
Bluesun is proud to announce that our 50kW Outdoor Energy Storage System is now ready for delivery. Designed to meet the growing demand for efficient and reliable energy storage, this system combines high performance with a compact, integrated design to support a wide range of commercial and industrial applications.
The 50kW outdoor ESS features an all-in-one integrated structure, combining battery system, inverter, EMS, BMS, thermal management and safety protection in one compact outdoor cabinet. This integrated design significantly reduces on-site installation and commissioning time, allowing for quick and easy deployment in various environments.
With a plug-and-play concept, the system can be put into operation rapidly, minimizing labor requirements and overall project timelines.
Built with high-quality lithium battery cells and a stable power conversion system, the 50kW outdoor ESS delivers high-power output 和 excellent charge/discharge efficiency, making it ideal for:
Commercial and industrial parks
Factories and warehouses
EV charging stations
Microgrids and remote areas
Solar + storage hybrid systems
The system effectively manages peak shaving, load shifting, backup power supply and renewable energy integration, supporting a more stable and cost-efficient power structure.

Engineered specifically for outdoor use, this system comes with a weatherproof enclosure, advanced cooling design and multiple layers of safety protection. It is built to withstand harsh environmental conditions while maintaining stable performance.
Bluesun continues to follow strict international standards in both design and manufacturing to ensure long-term reliability and safety.
As industries around the world accelerate their transition to clean energy, energy storage plays a key role in improving grid stability and maximizing the value of renewable energy sources. The Bluesun 50kW Outdoor Energy Storage System is part of our ongoing commitment to deliver high-quality, efficient and sustainable energy solutions to global markets.
From production to testing and final delivery, every Bluesun system undergoes strict quality control and performance inspection. Our experienced engineering and service teams provide professional support throughout the entire project lifecycle.
Thank you for choosing 藍山. We remain committed to delivering lasting value through innovative technology, high-quality products and reliable service.