As the global automotive landscape pivots toward electrification, the demand for wholesale rapid EV chargers has transitioned from a luxury to a critical urban necessity. For commercial operators, municipal planners, and logistics fleet managers, the quality of the charging factory is the single most important factor in determining long-term ROI. Tongxing New Energy Technology Co., Ltd., a national high-tech enterprise with 23 years of expertise, stands at the forefront of this revolution.
Modern "Rapid Charging" is no longer just about voltage; it is about the "Semantic Integration" of the grid, the vehicle, and the user intent. Our systems are engineered to handle the "Information Gain" required for smart grid interaction, utilizing OCPP 2.0.1 protocols and AI-driven load balancing to ensure that every kilowatt-hour is delivered with 98.6% efficiency.
The industry is moving from 60kW towards 360kW and 720kW liquid-cooled systems. Global procurement now focuses on 800V architecture compatibility to support next-gen EVs from Tesla, BYD, and Porsche.
Vehicle-to-Grid (V2G) technology is becoming a standard requirement for large-scale commercial installations, allowing EV fleets to act as mobile energy storage units for peak-shaving.
Cross-border interoperability (CCS1, CCS2, GBT, NACS) is essential. Factories must provide certified hardware that meets IEC, UL, and CE standards simultaneously to serve global markets.
Tongxing's 72,000m² Intelligent Production Base represents the pinnacle of China's "Smart Manufacturing" initiative. By integrating IoT-enabled quality control and 18 automated assembly lines, we achieve a 95% automation rate.
With 140+ certified engineers and 20+ power electronics specialists, we focus on thermal management systems that allow chargers to operate in -35°C to 75°C environments without derating.
Our "Full-Scenario Energy Ecosystem" reduces electricity costs and enhances green power value for industrial and commercial parks.
| 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 |
Rooftop distributed photovoltaics (50-500kW) meeting up to 30% of enterprise demand.
Modular systems (100kWh-10MWh) for peak-valley tariff arbitrage benefits.
Priority PV power for chargers, lowering logistics costs by 50% vs market rates.
Monocrystalline PERC high-efficiency panels with ≥22.5% conversion efficiency. Engineered for 25-year durability.
High-voltage cascaded technology, ≥6,000 cycles (80% DOD), system efficiency ≥95%. Millisecond response time.
Support 800V ultra-fast charging platforms, fully compatible with Tesla, BYD, and mainstream European models.
High-turnover DC fast charging for malls and office complexes. Supports integrated payment and advertising screens.
Heavy-duty charging for electric trucks and delivery vans. Optimized for night-time scheduling and grid stability.
Electrify remote areas without grid connection using Solar + Battery + DC Charger configuration.
Tongxing
