As a National High-Tech Enterprise with over 23 years of energy sector heritage, Tongxing specializes in the end-to-end R&D and manufacturing of smart EV charging systems. Our scope covers residential 3.5kW AC wallboxes to massive 960kW industrial hubs.
Operating from a 72,000m² intelligent production base, we utilize 18 automated lines and IoT-enabled QC systems. This ensures a 95% automation rate, delivering consistency for global B2B procurement.
Serving 45+ countries, from the freezing climates of Iceland to the heat of the Saudi desert. Our chargers are engineered for Extreme Environment Resilience (-35°C to 75°C) with IP55/IP65 ratings.
The paradigm of EV charging is shifting from "slow overnight AC charging" to "rapid residential DC replenishment." This transition is driven by larger battery capacities in vehicles like the Ford F-150 Lightning, Tesla Model S Plaid, and high-performance BYD models. A China DC Fast Charger at home is no longer a luxury but a strategic necessity for high-mileage users and time-sensitive professionals.
Next-gen home chargers now support 800V platforms, significantly reducing heat and increasing efficiency during the 20kW-40kW DC charging process.
Bi-directional charging allows your EV to power your home during outages or sell energy back to the grid during peak pricing, turning the car into a mobile energy storage unit.
Sophisticated algorithms balance the load between the household appliances and the DC fast charger to prevent circuit overload without upgrading main service panels.
Tongxing's advantage lies in its vertically integrated supply chain. By manufacturing our own power modules—the heart of the DC fast charger—we mitigate the risks of global semiconductor shortages and ensure superior quality control.
Field Reliability Rate (2023 TÜV Audit)
Reduction in Standby Power Consumption
Make every Kilowatt-Hour smarter and every charge greener.
Utilize rooftop solar panels to meet 30%-50% of charging demand at 1/3 of the cost of grid electricity.
Store low-cost off-peak power and release it during peak hours, reducing electricity costs by up to 40%.
Modular energy storage systems (100kWh-10MWh) for commercial complexes and industrial parks.
| Indicator | Traditional Solution | Tongxing Integrated Solution | Improvement |
|---|---|---|---|
| PV Self-Consumption Rate | 50% | 85%+ | ↑70% |
| Comprehensive Electricity Cost | 0.85 USD/kWh | 0.62 USD/kWh | ↓27% |
| Annual Carbon Reduction | - | 40% - 60% | Major Gain |
| System Efficiency | ≤ 93% | ≥ 96% | +3% Net Efficiency |
7kW-22kW AC wallboxes with APP scheduling to take advantage of low night-time tariffs. Sleek, compact designs that complement modern home aesthetics.
60kW-240kW DC fast chargers with dual-gun technology. Enables rapid turnaround for logistics vehicles, maximizing uptime and operational profit.
Combination of Solar Array + Energy Storage + DC Charger. Provides a 72-hour continuous power supply even without a stable grid connection.
Q: Can I install a DC fast charger at my home?
A: Yes, though it requires a 3-phase power supply or a dedicated energy storage system to manage the high power draw. Our 20kW-30kW units are specifically designed for high-end residential use.
Q: What is the benefit of buying from a China manufacturer directly?
A: Purchasing from a factory like Tongxing provides significant "Information Gain" and cost advantages. You gain access to the latest Factory 4.0 innovations, customization (OEM/ODM), and a 27% average reduction in equipment costs compared to local distributors.
Q: Are these chargers compatible with all EV models?
A: Our chargers support global standards including CCS1, CCS2, GB/T, and Type 2. They are fully compatible with Tesla (via adapter), BYD, Ford, VW, and other mainstream EVs.
Q: What safety certifications do your factories hold?
A: We are ISO-9001 certified. Our products carry CE, RoHS, and TUV certifications, ensuring they meet the stringent safety requirements of European and North American markets.
Tongxing
