The global EV industry is pivoting towards 800-volt battery systems, led by brands like Porsche, Hyundai, and BYD. As a leading Wholesale EV Home Charge Manufacturer, Tongxing is engineering the next generation of chargers capable of delivering extreme power densities, reducing charge times to under 15 minutes.
Modern residential charging is no longer a one-way street. Semantic search data reveals a 300% increase in "V2G/V2H compliant chargers." Our factory is at the forefront of bidirectional power conversion, allowing EVs to serve as mobile power banks for residential energy security.
From CE/EN standards in Europe to UL/ETL requirements in North America, we navigate the complex regulatory landscapes of 45+ countries. Our manufacturing process integrates localized protocol stacks including OCPP 2.0.1 and ISO 15118 (Plug & Charge).
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.
Our commitment to Information Gain in the SEO era means we don't just provide hardware; we provide the data, insights, and technical documentation necessary for our B2B partners to dominate their local markets. By choosing Tongxing, you are partnering with a factory that prioritizes E-E-A-T (Experience, Expertise, Authoritativeness, and Trustworthiness) in every circuit board we manufacture.
72,000mยฒ Intelligent Production Base equipped with 18 automated assembly lines and IoT-enabled quality control systems, achieving 95% production automation rate.
200+ employees including 140+ certified engineers, 20+ R&D specialists in power electronics, and a 40-member ISO-9001 audit team.
Hardware Mastery: Circuit topology optimization & thermal management. Software Expertise: OCPP 1.6J/2.0 development & energy dispatch algorithms.
We redefine the charging experience by integrating solar power, energy storage, and smart EV charging into a cohesive macro-environment.
Make Homes Energy Centers. Unlock smart electricity lifestyle with PV self-sufficiency. 5-15kWh home storage batteries store solar power during the day to save $3,000-$5,000 annually on electricity bills.
Reduce electricity costs and enhance green power value. Rooftop distributed photovoltaics (50-500kW) cover up to 30% of enterprise demand, eligible for green factory ratings.
Supports 120kW-960kW charging hubs. AI power distribution technology improves multi-gun charging efficiency by 25%, adding 200km range in just 10 minutes.
| Indicator | Traditional Solution | Integrated Solution (Tongxing) | Efficiency Gain |
|---|---|---|---|
| PV Self-Consumption Rate | 50% | 85%+ | โ 70% |
| Comprehensive Electricity Cost | 0.85 USD/kWh | 0.62 USD/kWh | โ 27% |
| System Efficiency | โค93% | โฅ96% | โ 3% Absolute |
| Annual Carbon Emission Reduction | - | 40%-60% | N/A |
Implementation of AI-driven predictive maintenance. Our chargers now analyze battery health during every session, preventing thermal runaway and extending EV battery life by 15%.
Development of high-efficiency wireless resonant charging and robotic arm plug-in systems for autonomous taxi fleets and logistics hubs.
Hardware readiness for solid-state batteries, requiring extremely high-voltage and high-current pulse charging capabilities.
Tongxing
