Innovative EV Charging Equipment for Residential and Commercial Tenders
23 Years of Innovation in Energy Conversion and Smart Connectivity
As a certified national high-tech enterprise, Tongxing specializes in the full-stack development of EV charging systems, ranging from 3.5KW residential units to 960KW ultra-fast industrial hubs.
Our intelligent production base features 18 automated lines and IoT-enabled quality control, achieving a 95% automation rate to ensure manufacturing precision.
With over 20+ specialists in power electronics, we master circuit topology optimization, OCPP 2.0 protocol development, and advanced thermal management.
While "Level 3" has traditionally been reserved for highway fast-charging stations, the wholesale home Level 3 charger market is undergoing a paradigm shift. High-end residential properties and fleet managers are now seeking compact DC fast chargers (20kW-40kW) to replace standard AC wallboxes. This "Home Level 3" trend is driven by larger battery capacities in modern EVs and the need for rapid replenishment in under 60 minutes.
Future-proof chargers now act as gateways for Vehicle-to-Home (V2H) energy transfer, allowing EVs to power households during peak tariff hours.
Smart algorithms prevent grid overload by communicating with home appliances and solar inverters in real-time.
Transitioning from OCPP 1.6J to 2.0.1 ensures seamless integration with global payment systems and grid management platforms.
Integrating Photovoltaics, Storage, and Fast Charging
For industrial parks and modern villas, we provide a holistic Full-Scenario Energy Ecosystem. This reduces reliance on the grid by up to 85% and cuts carbon emissions significantly.
| Indicator | Traditional Grid Charging | Tongxing Integrated Solution | Net Improvement |
|---|---|---|---|
| PV Self-Consumption | 50% | 85%+ | ↑ 70% |
| Avg. Electricity Cost | 0.85 USD/kWh | 0.62 USD/kWh | ↓ 27% |
| Carbon Footprint | High | Minimal (Offset by PV) | 40-60% Reduction |
| Emergency Backup | None | 72-hour Standalone Supply | Critical Resilience |
Engineering for Diverse Climates and Regulatory Standards
Certified IP55/IP65 ratings. Tested to perform from -35°C in Nordic winters to 75°C in Middle Eastern deserts.
Our products carry CE, UL, TUV, and GBT certifications, ensuring hassle-free importation and local grid connection approval.
We back our wholesale partners with a 2-year comprehensive warranty and lifetime technical cloud support.
Tongxing is not just a manufacturer; we are architects of the future energy landscape. Our R&D roadmap focuses on three pillars:
Supporting the next generation of ultra-fast charging EVs (Tesla, BYD, Porsche) with liquid-cooled cables and 960KW output power.
Pilot programs for residential wireless charging pads are underway, eliminating the need for physical cables in smart home garages.
Integrating blockchain to allow peer-to-peer (P2P) energy trading between neighbors using Tongxing chargers and storage units.
Explore our full range of Lithium Batteries and DC Fast Charging Points
Partner with Tongxing New Energy for industrial-grade reliability and cutting-edge energy storage technology.
Tongxing
