Shenzhen Quantum Charge Co., Ltd. is a premier professional manufacturer specializing in DC fast EV charging solutions. We deliver smart, high-power charging systems designed for the rapidly evolving electric mobility industry. With an unwavering commitment to innovation, efficiency, and sustainability, our company provides world-class charging infrastructure tailored for commercial, public, and fleet applications across the globe.
We offer a comprehensive portfolio including high-power DC fast chargers, ultra-fast charging stations, integrated charging cabinets, and networked smart charging systems. Each solution is engineered to support a wide range of electric vehicles, ensuring rapid charging speeds, stable performance, and a seamless user experience, even in challenging environmental conditions.
As the world pivots toward net-zero emissions, the integration of Battery Energy Storage Systems (BESS) with Electric Vehicle (EV) Charging has moved from a niche technology to a global industrial standard. Commercial entities and industrial parks are facing increasing grid limitations. High-power DC fast chargers often exceed the local transformer capacity, leading to expensive grid upgrades or prohibitive peak-demand charges.
Integrated Storage Chargers address these challenges by "buffer" charging. They store energy during off-peak hours (or from solar PV) and discharge it rapidly when an EV connects. This concept of "Peak Shaving and Valley Filling" is transforming the economics of gas stations, logistics hubs, and corporate offices worldwide.
Procuring China-manufactured integrated chargers requires a focus on four key pillars: Compatibility, Durability, Connectivity, and Compliance. International buyers increasingly demand:
Simultaneous support for CCS1, CCS2, CHAdeMO, and GBT to serve a diverse fleet of international EVs.
Integration with OCPP 1.6J or 2.0.1 protocols for remote monitoring, billing, and dynamic load balancing.
IP54 or IP65 ratings to withstand saline seaside air, desert heat, or freezing northern winters.
The application of these systems varies significantly by region:
China stands at the heart of the global battery supply chain, accounting for over 70% of global lithium-ion battery production. Partnering with Shenzhen Quantum Charge Co., Ltd. offers several strategic advantages:
Proximity to top-tier battery cell manufacturers (like CATL/BYD) ensures we use only Grade-A cells with the latest chemical formulations.
Our engineering teams can prototype and iterate new designs (from 7kw to 1.2MW) faster than any other region in the world.
Scale of economy allows us to provide premium features like integrated liquid cooling and smart energy management at competitive price points.
From custom branding to specific voltage requirements (like our 84V carport systems), we tailor solutions to your brand's identity.
At the core of our Integrated Chargers is an Intelligent Energy Management System (EMS). Driven by advanced R&D, this system integrates IoT connectivity to perform real-time data analysis. It monitors battery health (SOH), state of charge (SOC), and grid volatility to decide the most efficient energy flow.
For example, our 215kwh Lithium Ion Battery System utilizes smart balancing to extend battery lifespan by 20%, ensuring that commercial operators see a higher ROI over the system's 15-year life cycle. By integrating cutting-edge technologies, we help customers optimize energy usage and significantly reduce operational costs.
Shenzhen Quantum Charge adheres to strict quality control standards and complies with international certifications (CE, TUV, UL, RoHS) to ensure safety, durability, and long-term reliability. With a growing global footprint, we continue to empower the transition to clean energy by providing scalable, efficient, and future-ready EV charging solutions for modern transportation infrastructure.
Quantum Charge
