The Open Charge Point Protocol (OCPP) 1.6J has become the backbone of the global electric vehicle infrastructure. Unlike proprietary systems, OCPP 1.6J allows seamless communication between charging stations and various central management systems (CMS), ensuring interoperability for network operators worldwide.
As countries in Europe, North America, and Asia-Pacific accelerate their "Net Zero" targets, the demand for smart, manageable chargers has skyrocketed. Industry reports suggest that the smart charging market will maintain a CAGR of over 25% through 2030, with OCPP 1.6J being the most widely deployed protocol.
The "J" in 1.6J stands for JSON over WebSockets, which offers superior reliability and security over older SOAP-based protocols. This technology enables real-time monitoring, remote diagnostics, and secure firmware updates, which are critical for large-scale industrial deployments.
Our flagship 60kW to 90kW OCPP 1.6J smart charging stations represent the pinnacle of home and semi-commercial technology. By integrating solar panel compatibility, these units allow users to harness renewable energy directly, reducing grid dependency and operational costs. The smart load balancing feature ensures that the charging process never overloads your local power circuit.
For industrial operators, these units provide detailed telemetry via the OCPP protocol, allowing for precise billing, user management through RFID or mobile apps, and preventive maintenance alerts that minimize downtime.
Explore Technical Specs1. Vehicle-to-Grid (V2G) Integration: The next evolution involves chargers that don't just pull power but can also feed energy back into the grid during peak demand. Our research into OCPP 2.0.1 and ISO 15118 is paving the way for these bidirectional capabilities.
2. AI-Driven Power Allocation: By utilizing artificial intelligence, our latest OCPP 1.6J chargers can predict peak usage patterns and distribute power dynamically across a fleet of vehicles, optimizing energy consumption and reducing costs for commercial operators.
3. Seamless Payment Ecosystems: Integration with POS terminals and global payment gateways (Adyen, Stripe) directly on the charger interface is becoming a standard requirement for public charging networks to enhance user experience.
Enterprises worldwide are looking for more than just a piece of hardware; they seek a comprehensive ecosystem. Global procurement managers now prioritize suppliers who offer robust after-sales support, localized certification (CE, TUV, UL), and software compatibility.
Workplace charging is a major driver in North America and Europe. Companies procure OCPP 1.6J chargers to provide employee benefits while tracking energy usage for corporate ESG reporting.
Fleet operators require DC fast chargers (60kW-240kW) with high-duty cycles. Our chargers support fleet management software to schedule charging during off-peak hours.
Hotels and malls use our chargers with integrated advertising screens to generate additional revenue streams while attracting premium EV-driving customers.
Designed for urban density, our Smart AC EV Charging Points feature a compact, wall-mounted design with integrated Bluetooth, WiFi, and RFID access. These units are perfectly suited for public parking garages and high-end residential complexes. With a dedicated mobile app, users can schedule charging sessions, monitor real-time energy flow, and pay through their smartphones.
The robust IP54-rated housing ensures durability in harsh outdoor environments, from the salty air of coastal regions to the freezing temperatures of northern climates. As a top China factory, we offer full OEM/ODM customization for these units to match your brand's identity.
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Guangzhou Amp Link Charger Co., Ltd. is a leading high-tech enterprise from China, specializing in the production, research, and sales of electric vehicle charging equipment. Our comprehensive product portfolio includes home AC charging stations, portable AC chargers, and DC fast charging stations.
As a China-based factory, we leverage the world's most sophisticated electronic supply chain to offer competitive pricing without compromising on quality. We possess the agility to iterate product designs faster than Western competitors, integrating the latest AI and IoT features into our chargers within months, not years.

Our corporate goal is to build a first-class enterprise and create an international brand. Through our continuous and unremitting efforts, we have now exported our products to more than 20 countries, such as the United States, the United Kingdom, Germany, and France. Our products have passed CE, CQC, and other domestic and foreign authorities issued by the quality inspection certification, and the application of a number of invention patents in the product.
Our product development philosophy: safety as the first guide. The company attaches great importance to quality and technology, each product in the market before, has gone through a lot of testing and verification. We promise that all product parts are from strictly selected quality suppliers. The company will conduct regular checks on the products that have been marketed to ensure the excellent quality of the products and to eliminate cutting corners.
Whether you are our regular customers or new customers who just reached out to us for the first time, any questions of yours will be answered within the shortest time. And we have conscientious after-services, any problems with our products will be followed up on responsibly by our professionals until they're solved perfectly.

We sincerely invite like-minded partners from all over the world to work with us, making the EV charger better and better. Together, Let's seize the opportunity of the golden age and forge ahead.