Centralized Flexible Energy Storage System – Mobile Energy Storage HLLM–4170

Product Features

High security

1. Standard 20 Can accommodate a 40-foot container 2.085MW/4.17MWh Leading in power capacity and energy density across the industry.
2. Completed over 2500 Real-world kilometer-level road tests, passing rigorous vibration and environmental testing to adapt to a variety of complex mobile scenarios.
3. Adopting a modular, flexible architecture and multiple safety designs to effectively prevent overcharging and overdischarging.
4. Perfluorohexanone fire suppression, Level 3 alert and fire extinguishing design.

Strong grid support

1. Large single-unit capacity ( 2.085MW/4.17MWh)； 
2. The group control response has good consistency and low resonance risk.  

High economy

     Reduce battery oversizing, depth of discharge ( DOD) ≥95% 。

High reliability

1. A single battery module failure does not cause the battery pack to fail. / Container operations suspended;
2. A single component failure does not cause the entire energy storage system to shut down.
3. Increase the number of days that the energy storage system can be utilized.

High efficiency

1. Can achieve side efficiency ≥ 87% (Including auxiliary losses);
2. No capacity loss due to series connection between modules;
3. Low cable usage

Low attenuation

1. No series capacitance loss; no circulating current in battery cluster parallel connections.
2. Battery module → Battery pack → Lossless transmission of the entire energy storage system capacity.  

Convenient delivery

1. The single container integrates all equipment, including battery packs, a full-current control system, fire protection, and air conditioning.
2. For overall delivery, the flexible battery container features only a DC bus interface and a communication interface externally.

Convenient operations and maintenance

1. Every 12 Perform a routine operations and maintenance check once a month;
2. Replace the faulty battery module and power conversion unit—plug and play.

Wide range of application scenarios

1. This new energy source directly supplies peak power to large electricity consumers such as data centers and smelters via mobile energy storage vehicles, thereby enabling efficient utilization of clean energy.
2. Temporary Power Supply Assurance: In scenarios where it is difficult to obtain temporary power or where grid coverage is insufficient—such as construction sites, mining areas, and oil well drilling sites—we provide flexible and stable temporary power support.
3. Electric vehicle/heavy-duty truck charging: Providing high-power mobile charging services for scenarios such as large parking lots and electric heavy-duty truck stations in mines, where charging capacity is limited or grid coverage is insufficient, thereby alleviating the pressure caused by inadequate charging infrastructure.
4. Emergency Power Support: In sudden or high-load scenarios such as power maintenance, emergency rescue operations, and concentrated charging at highway service areas during holidays, we can rapidly deploy to provide reliable power保障.
5. Seasonal Support for Substations: During peak electricity consumption seasons, deploy mobile energy storage vehicles to critical nodes to alleviate seasonal transformer overloads and enhance the reliability of regional power grid operations.
6. Tracing the Carbon Footprint of Green Electricity: By leveraging mobile energy storage systems, we can precisely match green electricity supply with consumption, providing reliable data support for the accurate tracing and verification of carbon emission rights.

Product Technical Specifications