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High-performance charging stations engineered to deliver reliable and fast charging for commercial facilities and public parking networks.
In-depth insights into market trends, technological innovations, and the global infrastructure revolution.
The global transition to sustainable mobility has moved past the early adopter phase. Today, electric vehicles (EVs) are scaling rapidly, driven by strict emissions regulations, corporate ESG targets, and consumer demand. However, the backbone of this green transition is not just the vehicles themselves, but the car charger for public and commercial infrastructure. Without reliable, high-speed, and intelligent charging networks, the commercial fleet and passenger EV markets cannot sustain their projected growth.
Modern commercial infrastructure requires charging systems that do far more than just supply electricity. Operators of retail hubs, office complexes, logistics depots, and public highways require smart grid integration, high energy efficiency, robust hardware capable of withstanding extreme weather, and complex billing/management software. The integration of Open Charge Point Protocol (OCPP) standards, particularly OCPP 1.6J and OCPP 2.0.1, has become mandatory, allowing site hosts to choose their preferred software back-ends and easily scale their networks.
For commercial fleets and public highway corridors, charging speed is directly tied to profitability. DC fast chargers ranging from 120kW to 360kW, and up to ultra-fast 720kW liquid-cooled architectures, are becoming the standard. These systems can replenish over 300km of driving range in under 10 minutes, minimizing downtime for logistics vehicles and passenger cars alike.
Grid capacity is a major constraint for commercial properties. Installing multiple high-power chargers can overload existing electrical infrastructure. Dynamic Load Balancing (DLB) algorithms monitor real-time building energy consumption and intelligently distribute available power among active chargers, avoiding costly grid upgrades and peak-demand charges.
The future of public charging infrastructure lies in microgrids. By combining EV chargers with solar panels (PV) and battery energy storage systems (BESS), commercial operators can store cheap solar energy during the day and discharge it to charging EVs during peak hours. This reduces operational costs and ensures a truly carbon-neutral energy cycle.
As a certified national high-tech enterprise with 23 years of expertise in the energy sector, Tongxing specializes in R&D, production, and global distribution of innovative EV charging systems. Our comprehensive product portfolio spans from 3.5KW residential chargers to industrial-grade 720KW ultra-fast charging stations, complemented by integrated photovoltaic (PV) and energy storage solutions.
Our commitment to quality, engineering innovation, and customer satisfaction has made us a trusted partner for public utilities, commercial businesses, and fleet operators worldwide. By controlling the entire development cycle—from hardware topology to cloud-based management software—we ensure our charging infrastructure meets the highest standards of reliability and safety.
Analyzing how public and commercial EV chargers adapt to diverse industries and deployment environments.
Providing EV charging at corporate offices is a powerful way for businesses to attract top talent and meet corporate sustainability goals. In these environments, AC Wallboxes (7kW, 11kW, 22kW) are typically deployed since vehicles remain parked for 8 hours or more. Implementing Dynamic Load Balancing (DLB) is crucial here, as it allows the building to support dozens of charging points simultaneously without exceeding the local substation's limit. Furthermore, integration with employee badge systems via RFID or corporate apps allows for seamless access control and billing.
Shopping malls, supermarkets, and public parking garages require a mix of AC and DC charging. Drivers usually spend 1 to 3 hours at these locations, making 22kW AC chargers and 30kW to 60kW compact DC chargers the perfect fit. Integrating these chargers with retail loyalty programs and mobile payment gateways encourages longer dwell times and increases retail revenue. Using OCPP compliance, operators can easily link charging activities with promotions (e.g., "Spend $50 and get 1 hour of free charging").
For logistics and transit fleets, charging infrastructure is mission-critical. Fleet operators operate on tight schedules, meaning charging must be fast, predictable, and highly managed. High-power DC fast chargers (120kW to 360kW) are used overnight or during shift changes to quickly prepare delivery vans, trucks, or buses. The management software must integrate with fleet dispatch systems to prioritize vehicles based on their scheduled departure times and state of charge (SoC), optimizing energy costs through scheduled off-peak charging.
Along major transportation corridors, the primary requirement is speed. High-power charging stations (360kW to 720kW) are deployed to mimic the traditional gas station experience. These stations require liquid-cooled cables to handle high currents safely and advanced user interfaces, such as large touch screens and multi-language support, to guide transient drivers through the payment and charging process quickly.
Our state-of-the-art production facilities and engineering expertise ensure industry-leading reliability and innovation.
Equipped with 18 automated assembly lines and IoT-enabled quality control systems, achieving a 95% production automation rate.
• Technical Operations: 140+ certified engineers
• R&D Innovation: 20+ specialists in power electronics & systems
• Quality Assurance: 40-member ISO-9001 audit team
• Hardware Mastery: Circuit topology optimization, thermal systems, EMI/EMC compliance.
• Software Expertise: OCPP 1.6J/2.0 protocol, energy dispatch, IoT cloud architecture.
• 12 utility model patents in charging connectivity.
• 78% reduction in standby power (2021-2023).
• Dual-core redundancy protection system.
Why Tongxing's charging stations deliver superior long-term performance in demanding commercial environments.
Engineered with military-grade materials, our IP55/IP65-certified charging stations deliver unmatched performance in temperatures ranging from -35°C to 75°C, with reinforced waterproof/dustproof capabilities.
Modular designs support wall-mounted, floor-standing, and portable configurations, adaptable to diverse scenarios:
• Residential: Private villas, home garages
• Commercial: Public parking lots, roadside stations, fleet depots
• Industrial: Logistics hubs, mining sites
Proprietary OCPP 2.0-compliant systems enable:
• Seamless payment gateway integration
• Real-time solar energy allocation via PV/storage systems
• Remote monitoring through cloud-based management platforms
Designed to handle the requirements of next-generation EV batteries:
• AC Charging: 16A-32A (7kW-22kW)
• DC Fast Charging: Up to 720kW (10-minute 300km range replenishment)
Powering sustainable mobility across continents with compliant, localized solutions.
With over 30 years of manufacturing excellence, our solutions power sustainable mobility across 45+ countries, from Iceland's Arctic conditions to Saudi Arabia's desert climates. Strategic partnerships with European grid operators and APAC infrastructure developers ensure localized compliance with IEC, CE, and UL certifications.
We work closely with local engineering partners and distributors to offer end-to-end support, including site design, local grid approval assistance, installation consulting, and ongoing preventative maintenance. Our global supply chain guarantees prompt spare parts delivery and minimal downtime for commercial operators.
We build long-term relationships through quality engineering, robust warranties, and custom B2B services.
98.6% field reliability rate verified by a 2023 TÜV audit, ensuring maximum uptime for your charging network.
24-month comprehensive hardware warranty backed by lifetime technical support and remote diagnostics.
Full OEM/ODM customization services, including custom enclosure designs, brand colors, and screen UI branding.
Eco-friendly, carbon-neutral manufacturing processes that align with your corporate ESG objectives.
Explore our full line of AC and DC charging solutions designed for public and commercial infrastructure.
