%, elevating system utilization rates, and mitigating thermal acoustic noise in pedestrian commercial spaces.

As a global manufacturing partner, our products support all recognized international connector physical standards. We build solutions with dual-CCS2 for European, Latin American, and Southeast Asian projects; CCS1 for North American installations; GB/T 20234 for China and regional international transit corridors; and SAE J3400 (NACS - North American Charging Standard) ready interfaces. Our dual-gun and multi-dispenser configurations can be specified with mixed connector formats (e.g., CCS2 + CHAdeMO or CCS2 + GB/T) to allow multi-standard regional interoperability.

Commercial utility tariffs frequently penalize high-power charging operators through demand charges based on the peak 15-minute electrical draw recorded throughout the monthly billing cycle. Our 100kWh and 200kWh LFP storage-integrated charging piles resolve this by performing automated peak shaving. When an EV initiates a 160kW fast charge on a constrained 40kW grid connection, the internal Battery Energy Storage System simultaneously discharges 120kW of stored battery energy to supplement the 40kW grid line, maintaining ultra-fast charging speeds for the driver while shielding the station owner from punitive peak demand surcharges.

We provide full-spectrum OEM/ODM manufacturing. Structural customisations include specific RAL exterior powder-coat paint matching, screen-printed corporate brand emblems, custom cable management holster geometries, and tailored LED ambient lighting. On the digital side, our firmware team can customize the touchscreen UI design, integrate unique company logos and localized instructional videos, and inject custom OCPP parameters, security certificates, and cloud API bridges. Minimum Order Quantities (MOQs) for deep customization start as low as 5–10 units depending on the power category.

Our cabinets implement an isolated independent dual-chamber cooling topology. Sensitive components—including digital controller microprocessors, communication modules, and power switching MOSFETs—are housed inside an IP54/IP55 completely sealed enclosure, isolated from outside airborne contaminants. The power module cooling channel is isolated, expelling heat through dedicated air ducts. For high-amperage liquid-cooled dispensers (500A continuous), an integrated liquid-to-air heat exchanger circulates non-conductive dielectric synthetic coolant directly through the charging cable to the connector pins, maintaining pin temperatures below 85°C even during sustained maximum-power operation in 50°C desert environments.

Standard catalog configurations (such as standard 60kW–180kW dual-gun integrated DC piles and 7kW–22kW AC wallboxes) maintain a baseline production turnaround of 3 to 4 weeks. Custom OEM orders, bespoke split-system architectures (360kW–720kW), or specialized BESS storage piles typically require 4 to 6 weeks for fabrication, rigorous burn-in quality testing, and sea-worthy export palletizing. Located in Kunshan, adjacent to Shanghai Port, our logistics operations deliver prompt ocean dispatch with transit times typically taking 14–22 days to Southeast Asia, 28–35 days to European gateways, and 20–30 days to North American ports.