Explore our top-tier industrial electric vehicle charging hubs, commercial fast chargers, and smart energy storage platforms engineered for global reliability.
As micro-mobility, heavy commercial transport, and automated guided vehicles (AGVs) witness hockey-stick adoption globally, the definition of a "cart charger" has expanded far beyond low-wattage golf cart battery systems. Today, industrial fleet operators, airport ground teams, municipal transport systems, and modern logistic complexes demand heavy-duty, fast, and multi-protocol charging ecosystems.
Global warehousing and container hubs are rapidly phasing out combustion engines in favor of electric cart systems, heavy electric utility fleets, and terminal tractors. Managing these fleets requires a high-performance framework of high-efficiency AC wallboxes, rapid DC fast chargers, and localized energy storage setups to mitigate grid strain. Sourcing directly from certified wholesale cart charger manufacturers and suppliers enables commercial operators to secure hardware that bridges the gap between cost efficiency and future-proof smart grid capabilities.
A Certified National High-Tech Enterprise Pioneering Smart Charging Infrastructure Globally
With 23 years of expertise in power electronics and energy management, Tongxing specializes in the design, optimization, and massive-scale manufacturing of electric vehicle charging systems. From compact residential wallboxes and golf/utility cart fleet chargers to industrial-grade 960KW ultra-fast charging arrays, our hardware integrates seamlessly with solar PV arrays and grid storage infrastructure.
Featuring 18 automated production and test lines, reaching a 95% manufacturing automation rate for high consistency and yield.
Driven by 140+ certified technicians, 20+ specialized R&D engineers, and a dedicated 40-member ISO-9001 quality audit squad.
Patented circuitry achievements led to a massive 78% reduction in standby power draw across our entire product line from 2021 to 2023.
Equipped with 12 proprietary utility model patents and dual-core redundant hardware protection configurations.
Why do procurement managers, public grid developers, and large-scale industrial complexes choose China's charging hub manufacturers? The answer lies in structural, end-to-end integration. Tongxing leverages China's advanced power semiconductor supply chains, highly efficient assembly ecosystems, and deep copper raw material availability to deliver premium chargers at highly competitive unit costs.
Furthermore, our integrated factory processes eliminate third-party markup. Raw materials flow directly from component manufacturers to our ISO-9001 certified production lines. This allows us to offer:
Discover the technical specifications that make our systems the gold standard for global deployment.
Engineered using military-grade thermal dissipation systems, operating flawlessly from arctic climates to desert heats (-35°C to 75°C).
Fully compliant with OCPP 1.6J and OCPP 2.0.3 protocols, enabling seamless payment integration, remote monitoring, and dynamic local load balancing.
Highly modular configurations supporting AC output from 7kW to 22kW and high-efficiency DC rapid fast charging from 60kW to 960kW.
Robust IP54 / IP55 and IP65 outer enclosures built using anti-UV, flame-retardant polymers and rugged metal alloys.
The future of commercial fleet operation and urban transport hubs is carbon-neutral, self-sustaining microgrids. Sourcing standard cart and EV chargers alone is no longer sufficient; forward-thinking firms are adopting integrated PV-Storage-EV Charging Solutions to offset rising electricity prices.
Tongxing's all-in-one ecosystem coordinates rooftop/canopy monocrystalline solar panels with advanced modular LiFePO4 battery storage blocks and our ultra-fast EV charging hubs. This system utilizes a three-layer smart power topology:
| Performance Indicator | Traditional Charging Solution | Tongxing Integrated Ecosystem | Improvement Performance |
|---|---|---|---|
| PV Energy Self-Consumption Rate | 50% | 85%+ | ↑ 70% Efficiency |
| Comprehensive Grid Power Cost | 0.85 USD / kWh | 0.62 USD / kWh | ↓ 27% Operating Expense |
| Annual Carbon Emission Offset | Minimal Grid Impact | 40% - 60% Reduction | Supports ISO 14064 certification |
| Grid Fluctuation Peak Smoothing | No mitigation (Subject to peak tariffs) | Under 10ms Millisecond Response | Optimizes transformer health |
Our systems are tailored to solve the unique structural challenges of different operating environments.
For home usage and personal cart setups, our 7kW to 22kW wallboxes feature scheduler apps, remote power limit adjustments, and integration with home solar arrays to utilize cheap, off-peak grid tariffs.
Equipped with dual ports, large interactive touchscreens, smart billing protocols, and OCPP-driven backend integrations, our 120kW to 360kW DC fast chargers maximize customer throughput and station uptime.
For high-frequency terminal tractors, AGVs, and industrial cart fleets, we deploy integrated PV-storage hubs capable of continuous high-load operations, protected against heavy airborne dust and vibration.
For remote areas with limited grid capacity, such as mining sites, agricultural developments, or rural locations, standard AC grid connection can be prohibitively expensive. Tongxing's off-grid modular setup utilizes a dedicated solar PV array coupled with high-capacity LiFePO4 battery banks (ranging from 15kWh up to custom containerized megawatt classes) to power local DC chargers.
Our intelligent islanding and equipment protection layers ensure that critical operations remain powered for up to 72 continuous hours in adverse weather conditions. The entire system is housed in a shipping container format, allowing rapid deployment and grid-free operations within 72 hours of arrival.
We provide comprehensive support for global distributors, public utilities, and logistics fleet operators.
Our entire lineup carries certified safety stamps, including CE, IEC, TÜV, and local grid approvals, facilitating smooth customs clearance and regulatory compliance.
Tailor product colors, brand packaging, UI styles on touchscreen systems, integrated RF card mechanisms, and custom network options (4G/LTE, Wi-Fi, Ethernet).
We stand behind our build quality with a full 24-month hardware warranty, backed by remote firmware updates and direct access to our core design engineers.
Answers to key technical and operational questions for global purchasing teams.
Premium wallboxes, heavy commercial DC chargers, and integrated battery banks for global applications.
Tongxing