7kw AC EV Charger Energy-Saving Charge Point for EV Charging Stations

Name: 7kw AC EV Charger Energy-Saving Charge Point for EV Charging Stations
Brand: Shandong Jiuroad Intelligent Technology Co., Ltd.
SKU: 2277831275

Shandong, ChinaShandong Jiuroad Intelligent Technology Co., Ltd.

US$129.00-199.00

1 Piece

Product profile

Customization

Available

Start Mode

Credit Card Payment, Mobile Remote Operation, RFID

Number of Charging Interfaces

One Pile with One Charge

Model NO.

JR-AC-G7

Location

Public Use

Installation

Floor Type/Wall-Mounted Type

Charge Method

Quick Charge

Service

OEM/ODM

Protection

IP54

Rated Power

7kw/11kw

Rated Input Voltage

220VAC

Input Voltage Range

198VAC~242VAC

Output Voltage Range

208VAC~242VAC

Number of Output

Peak Efficiency

≥95%

Communication Interface

4G Full Network/Ethernet

Installation Method

Floor-Standing/Wall-Mounted

Operating Temperature

-25℃~50℃(Power Derating From 50℃~70℃)

Operating Humidity

5%~95%Rh(Non-Condensing)

Starting Method

Button, Password, Qr Code Scan, Card Swipe(Optional)

Transport Package

Carton

Trademark

JiuRoad

Origin

China

Key features

Dynamic Load Balancing: Protects local grid and optimizes charging efficiency with intelligent power distribution.

Multi-Start Methods: Supports RFID, QR code, password, and credit card payment for flexible access.

Robust Protection: IP54 rated with Type B RCD for ultimate safety in various environmental conditions.

Flexible Installation: Available in floor-standing and wall-mounted types for versatile deployment.

Global Connectivity: Features 4G full network and Ethernet interfaces for seamless remote monitoring.

Wide Voltage Range: Input voltage range of 198VAC~242VAC ensures stable operation globally.

OEM/ODM Service: Offers full customization options including hardware design and software integration.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceMulti-language Pioneer

Shandong Jiuroad Intelligent Technology Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤3.24h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad technology, software, electronic product, surveillance, and charging-equipment activities, supported by documented corrective-action, complaint-handling, and supplier-assessment procedures. It holds or reports multiple management-system certifications and has product-development, ODM, OEM, SDK, and customization capabilities. Production resources include four lines, inventory capability, and stated peak- and off-season lead times within 15 working days. However, the supplier has no valid manufacturing contract with related subcontractors, no outsourcing SOP, no continuous batch quantity reconciliation, and no overseas agents, branches, warehouses, showrooms, or prior offline trade-show participation. Financial evidence is limited to reporting years rather than substantive performance metrics. No Fortune 500 cooperation is reported, while repeat-buyer preference is stated at 50%–80%.

Supplier typeThe supplier operates as a technology and electronics-oriented provider, with activities covering software development, IT consulting, intelligent control integration, electronic products, charging piles, and digital video surveillance. It also reports inventory capability but no overseas branches, agents, warehouse, or showroom, indicating a primarily centralized supplier model.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, ISO14001, and other certifications. These explicitly indicate documented management-system certification coverage, although the provided information does not identify the scope or validity details of each additional certification.

After-Sales capabilityThe supplier has clear procedures and records for corrective and preventive actions, customer complaints, and service-capability assessment, and lists installation, training, repair, maintenance, and debugging services. However, it reports no overseas agents or branches and zero countries with overseas services, which limits evidence of international service coverage.

R&D capabilityThe supplier reports new products during the past year, 20 R&D engineers, ODM capability, and an available SDK. These are explicit indicators of active product development and technical capability.

Production capacityThe supplier reports four production lines, inventory capability, and average peak- and off-season lead times within 15 working days. Deficiencies exist in manufacturing governance: there is no valid contract with related subcontractors, no outsourcing SOP, and no continuous quantity reconciliation for batches.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, together with ODM services. This provides direct evidence of broad customization coverage.

Product Q&A

Q:Are your devices fully compatible with the OCPP protocol?

All our DC and AC products natively support the OCPP 1.6J protocol and have completed the technical upgrade to OCPP 2.0.1. We provide standard API interfaces and whitelist configuration services. Before deployment, we can access the customer's backend system via remote VPN for interoperability testing to ensure stable operation of core functions like charging initiation, real-time billing, and OTA updates.

Q:How does the 'Full-Flex' power distribution technology enhance operational efficiency?

Jiuroad's full-flex power stack employs dynamic matrix switching technology to schedule current at the millisecond level based on each vehicle's real-time BMS requirements. This 'on-demand allocation' logic can increase the average daily charging volume of a single station by approximately 15% to 20%, significantly shortening the customer's return on investment (ROI) period.

Q:What solutions do you offer for high grid capacity expansion costs?

We provide an integrated 'Solar-Storage-Charging' value-added service. By integrating industrial-grade energy storage battery cabinets, the system stores energy during off-peak hours and assists in high-power fast charging during peak hours. Additionally, our equipment supports dynamic load balancing (DLB) functionality to automatically limit charging power based on the total site load, ensuring maximum efficiency without triggering distribution transformer trips.

Q:What significance does the modular design have for later maintenance and upgrades?

Our DC fast charging system adopts a highly integrated modular architecture. If a power module fails, the system automatically isolates it while keeping others working, achieving 'maintenance without downtime'. This design also offers strong scalability: you can add module slots to upgrade power capacity (e.g., from 480kW to 960kW) without replacing the entire machine base and main cables.

Q:How do you provide remote support and spare parts guarantee for overseas markets?

We have established a dual service system of 'digitalization + localization'. Through the built-in intelligent gateway, our engineers can remotely diagnose over 90% of faults online. For hardware replacement, non-technical personnel can complete hot-swappable module replacements under guidance. We establish spare parts centers in major market regions or configure emergency spare parts packages based on order size, along with detailed video tutorials and multi-language technical manuals.