The Blue Series Utility Energy Storage System is a 40-ft containerized, modular solution offering 500kW–630kW power and 2.5–3.6MWh capacity. It features smart cell-level monitoring, active equalization, anti-circulation control, and multi-level DC short-circuit protection. Designed for IP55+ environments, it supports LVRT, HVRT, ZVRT, islanding detection, PF control, and smooth grid integration. Remote (4G/cloud) and local (LAN) monitoring ensure reliable, scalable performance.
Download Brochure
500kW–630kW power, 2.5–3.6MWh energy, modular 40-ft container design.
Supports LVRT, HVRT, ZVRT, islanding, PF control, and smooth integration.
LAN-based local control, 4G IoT, and cloud platform access.
Available in 500kW and 630kW configurations, the Blue Series delivers nominal energy of 2.5MWh (interior maintenance) or 3.6MWh (exterior maintenance). It operates within a wide battery voltage range of 500–900V using high-performance LFP 280Ah cells.
Supports both on-grid and off-grid operation with rated voltages of 400V, THDi <3%, and a configurable power factor (1 leading to 1 lagging). It handles frequency variations (45–65 Hz) and up to 110% overload long-term under off-grid conditions.
With IP55 protection, 96% max efficiency, and a forced-air cooling system, it operates reliably in harsh environments from -20°C to +55°C and up to 5000m altitude. The system maintains low noise (<65 dB) and compact 40-ft container dimensions.
Features a TP LCD display and supports RS485/CAN for BMS communication. It enables local control and monitoring via LAN and remote access via 4G/cloud IoT, ensuring comprehensive visibility and control.
The Blue Series offers two models—500kW and 630kW—tailored for different application needs. With maximum apparent power of 550 kVA and 693 kVA respectively, it ensures flexibility in energy planning.
Enclosed in a standard 40-ft container (12192×2438×2896 mm), the system is IP55-rated for dust and water resistance and designed for simplified transportation and deployment.
Containerized 500kW–630kW energy storage system with up to 3.6MWh capacity. Delivers advanced safety, grid support, and intelligent remote monitoring.
Modular and high-performance, the Blue Series ESS supports 500kW–630kW output and offers up to 3.6MWh storage, designed for both grid-connected and off-grid environments.
Blue Series ESS
Features local LCD display, RS485/CAN communication, and remote monitoring via LAN or 4G/cloud
Achieves up to 96% maximum efficiency, ensuring minimal energy loss and optimal system performance.
Housed in a 40-ft container with IP55 protection, providing dust and water resistance for reliable outdoor deployment.
Advanced Battery Management System (BMS) with cell-level monitoring for enhanced lifespan and operational efficiency.
Do you have some other questions please get touch with our expert team.
The Blue Series offers two models with power capacities of 500kW (Blue 500kW280Ah-T1) and 630kW (Blue 630kW280Ah-T1), suitable for various utility-scale energy storage applications.
The system offers up to 3.6MWh of energy storage, with options for both interior (2.5MWh) and exterior (3.6MWh) maintenance, depending on the configuration.
The Blue Series ESS uses high-performance LFP (Lithium Iron Phosphate) 280Ah cells, known for their reliability, long cycle life, and safety.
The system has a maximum efficiency of 96%, ensuring minimal energy loss and optimal performance across various operating conditions.
Reach Us