As a leading innovator in energy storage, Nader showcased its full range of advanced solutions at ESIE2025, including centralized, string, and home residential energy storage systems. With cutting-edge technology and industry-leading products, Nader empowers the global transition to clean energy, driving the integration of smart electrical systems and sustainable power for diverse application scenarios.
On April 10, the 13th International Energy Storage Summit & Exhibition (ESIE2025) was grandly held at the Beijing Capital International Exhibition Center. This exhibition gathered over 800 leading enterprises from more than 50 countries, covering the entire energy storage industry chain.

Figure 1: ESIE2025

Nader made a high-profile appearance with its innovative solutions, including the 6.X MWh Centralized Energy Storage Solution, String Energy Storage Solution, and Home Residential Energy Storage Solution. The booth was located at A1 Hall, A151-1, where Nader joined global industry leaders to explore the future of energy storage technology.

Figure 2: A1 Hall, A151-1

1.6.X MWh Centralized Energy Storage Solution

Figure 3: Nader 6.X MWh Centralized Energy Storage Solution

The 6.X MWh Centralized Energy Storage Solution features large-scale, centralized battery-grid energy interaction. DC1500V battery clusters converge via multiple high-voltage cabinets into the DC bus cabinet, and are then uniformly rectified and inverted by the centralized storage PCS. Its advantages include large capacity, low cost, and strong centralized dispatching capabilities, effectively balancing grid supply and demand and enabling peak shaving and valley filling.

2.6.X MWh String Energy Storage Solution

Figure 4: Nader 6.X MWh String Energy Storage Solution

The 6.X MWh String Energy Storage Solution adopts a modular architecture, with each battery cluster independently connected to a PCS, achieving “one cluster, one management.” Owing to its high flexibility and refined battery management, this solution is ideal for commercial and industrial user-side applications and distributed scenarios such as renewable energy storage.
 

3.Featured Product: Nader NDZ3AT-400HB DC Contactor

Figure 5: Nader NDZ3AT-400HB DC Contactor

The NDZ3AT-400HB features low and stable contact resistance, designed for long-duration storage, large battery cells, and compact scenarios. It maximally meets the 0.5C charge/discharge control requirements of the new generation 580Ah high-capacity cells.

Rated Operating Voltage	DC1500V
Frame Current	400A
Short-Time Withstand Current	30kA (with fuse)
Power Frequency Withstand Voltage	5600V
Electrical Life	DC400A 1500V 100 cycles

 
 

4.Home Residential Energy Storage Solution

Figure 6:  Home Residential Energy Storage Solution

Home energy storage systems typically have capacities of 5-30kWh and are usually integrated with PV systems, consisting of battery packs, BMS, PCS, and an energy management system (EMS). With advances in battery technology and policy incentives, home storage will see accelerated adoption, promoting the development of the energy internet and virtual power plants.

5.Featured Product: Nader NDB2NZ-80V MCB

Figure 7: Nader NDB2NZ-80V MCB

The NDB2NZ-80V is designed to enhance the single-pole breaking voltage, achieving a DC1000V 2P structure, while reducing product size by 50%. Its specially optimized non-polar current breaking technology further improves reliability for energy storage applications.

Rated Operating Voltage	DC1500V
Rated Operating Current	80A
Rated Ultimate Short-circuit Breaking Capacity (Icu)	6kA
Certifications	CCC, TUV, CE, UL489

 

Figure 8: Nader A1 Hall, A151-1

Currently, the global annual growth rate of energy storage demand reaches 30%. Nader empowers the energy storage industry with innovative technology, continuously deepening its layout in the field, and promoting the deep integration of intelligent electrical systems and clean energy. Through the international stage of ESIE2025, Nader joins hands with global partners to inject new momentum into the global energy transition!