OEM DC Car Chargers Factory & Supplier

Tier-1 High-Power EV Infrastructure Engineering | Dynamic Matrix Architecture | Turnkey CPO & Fleet Ecosystems

Industrial Fast-Charging Deployment Portfolio

Standardized modular topologies spanning 20kW wallbox units to 360kW liquid/air-cooled architectures engineered for extreme duty cycles.

ODM 100KWh 200KWh Energy Storage Integrated Charging Pile

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OEM China AC EV Charger 3.5KW 21KW

OEM China AC EV Charger | 3.5KW-21KW Dual Gun Wall Mounted & Floor Standing | Reliable Suppliers & Factory Solutions Manufacturers, Manufacturer

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OEM 22-44KW AC Charging Station

OEM 22-44KW AC Charging Station - Customizable for China Standards by Trusted Suppliers and Factory Suppliers, Manufacturers

Product Specifications
China 60KW-360KW Dual Gun DC EV Charger

China 60KW-360KW Dual Gun DC EV Charger | Octagonal Floor-Mounted Fast Charging Station | China Suppliers & Factory Factory, Manufacturer

Product Specifications
OEM 22-44KW AC Charging Station International Standards

OEM 22-44KW AC Charging Station - China Suppliers & Factory for European, American, and Chinese EV Charging Standards Factories, Manufacturer

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China 3.5KW-22KW AC EV Charger

China China 3.5KW-22KW AC EV Charger | Wall & Floor Mounted Electric Vehicle Charging Station - Suppliers & Factory Factories, Factory

Product Specifications
China Factory 100KWh 200KWh ESS

China China Suppliers Factory: 100KWh & 200KWh Energy Storage Integrated Charging Pile for EV Charging & Solar ESS Supplier, Manufacturers

Product Specifications
ODM China 60KW-240KW DC Fast EV Charging Stations

ODM China 60KW-240KW DC Fast EV Charging Stations | Factory Suppliers with Advertising Screen & POS Payment Suppliers, Manufacturer

Product Specifications

Global OEM DC Fast Charging Engineering Architecture

Addressing the transition toward 800V silicon carbide (SiC) power electronics, OCPP 2.0.1 compliance, and grid-resilient architectures.

System Engineering Standard: Operating commercial charging hubs at scale requires uncompromised Mean Time Between Failures (MTBF). Suzhou HizonSun Tech integrates automotive-grade power conversion modules delivering peak conversion efficiencies exceeding 96.5%, wide constant output voltage windows (150V–1000V DC), and galvanic isolation designed to protect upstream transformer infrastructure.

SiC Module Topologies

Utilizing third-generation Silicon Carbide switching components allows higher operating frequencies, lowered thermal footprints, and substantial energy loss reductions during prolonged full-load saturation.

Dynamic Power Sharing

Matrix contactor switching logic dynamically shifts 20kW or 30kW granular modules across dual connectors, mitigating charging session throttling and maximizing revenue per square meter.

OCPP 1.6J / 2.0.1 Cloud Protocol

Embedded microcontrollers support full TLS cryptographic layers, automated smart charging profiles, remote over-the-air firmware upgrades (FOTA), and seamless platform handshakes.

China Manufacturing Cluster & Industrial Moat

Based in Kunshan, Jiangsu Province, our production facility leverages the Yangtze River Delta's concentrated power electronics industrial belt.

Vertical Tier-1 Sourcing

Direct partnerships for core power components, high-speed DC contactors, liquid cooling loops, and high-voltage harnesses eliminate multi-tier distributor markups and guarantee traceable batches.

Rigorous Burn-in & Testing

Every DC station undergoes 100% full-load thermal burn-in under real automotive battery simulators, insulation resistance stressing, and electromagnetic interference (EMI) screening before crating.

Agile OEM/ODM Prototyping

In-house sheet metal stamping, CNC tooling, automated powder coating, and specialized PCB surface mount (SMT) lines cut custom enclosure and UI turnaround from months to weeks.

10,000 m²
Dedicated Manufacturing Facility
500,000+
Annual Equipment Capacity
50+
Patents & IP Assets
40+
Global Export Markets Served

Meeting Strict Global Enterprise Sourcing Frameworks

How international energy developers, utilities, charge point operators (CPOs), and fleet concessionaires eliminate risk in cross-border hardware supply chains.

Total Cost of Ownership (TCO)

Evaluating DC charging systems beyond capital expense. Our modular hot-swappable module designs cut on-site technician repair cycles down to sub-15-minute field swaps.

Interoperability & Plug&Charge

Supporting ISO 15118 vehicle-to-grid (V2G) handshakes and automated billing authentication across diverse European, North American, and Asian EV model matrices.

Payment & Multi-Tenant Billing

Factory-integrated embedded POS terminals (Nayax, Ingenico, Payter), RFID access, and MID/PTB-certified DC billing meters ensuring compliance with regional weights and measures acts.

Global Standards & Comprehensive Local Compliance

Turnkey engineering alignment with local electrical codes, grid interconnect mandates, and safety directives across 40+ countries.

CE & CB (IEC 61851)

Strict adherence to Low Voltage Directive (LVD) and Electromagnetic Compatibility (EMC) standards for seamless deployment across the European Union.

UL 2202 / UL 2594

Safety architecture verified for North American electrical distribution rules, NFPA 70 (NEC) compliance, and Canadian CSA regulatory frameworks.

Eichrecht & MID Metrology

Hardware capability for German calibration laws (Eichrecht), ensuring tamper-proof cryptographic signed data sets for commercial transactions.

Extreme Ingress (IP54/IP55)

C5 anti-corrosion exterior cabinet coatings with IK10 impact-resistant steel casings to withstand coastal humidity, desert sandstorms, and Nordic sub-zero winters.

Engineered for High-Turnover Commercial Use Cases

Optimized power split profiles adapted to real-world vehicle dwell times, infrastructure constraints, and revenue models.

Highway Corridor Hubs

High-power 180kW to 360kW liquid-cooled dispensers delivering 200km of range in under 10 minutes to minimize queuing bottlenecks along transit corridors.

Fleet Depots & Logistics

Split-type power matrices (360kW–720kW) supplying 8–12 charging satellites for municipal bus systems, last-mile delivery vans, and heavy-duty drayage trucks.

Retail Complexes & DOOH

60kW–240kW integrated DC units featuring outdoor high-brightness 32-inch multimedia screens for digital out-of-home advertising and dual revenue models.

Solar ESS Microgrids

100kWh/200kWh integrated energy storage systems for remote gas stations and weak-grid environments requiring peak-shaving without costly grid tie upgrades.

Emerging Trends Shaping DC Fast Charging Infrastructure

Our forward R&D roadmaps keep OEM clients ahead of EV automotive platform shifts over the coming decade.

Megawatt Charging (MCS)

Developing next-generation connectors capable of up to 1,250V and 3,000A to charge Class 8 heavy trucks and electric maritime equipment in under 30 minutes.

Bidirectional V2X / V2G

Enabling bidirectional inverters that allow parked vehicle fleets to function as distributed battery storage assets, injecting power back to the grid during peak pricing.

Liquid-to-Liquid Cooling

Replacing forced-air cooling in high-dust and extreme thermal regions with closed-loop dielectric liquid cooling, drastically reducing acoustic noise and module wear.

Engineering & B2B Procurement Clarifications

Direct technical insights to simplify vendor qualification and project specification.

Which regional connectors and charging standards are natively supported on your OEM DC platforms?
Our DC charging systems are engineered on a universal power motherboard compatible with dual-gun and quad-gun outputs. We support CCS2 (Europe, LATAM, SEA), CCS1 (North America), GB/T 20234 (China, Central Asia), and native Tesla/NACS (SAE J3400) protocols, allowing a single manufacturing partner to supply equipment across all global markets.
How does HizonSun manage heat dissipation and noise levels in urban commercial locations?
We offer both smart variable-frequency low-noise centrifugal fan cooling and full closed-loop liquid cooling. The intelligent thermal management system continuously adjusts blower RPM to ambient conditions and power load, keeping sound levels under 65 dBA at 1 meter during normal load cycles.
Can your chargers integrate with third-party software platforms and custom payment gateways?
Yes. Every charger is certified for standard OCPP 1.6-J and fully compatible with OCPP 2.0.1. We have integrated our platforms with leading global CPO backends such as ChargePoint, Driivz, Greenlots, and AMPECO. We also integrate POS terminal hardware directly into the controller over RS232/Ethernet.
What OEM customisation capabilities are offered for large brand distributors and operators?
Our comprehensive OEM/ODM program covers custom RAL industrial paint coatings, silkscreen corporate branding, custom sheet-metal front panels, customized 7-inch to 32-inch Android touch UI skins, personalized credit card terminal mounts, tailored cable lengths, and custom packaging.
When is an energy storage integrated DC charging pile preferred over standard grid-tied piles?
Integrated energy storage piles (100kWh/200kWh LFP) are ideal when transformer capacity is restricted (e.g., maximum 50kW available at the facility) or where local utilities impose substantial peak-demand penalties. The internal battery charges slowly during off-peak windows and discharges at up to 160kW–240kW during vehicle fast-charge cycles.

High-Capacity Direct Current Fleet Systems

Engineered to support scalable depot and commercial installation projects worldwide.

OEM China EV-ONE AC EV Charger

OEM China EV-ONE AC EV Charger | 3.5KW-22KW Wallbox & Floor Mounted Charging Station from Suppliers & Factory Factory, Manufacturers

Product Specifications
China 60KW-360KW Dual Gun DC EV Charger GB IEC UL CCS2

China 60KW-360KW Dual Gun DC EV Charger | Octagonal Floor-Mounted Fast Charging Station | GB/IEC/UL/CCS2 Factories, Manufacturer

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China AC EV Charger 3.5KW-22KW Wallbox

China AC EV Charger 3.5KW-22KW | Wallbox & Floor Mount Electric Vehicle Charging Station | China Suppliers & Factory Suppliers, Supplier

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ODM 32-Inch Advertising DC Charging Pile

ODM 32-Inch Advertising DC Charging Pile: 60–240kW All-in-One Commercial Solution by China Suppliers and Factory Suppliers, Manufacturers

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ODM 100KWh 200KWh Energy Storage China Factory

ODM 100KWh & 200KWh Energy Storage Integrated Charging Pile - China Factory Suppliers for EV Charging and Solar ESS Supplier, Manufacturer

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OEM 60KW-360KW Dual Gun Octagonal DC

OEM 60KW-360KW Dual Gun DC EV Charger | Octagonal Fast Charging Station | China Suppliers & Factory Factories, Factory

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China High-Efficiency 20KW 30KW 40KW DC EV Charger

China High-Efficiency 20KW/30KW/40KW DC EV Charger | China Suppliers & Factory | Wall-mounted & Floor-mounted Solutions Manufacturers, Manufacturer

Product Specifications
OEM CE Certified China 60-360KW DC Charging Pile

OEM CE Certified China 60-360KW DC Charging Pile | EU Standard Fast Charger from Reliable Suppliers & Factory Suppliers, Manufacturers

Product Specifications
HizonSun certificate enlarged view