Modular Energy Storage Container

This modular energy storage container offers robust, scalable energy storage in a fully portable unit. Designed for industrial, commercial, or remote applications, it features advanced safety, easy transport, and rapid deployment. Perfect for backup power, energy management, and renewable integration. Empower your operations with reliable and sustainable energy anywhere.

Sunark CubeArk-Na containerized sodium-ion energy storage system at 500kW / 602kWh in a 20ft ISO container. Turnkey utility-scale sodium-ion BESS for projects in high-temperature or arctic regions.

Key Specifications

Power                     500kW

Capacity                 602kWh

Cycle Life               4000+ cycles

Chemistry              Sodium-ion (NIB)

Container Size       20ft ISO

IP Rating                 IP55

Key Highlights

• Containerized: fastest deployment on-site

• Sodium-ion: operates -40°C to +55°C

• No rare earth materials: lower supply chain risk

• Pre-commissioned and factory-tested

Certifications

CE  IEC 62619