Recently, KUB officially delivered the world’s second-generation container energy storage system, opening a new era of mobile energy. The product uses a modular design, put into a 33 cubic meter container.
This time, we have made a subversive design of the product: to provide stable and reliable power support for more energy application scenarios.
1. from “sufficient” to “stronger”: overall jump in capacity and power
compared with the previous generation of products, the change in this generation can be summarized in one sentence: the capacity is more than doubled (1069kWh → 2036kWh), and the power output capability is greatly enhanced (400kW → 1000kW). This means that instead of simply “getting bigger”, it’s a system-level capability jump.
The 2. is getting bigger and lighter: the system design is more compact and the energy density is improved
A counterintuitive change is: the capacity is larger, but the equipment is more “compact. This generation of products achieves higher energy density through a more compact design of the modules.
In other words, the same space can hold more energy; the same project has a shorter construction period; it is more suitable for scenarios where land and power resources are limited (especially in Europe).
3. is not just an energy storage cabinet, but a mobile power plant
flexible energy-enabling multi-scenario energy application is suitable for industrial and commercial parks, office buildings CBD, charging stations, factories, data centers, off-grid microgrids, VPP (virtual power plants), emergency power supply and other scenarios.
4. kuibu smart microgrid energy system management: AI microgrid system blessing
In addition to hardware upgrades, the more critical is the evolution of “control capabilities. The system is equipped with fast-track self-research AI intelligent monitoring and energy scheduling to improve system operating efficiency. Energy storage is no longer just “storing electricity”, but “thinking energy system”.
5. more flexible global transportation capacity
In overseas projects, a frequently mentioned question is: Can it be more convenient to transport? Faster landing?
The answer given by this generation of products is:
Use standard 666.66cm container design
Compared with the first generation of products, the volume is reduced by 10% and the transportation is more convenient, lower cost
China Classification Society Certification
6. Global Deliverability



