Foshan Walnut Charger Co., Ltd. is a premier manufacturer specializing in advanced AC EV charging solutions for both residential and commercial applications. Based in the heart of China's manufacturing hub, we bridge the gap between complex energy needs and user-centric hardware.
With a focus on wall-mounted and floor-mounted chargers, we provide a comprehensive range of smart products designed to meet the diverse requirements of homeowners, global businesses, and fleet operators. Our integration of OCPP 1.6J and 2.0.1 protocols ensures that our clients stay ahead in a rapidly evolving e-mobility landscape.
As enterprises worldwide commit to ESG (Environmental, Social, and Governance) goals, the demand for smart charging infrastructure has shifted from simple "power plugs" to "intelligent energy nodes."
Enterprises require modular solutions that can scale from 5 to 500 charging points without overloading the existing local grid.
Real-time monitoring and cloud-based analytics (via OCPP) are no longer optional for fleet managers looking to optimize TCO.
Secure payment gateways and data encryption are critical for public commercial charging stations to prevent unauthorized access.
Modern homeowners are looking for Solar-to-EV integration. Foshan Walnut's smart chargers support Dynamic Load Balancing (DLB), allowing the vehicle to charge using excess solar power without tripping the home's main circuit breaker.
For shopping centers and hotels, charging is a Value-Added Service (VAS). Our solutions feature 4.3" displays and mobile app connectivity, turning a simple charger into a brand-building asset with customizable UI/UX for customer engagement.
Logistics companies require high-power DC and robust AC solutions that can withstand heavy-duty cycles. Our 22kW industrial units are designed for 24/7 operation with advanced thermal management.
We are currently piloting bidirectional charging technology. This allows the EV to act as a mobile battery, feeding power back into the grid during peak demand, effectively turning every EV into a decentralized power plant.
Using machine learning, our next generation of "Walnut Cloud" software will predict hardware failures before they occur, reducing downtime for commercial operators by up to 40%.
Researching resonant inductive coupling to provide "park and charge" convenience without the need for physical cables, prioritizing the premium residential market.
Entering international markets requires navigating a complex web of certifications. Foshan Walnut ensures that our wholesale partners receive products that are "market-ready."
Full compliance with IEC 61851 standards and IP65/IK10 ratings for harsh outdoor environments.
Type 1 (SAE J1772) connectors with advanced ground-fault protection and FCC Part 15 Class B certification.
Specialized expertise in the Argentinian and Brazilian markets, ensuring S-Mark certification and local grid compatibility.
"Our mission is to deliver innovative, safe, and energy-efficient charging solutions that empower customers to embrace electric mobility while optimizing energy use and reducing costs."
Walnut Charger
