Direct Factory Deployments
Featured Tier-1 Fast EV Charging Systems
Explore factory-direct DC ultra-fast chargers, split-type power sharing stations, and integrated battery-buffered energy storage piles built to global grid and protocol specifications.
OEM 20KW/30KW/40KW Wallbox & Floor-mounted DC EV Charger | China Suppliers Factory | GB/IEC/UL Compliant Fast Charging Solution Manufacturers, Manufacturer
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ODM 40KW-180KW Integrated DC EV Charger | Dual Gun | China Suppliers & Factory | GB/IEC/UL Compliant Factory, Manufacturer
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ODM EV-ONE AC EV Charger 3.5KW-22KW - China Suppliers' Reliable Factory Charging Station for Electric Vehicles Factories, Supplier
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ODM 360KW–720KW Split Type DC Fast EV Charging Station Intelligent Split Charger | 8/10/12 Guns | GB / CE / CCS2 Compatible Suppliers, Manufacturer
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OEM China Factory AC EV Charger | 3.5KW-22KW Wallbox & Floor Mounted Charging Station | Suppliers of IEC/UL/JIS/Tesla Compatible Solutions Factories, Manufacturer
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OEM China EV-ONE AC EV Charger 3.5KW-22KW | Wallbox & Floor Mounted | Compatible with GB/T/CCS/Tesla | Top Suppliers & Factory Factory, Supplier
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China China 60KW-400KW Integrated DC EV Charging Pile | Fast Charger Suppliers & Factory Solutions for Commercial Use Factories, Factory
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10,000 m²
Advanced Factory Area
500,000+
Annual Production Capacity
40+
Global Export Markets
50+
Intellectual Patents & IP
Industrial Whitepaper
Engineering Precision: The Strategic Superiority of China's EV Charging Manufacturing Hubs
The global shift toward high-speed electrification requires robust charging hardware capable of sustained performance under demanding electrical conditions. As a premier ODM electric vehicle fast charger manufacturer headquartered in Kunshan, Jiangsu Province, Suzhou HizonSun Tech Co., Ltd. sits at the heart of the world’s most integrated power electronics and EV component supply chains.
Unlike simple system assemblers, authentic tier-1 Chinese manufacturers provide end-to-end integration: from proprietary wide bandgap silicon carbide (SiC) power conversion modules and precision algorithmic thermal dissipation enclosures to in-house developed Open Charge Point Protocol (OCPP 1.6J/2.0.1) core controllers. This end-to-end oversight mitigates common field vulnerabilities such as high-temperature power derating, electromagnetic interference, and protocol handshake timeouts.
Core Technical Advantage: Vertically integrated manufacturing reduces engineering change order (ECO) cycle times from months to days, allowing regional charge point operators (CPOs) and fleet operators to deploy customized DC fast charging hardware with full compliance certifications (CE, CB, UL, CQC, ISO9001) at unmatched cost-efficiency.
Full Lifecycle OEM & ODM Customization Paradigms
Modern charging infrastructure requires more than uniform, off-the-shelf equipment. Customization must address distinct environmental conditions, electrical grids, payment protocols, and branding requirements across multiple geographies:
Our dedicated R&D engineering facility handles complete turnkey development. We customize structural sheet metal enclosures to achieve IP54 and IP55 ratings for heavy rain and desert environments, build dual-voltage AC/DC conversion topologies matching low-voltage European distribution networks or North American split-phase grids, and provide full protocol integration across GB/T, CCS Type 2, CCS Type 1, CHAdeMO, and Tesla/NACS standards.
Future-Proof Engineering
Emerging Trends Transforming Fast DC Charging Infrastructure
Infrastructure planners are transitioning away from fixed, low-voltage charging cabinets toward flexible, high-voltage megawatt-scale ecosystems. Our engineering roadmaps address these major industry shifts directly.
800V & 1000V High-Voltage Architecture
With passenger and commercial electric vehicles adopting 800V battery architectures, our DC chargers provide dynamic voltage ranges from 150V to 1000V DC, enabling true 10-minute to 15-minute ultra-fast charging curves without thermal throttling.
Dynamic Matrix Power Sharing
Split-type megawatt systems (360kW–720kW) replace legacy 1-to-1 power delivery. Integrated intelligent routing matrices allocate power dynamically in 20kW/30kW/40kW increments across 8 to 12 dispensers, optimizing vehicle dwell times and utility transformer utilization.
Solar-Storage-Charging (ESS) Microgrids
Where transformer capacity upgrades are cost-prohibitive or physically limited, our all-in-one 100kWh/200kWh LFP battery-buffered charging piles shave grid peak draw, absorb on-site photovoltaic generation, and unlock stable high-power DC fast charging.
Integrated Media & POS Monetization
Transforming pure utility stations into profitable digital retail hubs. High-brightness 32-inch IP65 outdoor advertising displays paired with certified credit card POS readers allow CPOs to generate non-energy media revenue alongside EV charging kWh sales.
ISO 15118 Plug & Charge Implementation
Eliminating RFID cards and complex smartphone applications. Our automated cryptographically secured controller architecture negotiates digital vehicle authentication, automated billing, and bidirectional V2G (Vehicle-to-Grid) interactions directly through the charging cable.
AI Predictive Maintenance & Cloud Telemetry
Embedded sensors continuously monitor DC connector contact resistance, internal cabinet airflow temperature gradients, and dielectric insulation resistance. Machine learning routines predict component wear before failure, reducing site maintenance costs.
Application Engineering
Localized Application Scenarios & Turnkey Industry Solutions
Different EV infrastructure projects carry specific operational requirements. Our engineering team designs optimized hardware configurations tailored to unique installation constraints.
Highway Service Corridors
Deployment: 180kW to 360kW dual-gun integrated DC chargers with liquid-cooled cable options.
Solution Value: Fast 15-minute turnaround times minimize driver queues during peak travel windows, while dual-standard CCS2/NACS connectors serve mixed international fleets.
Public Transit & Logistics Hubs
Deployment: 360kW to 720kW split-type charging power banks with 8 to 12 remote dispensers.
Solution Value: Heavy-duty delivery vans and electric buses draw power simultaneously through automated overnight schedules, maximizing utilization without overloading the local grid.
Urban Retail & Commercial Mixed-Use
Deployment: 60kW to 120kW compact DC chargers with 32-inch high-brightness media displays.
Solution Value: Serves shoppers during typical 45-to-90 minute retail dwell times, while built-in digital advertising screens provide secondary revenue streams for property developers.
Fuel Station Electrification
Deployment: 120kW to 240kW integrated DC fast chargers with integrated EMV POS payment terminals.
Solution Value: Traditional fuel retailers can add electric vehicle fast charging alongside existing pumps with familiar contactless payment options, requiring no proprietary mobile apps.
Workplace & Multi-Tenant Residential
Deployment: 7kW to 22kW smart AC wallboxes paired with 20kW/30kW compact DC wall units.
Solution Value: Balanced Level-2 charging with dynamic load balancing (DLB) enables multi-vehicle charging without exceeding property electrical capacity limits.
Weak Grid & Off-Grid Environments
Deployment: 100kWh/200kWh energy storage integrated DC charging piles.
Solution Value: Ideal for highway stops and island communities with limited utility transformer capacity, delivering stable high-speed charging buffered by lithium iron phosphate storage.
Procurement Strategy
Technical Procurement Criteria for Global B2B Buyers
Procurement teams evaluate EV charging suppliers using key technical, commercial, and operational benchmarks to protect infrastructure investments over 10-year operating lifecycles.
Certification Traceability
Direct compliance verification with international accredited laboratories (TÜV, UL, SGS). Mandatory certificates include IEC/EN 61851-1, IEC/EN 61851-23, CE-EMC Class A/B, and UL 2202 for public deployment.
Power Conversion Reliability
Procurement teams require modular power architectures. If an individual 30kW module faults, the system isolates the failure and continues operating at reduced capacity rather than shutting down entirely.
Enclosure Environmental Ratings
Enclosures must provide minimum IP54/IP55 weatherproofing and IK10 impact protection, with anti-corrosion C4/C5 marine-grade coatings to withstand salt-fog coastal and high-humidity tropical environments.
Spare Parts & SLA Support
Access to shared control boards, standardized contactors, and plug-and-play charging cables with guaranteed 5 to 10-year parts availability ensures minimal long-term station downtime.
Engineering Knowledge Base
Frequently Asked Technical & Procurement Questions
Direct answers to common questions regarding charging standards, hardware customization, backend interoperability, and global export compliance.
Which international charging standards and connector types do HizonSun chargers support?
Our fast chargers and AC wallboxes support all major global standards, including IEC 61851 / 62196 (European CCS2 and Type 2), SAE J1772 / CCS1 and NACS (North American market), GB/T 20234 (Chinese national standard), and CHAdeMO. Cabinets can be configured with dual-gun different connectors (e.g., CCS2 + CHAdeMO or CCS1 + NACS) to serve diverse vehicle fleets from a single charging pile.
How does the ODM/OEM customization process work for corporate branding and industrial design?
We provide tier-1 OEM/ODM manufacturing across multiple customization levels. Level 1 includes exterior sheet metal powder-coating to custom corporate RAL colors, silk-screened brand logos, and customized packaging. Level 2 includes custom front fascia tooling, personalized 7-inch to 32-inch touchscreen UI, and customized cable lengths. Level 3 includes bespoke electrical engineering, such as custom input voltage ratings, dedicated circuit breaker integrations, and customized OCPP software backends.
What are the key technical differences between integrated DC charging piles and split-type DC charging systems?
Integrated DC charging piles combine the power conversion modules, electrical switchgear, and charging dispensers inside a single standalone cabinet (ranging from 60kW to 360kW, typically with 2 guns). Split-type DC systems place the high-power conversion modules into a separate central power cabinet (360kW to 720kW+) installed away from parking bays, feeding power dynamically to 8 to 12 compact user dispensers. Split-type configurations maximize space efficiency and dynamically share power across multiple vehicles, making them well-suited for high-throughput transit and logistics fleets.
How do your chargers communicate with commercial backend systems via OCPP?
All HizonSun commercial chargers include embedded smart controllers running native OCPP 1.6J and OCPP 2.0.1 protocols. Hardware connectivity options include 4G/5G LTE cellular modules, RJ45 Gigabit Ethernet, and dual-band Wi-Fi. Our software supports full remote telemetry, smart charging profiles, automated remote firmware updates (FOTA), dynamic billing data exchange, and integration with third-party CPO platforms such as AMPECO, Driivz, and ChargePoint.
When should project developers choose an Energy Storage Charging Pile (ESS) over a standard grid-tied DC charger?
Our 100kWh and 200kWh lithium iron phosphate (LiFePO4) energy storage integrated charging piles are designed for three specific use cases: (1) Sites with constrained utility transformer capacity where grid upgrade permits are costly or take months to approve; (2) Commercial locations seeking to capture solar PV energy and take advantage of peak-to-off-peak electricity tariff arbitrage; and (3) Remote highway or fleet depots that require continuous charging availability during grid brownouts or outages.
Extended Catalog
High-Efficiency Commercial & Residential Charging Series
Select from multi-standard dual-gun AC wallboxes, advertising-integrated fast chargers, and high-power split-type terminal dispensers.
OEM AC EV Charger from China Suppliers | 3.5KW-22KW Wallbox & Floor Mounted Charging Station | Factory Compatible with Tesla & More Supplier, Manufacturers
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OEM China EV-ONE AC Electric Vehicle Charger 3.5KW-22KW | Factory Supply Wallbox & Floor Mounted | Compatible with GB/T, CCS1, CCS2, Tesla Supplier, Manufacturers
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China China Suppliers Factory 360KW-720KW Split Type DC Fast EV Charging Station | Intelligent Charger with 8-12 Guns Factories, Manufacturer
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ODM China AC EV Charger | 3.5KW-21KW Dual Gun Charging Station | Factory Suppliers | IP54 Waterproof, Plug & Charge Factories, Manufacturer
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ODM 60KW-240KW DC Fast EV Charging Station | China Suppliers & Factory | 32 Advertising Screen & POS Compatible Factory, Suppliers
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China AC EV Charger in China | 3.5KW-21KW Dual Gun Wall Mounted Charging Station from Reliable Suppliers & Factory Suppliers, Manufacturer
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China 60KW-360KW Dual Gun DC EV Charger | Octagonal Floor-Mounted Fast Charging Station | China Suppliers & Factory Factory, Manufacturer
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