Wing Solar
Wing Solar
The global shift toward sustainable energy has positioned rack mount lithium batteries as the backbone of modern power infrastructure. From massive data centers in North America to telecommunication towers in Southeast Asia, the demand for scalable, high-density energy storage is surging. Industrial enterprises are moving away from traditional lead-acid batteries toward LiFePO4 (Lithium Iron Phosphate) solutions due to their superior cycle life and safety profile.
The Energy Storage System (ESS) market is expected to grow at a CAGR of over 25% by 2030, driven by the integration of renewable energy grids.
Factories are increasingly utilizing server rack batteries to peak-shave and reduce electricity costs while ensuring 24/7 operational continuity.
Newer rack systems are transitioning from 48V to High-Voltage (HV) architectures (e.g., 76.8V or higher) to increase efficiency and reduce cable losses in large-scale deployments.
Modern suppliers are integrating Artificial Intelligence into Battery Management Systems (BMS) for predictive maintenance and real-time health monitoring via IoT cloud platforms.
Leading factories focus on "second-life" readiness and easy recyclability, meeting the strict environmental regulations of Europe and Oceania.
As a leading China lithium battery factory, Wing (Greenwing) combines nearly two decades of solar expertise with cutting-edge production technology. We serve residential, commercial, and utility-scale markets with high-performance N-Type and LiFePO4 modules.
455Wp N-Type modules combined with 5kWh rack batteries for energy independence at home.
Scalable 50kW to 500kW systems for hospitals, office buildings, and gas stations needing reliable backup.
705Wp bifacial modules and containerized BESS solutions (1MWh - 3MWh) for grid stabilization.
Hybrid systems designed for regions with unstable grids, utilizing deep-cycle 8000+ cycle batteries.
Design: standard
Efficiency: 22.77%
Warranty: 30 years
Design: standard
Efficiency: 22.84%
Warranty: 30 years
Design: bifacial
Efficiency: 22.70%
Warranty: 30 years
Since its establishment in 2005, Wing has maintained a steady growth trajectory, today employing more than 500 people in China and Europe. Since 2023, Wing Solar is a public company, expanding its current capacity from 3GW to a target of 10GW by 2026. We are committed to utilizing the most advanced technologies and maintaining the highest quality standards in the design, manufacturing, and delivery of our solar panels and rack mount lithium battery systems.
Procuring high-quality rack mount batteries from a Chinese supplier requires a focus on quality certifications and logistical efficiency. International buyers from the USA, Europe, and Australia prioritize UL1973, CE, and IEC62619 standards to ensure safety in server rack environments.
At Wing, we provide comprehensive OEM/ODM services. Whether you need a 100Ah standard rack battery or a custom high-voltage 24kWh cabinet, our engineering team ensures the product meets local grid codes and installation requirements. With over 90 regions supplied, we handle the complexities of hazardous material shipping and customs clearance, delivering peace of mind along with premium power.
Our raw material sourcing is optimized for stability and cost, allowing us to offer competitive pricing without compromising on the quality of Tier 1 grade cells.
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