Mobile Wallbox OEM Solutions | 3.6kW–22kW Portable EV Chargers for B2B Wholesale
Mobile Wallbox OEM Solutions | 3.6kW–22kW Portable EV Chargers for B2B Wholesale
From single-phase 3.6kW units for residential use to high-power 22kW 3-phase stations for industrial fleets, Zencar mobile wallbox series offers a modular, no-installation charging infrastructure tailored for global EVSE distributors.
From single-phase 3.6kW units for residential use to high-power 22kW 3-phase stations for industrial fleets, Zencar mobile wallbox series offers a modular, no-installation charging infrastructure tailored for global EVSE distributors.
🧭 Mobile Wallbox: 3.6kW – 22kW Modular Solutions
This series redefines the mobile wallbox by offering a scalable power spectrum that adapts to any global grid. It provides a strategic “Plug & Play” alternative to fixed stations, reducing infrastructure costs for distributors and fleet operators.
🔍 Technical Highlights & Scannable Insights
⚡ Scalable Power Range (3.6kW – 22kW)
Single-Phase (3.6kW – 7.4kW): Optimized for residential grids and PHEVs.
Three-Phase (11kW – 22kW): High-speed charging for long-range commercial BEVs.
Inventory Efficiency: One product line covers all power requirements, simplifying SKU management.
🧠 Intelligent Adapter Recognition
Smart Chipset: Automatically detects the connected plug (Schuko, CEE 16A/32A).
Auto-Current Limiting: Instantly recalibrates amperage to match the socket’s capacity.
Safety First: Eliminates the risk of circuit overload without manual user input.
🛡️ Industrial Safety & Durability
Type B RCD Integrated: Built-in AC 30mA + DC 6mA protection (Compliant with IEC 62752).
IP67 Waterproofing: Fully sealed against submersion; reliable in extreme rain or snow.
IK10 Impact Rating: High-strength housing designed to withstand heavy industrial use.
🤝 B2B Customization (OEM/ODM)
Connector Options: Available in Type 2, Type 1, and NACS (Tesla standard).
Branding: Support for custom logos, localized firmware, and specific cable lengths.
Fleet Ready: Optional OCPP 1.6J for remote monitoring and load balancing.
Mobile Wallbox Series | 8 Models, Single & Three Phase, 3.6–22kW
| Model No. | Power | Current Adjustment | Time Setting | Wifi/4G App | Safety RCD | Screen | Temp. sensor | Certificate |
|---|---|---|---|---|---|---|---|---|
| Epro+Adapter | 22kw | √ | √ | Wifi/4G | Type B | 3.5” | √ | TUV CE CB UKCA RoHS |
| E+Adapter | 22kw | √ | √ | 4G optional | Type B | 1.3” | √ | TUV CE CB UKCA RoHS |
| Epro | 22kw | √ | √ | Wifi/4G | Type B | 3.5” | √ | TUV CE CB UKCA RoHS |
| Model E | 22kw | √ | √ | 4G optional | Type B | 1.3” | √ | TUV CE CB UKCA RoHS |
| C30 | 22kw | √ | √ | Wifi optional | Type A | 2.8” | × | CE RoHS |
| C20 | 32A | √ | √ | Wifi optional | Type A | 2.4” | × | CE RoHS |
| C10 | 16A | √ | √ | Wifi optional | Type A | 1.3” | × | CE RoHS |
| Emini | 16A | √ | √ | Wifi optional | Type A | No | √ | CE RoHS |
Mobile Wallbox 6-32A | Portable EV Charger Up to 22kW
The Mobile Wallbox series delivers 6-32A charging power across single-phase (3.6/7kW) and three-phase (11/22kW) configurations.
Two models available:
- EPRO — 3.5″ HD LCD, OCPP 1.6J compatible for commercial use
- E — 1.3″ OLED, cost-effective for home charging
Smart adapter system: Both models automatically detect the connected adapter (CEE 16A/32A, Schuko, etc.) and adjust maximum current accordingly—preventing overload from incorrect settings .
Triple temperature protection: Sensors monitor the plug pins, adapter metal contacts, and internal control board in real time. Power output reduces automatically when abnormal heat is detected .
One charger, multiple plug options—covers nearly any charging scenario without the cost of a fixed wallbox installation.
📊 EPRO vs E
| Feature | EPRO | E |
|---|---|---|
| Display | 3.5″ HD LCD | 1.3″ OLED |
| OCPP 1.6J | ✅ Commercial ready | Commercial ready ❌ |
| Auto adapter detection | ✅ | ✅ |
| Triple temp sensors | ✅ | ✅ |
| Positioning | Premium / Business | Home / Budget |
Mobile Wallbox Grid Adaptability (230V/400V)
Technical Standards for Single and Three-Phase Mobile Wallbox Deployment
These mobile wallboxes is engineered for dual-voltage environments, supporting 230V single-phase and 400V three-phase inputs. As an OEM portable EVSE with interchangeable CEE adapters, the unit functions as a high-performance mobile wallbox with automatic adapter recognition technology. By eliminating manual configuration, this mobile wallbox provides a standardized, compliant portable wallbox for electric vehicle service centers operating across diverse international power grids.
Mobile Wallbox Safety & RCD Compliance
Unified Protection: Integrated Type B RCD for All Power Levels
Safety standards remain consistent across the entire 3.6kW to 22kW range. Every mobile wallbox integrates a Type B RCD (AC 30mA + DC 6mA) to provide comprehensive protection against residual current leakage. This hardware configuration ensures each unit is a TUV certified mobile wallbox for European car dealerships, meeting the rigorous IEC 62752 safety protocols. For distributors seeking a mobile wallbox with Type B RCD protection bulk order, this built-in architecture guarantees full regulatory compliance without additional external costs.
Mobile Wallbox Connectivity & OCPP Integration
Advanced Communication Modules: Bluetooth, WiFi, and 4G
This mobile wallbox provides flexible communication options to suit various deployment environments, featuring integrated Bluetooth, WiFi, and optional 4G modules. As a mobile wallbox with OCPP 1.6J for fleet management, it enables seamless backend synchronization for remote data logging and access control. This connectivity suite ensures the hardware remains a scalable solution for operators requiring standardized communication protocols in commercial charging networks.
Mobile Wallbox Durability & Environmental Protection
Industrial-Grade Construction for Harsh Environments
Built to withstand extreme operational conditions, this mobile wallbox features an IP66-rated enclosure and IK10 impact resistance. As a rugged mobile charging station for construction sites, the hardware is engineered to remain functional under heavy mechanical stress and exposure to dust or high-pressure water jets. This weatherproof IP67 mobile wallbox for outdoor commercial use ensures long-term reliability in temperatures ranging from -30°C to +50°C, providing a durable charging solution for temporary or permanent outdoor installations.
Commercial Scalability & Wholesale Solutions
Empower Your Business with 22kW & 32A Performance
You can scale your commercial infrastructure with an industrial-grade mobile wallbox 22kW wholesale solution. This mobile wallbox empowers your fleet with high-capacity charging without fixed installation delays. Additionally, use the adjustable 32A mobile wallbox for EV bundling programs to provide your customers with immediate, premium charging utility right from vehicle delivery.
6
Production lines
50+
Products available
100+
Countries served
30K+
Customers served
Customizable Mobile Wallbox Series for Global Brands
3-Phase Power & Brand Customization
Develop your signature product line for high-power markets. We configure units with Type 2 (IEC 62196) connectors and Red CEE plugs to fully utilize 11kW/22kW 3-phase grids. From bespoke housing colors to firmware interfaces, we ensure your brand stands out in Europe, the Middle East, and beyond.
Global Logistics & Retail Packaging
Elevate your brand image with premium, customized retail packaging. Our logistics team offers flexible DDP/FOB solutions, handling complex customs and duties for direct delivery to key global hubs like Rotterdam, Hamburg, or Dubai, ensuring a seamless supply chain for your international expansion.
Streamlined Production & QA
Ensure a flawless market launch with our transparent manufacturing roadmap. We prioritize pre-production sample verification and strictly adhere to ISO quality standards during mass production. Our rigorous final inspection guarantees that every batch delivers stable performance and meets local compliance requirements before shipment.
Why EVSE Distributors Choose Mobile Wallbox for Fleet & Retail
For B2B buyers sourcing portable EV chargers wholesale, the mobile wallbox represents a strategic product category that bridges residential convenience with commercial-grade performance. Here’s why leading distributors across Europe and the Middle East are adding this product line to their portfolios.
1. Zero-Installation Deployment Cuts Project Costs
Unlike fixed wallbox units requiring hardwired circuits and certified electricians, a mobile wallbox with interchangeable adapters connects directly to existing infrastructure—Schuko, CEE 16A, or CEE 32A sockets. This eliminates installation labor costs entirely, making it the preferred portable charging solution for rental properties and temporary fleet depots where permanent installations aren’t feasible. For property managers and fleet operators, this translates to immediate deployment without waiting for electrical permits or contractor availability.
2. Smart Adapter Recognition Prevents Overload Liability
A critical differentiator for OEM portable EV charger buyers: our mobile wallbox features an intelligent chipset that auto-detects the connected adapter type and adjusts maximum amperage accordingly. When a user connects a Schuko adapter (max 16A), the unit automatically limits output to 3.6kW—even if manually set higher. This automatic current limiting technology eliminates overload risks and associated liability claims, a key selling point for distributors serving the hospitality and property management sectors.
3. Type B RCD Compliance Simplifies European Market Entry
European regulations (IEC 62752) mandate DC fault protection for Mode 2 charging devices. Every unit in our mobile wallbox series integrates a Type B RCD with 30mA AC and 6mA DC protection—built-in, not as an external add-on. For distributors targeting Germany, Austria, and Scandinavia, this means your product is TÜV certified and ready for immediate market entry without requiring customers to purchase additional protective equipment. This built-in compliance removes a major barrier for end-user adoption.
4. OCPP 1.6J Enables Recurring Revenue Models
For fleet operators and Charge Point Operators (CPOs), our EPRO model supports OCPP 1.6J protocol for remote monitoring and billing. This open standard allows seamless integration with third-party backend systems, enabling your B2B customers to implement pay-per-use billing, energy tracking, and centralized fleet management. It transforms a one-time hardware sale into an ongoing service relationship—creating stickier customer accounts and higher lifetime value for your distribution business.
5. IP67 + IK10 Ratings Reduce Warranty Claims
Durability directly impacts your after-sales costs. Our mobile wallbox achieves IP67 waterproof rating (full submersion protection) and IK10 impact resistance—the highest mechanical protection class. Whether deployed at outdoor construction sites or coastal resort parking lots, the unit withstands extreme conditions from -30°C to +50°C. Fewer field failures mean lower warranty claim rates and stronger distributor margins. This rugged construction is specifically engineered for the demanding requirements of commercial and industrial environments.
6. Single SKU Covers 3.6kW to 22kW Applications
Inventory efficiency matters for wholesale buyers. Our modular design means one mobile wallbox product line covers single-phase (3.6–7.4kW) and three-phase (11–22kW) requirements through adapter selection—not separate hardware SKUs. This simplifies your warehouse management and allows flexible bundling for diverse customer segments, from residential end-users to industrial fleet managers. Stock fewer products, serve more markets.