A National High-Tech Enterprise Pioneering Smart Charging Solutions
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 960KW ultra-fast charging stations, complemented by integrated photovoltaic (PV) and energy storage solutions.
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 960KW ultra-fast charging stations, complemented by integrated photovoltaic (PV) and energy storage solutions.
World-class production infrastructure combined with deep engineering expertise, delivering EV charging solutions that set industry benchmarks.
Equipped with 18 automated assembly lines and IoT-enabled quality control systems, achieving 95% production automation rate.
Engineered for reliability, flexibility, and intelligence — Tongxing charging solutions outperform in every environment and application.
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:
Proprietary OCPP 2.0-compliant systems enable:
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/UL certifications.
Industry-leading reliability, comprehensive support, and sustainable manufacturing — the Tongxing difference.
98.6% field reliability rate verified by 2023 TÜV audit — the highest in class for EV charging infrastructure.
24-month comprehensive warranty plus lifetime technical support for all products and integrated solutions.
Custom branding services for B2B clients — white-label solutions tailored to your market identity and requirements.
Carbon-neutral manufacturing processes aligned with global sustainability goals and green energy transition initiatives.
Make Every Kilowatt-Hour Smarter, Make Every Charge Greener
Smart Urban Photovoltaic-Energy Storage-Charging Hubs — powering sustainable mobility at every scale.
Scenarios Covered: Urban commercial districts, highway service areas, public transport hubs
Comprehensive photovoltaic, energy storage, and EV charging system diagrams for industrial and commercial applications.
Integrated PV generation, battery storage, and EV charging architecture for commercial and industrial deployments.
Three-layer energy architecture designed for factories, office buildings, logistics parks, and commercial complexes.
Reduce Electricity Costs, Enhance Green Power Value, Create Sustainable Parks
Applicable Scenarios: Factories, office buildings, logistics parks, commercial complexes
Three-Layer Energy Architecture:Carbon Management: Real-time tracking of carbon emissions assists enterprises in obtaining ISO 14064 certification and achieving green factory ratings — a critical competitive advantage in global supply chains.
Quantified performance improvements demonstrating the measurable ROI of Tongxing's integrated energy solutions.
| Indicator | Traditional Solution | Integrated Solution | Improvement |
|---|---|---|---|
| PV Self-Consumption Rate | 50% | 85%+ | ↑70% |
| Comprehensive Electricity Cost | 0.85 USD/kWh | 0.62 USD/kWh | ↓27% |
| Annual Carbon Emission Reduction | — | 40%–60% | Significant |
Premium-grade components engineered for maximum efficiency, longevity, and compatibility across all charging scenarios.
Monocrystalline PERC high-efficiency panels with ≥22.5% conversion efficiency — industry-leading solar generation performance.
≥22.5% EfficiencyHigh-voltage cascaded technology, ≥6,000 cycles (80% DOD), system efficiency ≥95% — designed for maximum lifecycle value.
≥6,000 Cycles · 95% EfficiencySupport 800V ultra-fast charging platforms, fully compatible with Tesla, BYD, and other mainstream vehicle models worldwide.
800V Ultra-Fast · Multi-BrandAffordable, intelligent, and sustainable home energy independence
Intelligent energy management adapts to your priorities — cost savings, carbon reduction, or emergency resilience.
Prioritizes PV/storage power, automatically supplementing with low-cost grid power during off-peak hours for maximum cost efficiency.
100% renewable energy use, achieving zero carbon emissions — ideal for enterprises pursuing green certification and sustainability goals.
Automatically switches to backup power during grid outages, ensuring 72-hour supply for essential appliances like refrigerators and lighting.
Solve Curtailment Issues, Enhance Plant Revenue, Support Grid Stability
Advanced grid coordination capabilities for utility-scale and distributed PV plants
| Project | Technical Indicators | Advantage Comparison |
|---|---|---|
| Response Time | ≤10ms | Industry avg. ≤50ms |
| Cycle Life | ≥6,000 times (80% DOD) | Conventional ≤3,000 times |
| System Efficiency | ≥96% | Industry avg. ≤93% |
| PV Scale Compatibility | 50kW–5MW / 10MW+ | Full-scenario coverage |
Electrify Remote Areas Without Grid Connection — bringing clean energy to every corner of the world.
Solar Array + Energy Storage System + DC EV Charger
Supports off-grid standalone operation / grid-connected bidirectional interaction
Core Advantages:
• Grid-free operation with 72-hour continuous power supply (≥4 hours of daily sunlight).
• Intelligent islanding protection, enhancing equipment survival rate to 90% under extreme weather.
• Containerized integrated deployment, enabling station setup within 72 hours.
Our containerized integrated deployment solution enables rapid station setup within 72 hours, making Tongxing the preferred partner for emergency power infrastructure and remote electrification projects worldwide.
APPLICATION SCENARIOS
Join 45+ countries trusting Tongxing for reliable, intelligent, and sustainable EV charging infrastructure. Our team of 200+ specialists is ready to design your custom solution.
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