UNR1
Smart Home EV Charger Up to 48A
The 48A Smart Home EV Charger delivers dependable Level 2 charging in a compact, low-profile design. With a 25 ft cable and support for both hardwired and NEMA 14-50 plug-in installations, it fits seamlessly into a wide range of residential and light commercial setups, no compromises on output or flexibility.
U-Charger App: Full Control, Anywhere
Monitor, schedule, and manage your home EV charging remotely with the U-Charger app. Start or stop sessions, track real-time data, and set custom charging schedules, delayed, timed, or energy-based. Share charger access with family or guests in seconds.Simple setup, smart control, built for everyday use.
U-Energy Platform — Built for Scale
A privately deployed charging management platform that keeps your data off third-party clouds. Manage charge points, RFID access control, and user permissions from a unified dashboard with OTA remote firmware updates that eliminate on-site maintenance calls. One platform, full ownership.
J3400 NACS Charging Connector
Built for reliable performance in any environment, this NACS connector features IP67 weatherproofing and a built-in NTC temperature sensor for real-time thermal monitoring. V-0 flame-rated housing. Install with confidence.
Launch Your Own Charging Brand
UNR1 is built for OEM and white-label use, allowing full branding from hardware appearance to App and cloud platform. It already holds ETL and FCC certifications and complies with Energy Star standards, so you can go to market without extra certification work.
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Size and Packaging
Looking for Smarter Home Charging? Discover UNR1 Pro
If this charger isn't quite what you need, explore UNR1 Pro, our next-level smart home EV charger. With real-time energy monitoring and AI-powered load management, it intelligently adjusts charging based on your household power use, preventing overloads without costly electrical upgrades. Fully compatible with all solar system, it prioritizes clean energy to maximize efficiency and reduce costs.
UNR1Pro Smart Home ChargingWhat Do You Want To KnowFAQ
We have made a general analysis of your questions
Our FAQ section is here to help you navigate common questions and concerns. Whether you’re looking for detailed explanations, guidance on using our products, or information about our services, this is the place to find clear, reliable answers.
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Do you provide white-label app and platform?
Yes, we offer a customizable EV Charging App and a customizable EV Charging Platform. You can customize the UI, features, user roles, and branding to fit your business model.
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What parts can be customized?
We support full customization from hardware to software, including housing design, connector/cable, branding, APP UI & functions, platform features, and OCPP integration.
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Can I visit your factory?
Yes. You’re welcome to visit our factory and review our production process and quality control system. Visits are appointment-based, please book your time slot with our team.
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I'm new to EV charging. Can I still customize an EVSE?
Absolutely. You don’t need prior experience. Our team will help you confirm the specs and recommend the right solution for your project.
| Model No. | UNR1 | |||
| UNR1-A40N | UNR1-A48N | |||
| ELECTRICAL SPECIFICATION | ||||
| Input Connector | NEMA Plug cable * 1m，Hardwired Optional | Hardwired * 1m | ||
| Voltage | 208/240 VAC | |||
| Amperage/Power Output | 40A/9.6KW | 48A/11.5KW | ||
| Energy Metering Accuracy | ±1% | |||
| Mounting Option | Wall or Pedestal mount, Pedestal Optional | |||
| CHARGING INTERFACE | ||||
| Charging Connector | SAE J3400,NACS Plug | |||
| Charging Cable Length | 25ft | |||
| USER INTERACTION | ||||
| LED Status Indicator | POWER/CHARGING/CONNECT/FAULT status indication | |||
| Reset button | Reset or restore factory Settings | |||
| RFID | ISO14443 Type A&B | |||
| Remote control | U-Charger APP | |||
| COMMUNICATION | ||||
| Network Interface | WiFi/BT | |||
| Extend | Without | |||
| Without | ||||
| SAFETY & COMPLIANCE | ||||
| Ground Fault Detection | CCID20 | |||
| Surge Protection | 6kV @3,000A | |||
| Protection | UVP(UnderVoltage), OVP(OverVoltage), OCP(OverCurrent), OTP(OverTemp), Control Pilot Fault Protection, Relay-sticking protection, Ground Fault Protection | |||
| Safety Compliance | UL 2594 / CSA C22.2 No. 280-16,UL 2231-1 / CSA C22.2 No. 281.1-12,UL 2231-2 / CSA C22.2 No. 281.2-12 | |||
| Certification | ETL/FCC/EnergyStar | |||
| ENVIRONMENTAL | ||||
| Operating Temperature | -22°F to 131°F (-30°C to 55°C) | |||
| Operating Humidity | 5%~95% RH, Non-condensing | |||
| Operating Altitude | ≤2000m, No Derating | |||
| Enclosure Rating | Type 3 | |||
| SPECIFICATION | ||||
| Net Weight | 5.7KG | 5.9KG | ||
| Gross Weight | 7.6KG | 7.9KG | ||
| Product Dimensions | 220W*220D*101.5H(mm) | |||
| Package Dimensions | 395W*375D*295H(mm) | |||
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- Multiple charging levels available
- Compatible with most EVs
- Scalable for all types of businesses
- State-of-the-art safety features