Strategic High-Power DC Charging Solutions for Global Infrastructure Excellence
As the global automotive landscape shifts toward sustainable energy, the demand for high-speed charging infrastructure has moved from a "luxury feature" to a "critical necessity." Level 3 charging, or DC Fast Charging (DCFC), represents the pinnacle of current charging technology, capable of delivering power from 60kW to 960kW, reducing charge times from hours to minutes.
Tongxing New Energy Technology Co., Ltd., a national high-tech enterprise with over 23 years of energy sector leadership, stands at the forefront of this revolution. We provide integrated "Solar-Storage-Charging" ecosystems that empower businesses to transition to green mobility without compromising on efficiency or grid stability.
Our manufacturing philosophy is rooted in precision engineering and AI-driven quality control. Unlike standard assembly plants, Tongxing maintains full-stack development competence, covering both hardware power electronics and software management systems.
18 automated lines with IoT-enabled monitoring achieving a 95% automation rate. Every unit undergoes rigorous 100% full-load aging tests.
Over 140+ certified engineers specializing in circuit topology optimization, OCPP 2.0.1 protocols, and advanced thermal management.
IP55/IP65 certification with resilience against temperatures from -35°C to 75°C, designed for Arctic to Desert environments.
Proprietary algorithms that balance grid load, storage levels, and charging demand to reduce peak electricity costs by 40%.
The transition to EVs is not just about hardware; it’s about grid resilience and economic sustainability. Tongxing provides tiered solutions for various commercial and industrial scenarios:
| Scenario | Traditional Approach | Tongxing Integrated Solution | Key Benefit |
|---|---|---|---|
| Commercial Hubs | Grid-dependent charging | PV Canopy + BESS + DC Fast Charging | 85% Self-consumption rate |
| Logistics Parks | Fixed power allocation | AI Dynamic Power Sharing (Multi-gun) | 25% Efficiency Increase |
| Remote Scenic Areas | Costly grid extension | Off-Grid Solar-Storage Container | Zero infrastructure lead time |
| Urban Service Stations | Level 2 slow charging | High-Voltage 800V Ultra-Fast Pile | 200km range in 10 mins |
Our integrated "Full-Scenario Energy Ecosystem" utilizes high-efficiency monocrystalline PERC solar panels and modular energy storage systems (ESS) with ≥6,000 cycle lives. By storing solar power during off-peak hours and discharging it during peak charging demand, station operators can achieve a payback period as short as 3.8 years, significantly outperforming traditional business models.
Information Gain: As a leader in the China Level 3 charger manufacturing sector, we are currently focusing on three key technology pillars for the next decade:
Replacing traditional IGBTs with SiC technology to increase conversion efficiency to ≥97.5% and reduce module size by 30%, allowing for more compact ultra-fast charging designs.
Enabling EVs to act as mobile power banks, feeding energy back into the grid during peak shortages, creating a secondary revenue stream for fleet operators.
Implementation of liquid-cooled cables to handle 600A+ currents safely, preventing cable overheating while maintaining a lightweight, user-friendly handle for the end consumer.
Compliance & Localization: We understand that global markets require local adherence. Our products are fully compliant with CE (Europe), UL (North America), GB/T (China), and IEC standards. We provide white-label (OEM/ODM) services and localized technical support teams in Europe and Southeast Asia to ensure seamless operation and maintenance.
Tongxing
