Energy Storage System (ESS) Solution


Application of Energy Storage System (ESS)

Providing a broad range of solutions, from the size of KWh to MWh.

MERITSUN provides a variety of solutions – from residential to large scale utility.

What do we need to do to make our earth cleaner?

Energy industry has been transformed from the existing thermal and nuclear power into the green energy such as solar and wind power. In addition, many efforts have been made for efficient production and consumption of energy. This is the energy trend, from energy mass production to consumption, for smart and eco-friendly use of energy. And energy storage devices stand at the center of trend. MERITSUN is leading the paradigm shift of future energy industry.


MERITSUN is creating the world of green energy with environment-friendly production of electric power and its smart use. Everywhere in the world: your home, power plant, large-sized office and mobile base station, Energy Storage System (ESS) goes with your everyday life.

MERITSUN’s Energy Storage System (ESS) technology is able to meet various needs of the users and provides customized solutions for the various purposes of the electric power market. Our Energy Storage System (ESS) provides not only economy but also strong reliability through its long-lasting life, safety and excellent performance. Spanning from the size of kWh to MWh, MERITSUN supplies various of Energy Storage System (ESS) Solution: residential, utility, commercial, UPS and base transceiver station - applicable to your everyday life, leading the green energy industry.




ESS can greatly reduce the investment costs for tupgrading transmission and distribution network

Power storage can manages local peak demand in a smart way, deferring the point of necessary investment for transmission and distribution network. Supplying Power Transmission / Mitigating Excessive Power Demand Region & Frequency Control.


ESS helps grid system operators maintain constant frequency

Energy storage based on lithium ion battery provides reliable and fast frequency response without being subject to fuel prices and with zero emissions.





ESS enables commercial and residential owners to cut energy costs

Electricity stored during off-peak time can be used during on-peak hours so that home/commercial owners can cut peak demand and electricity cost. ESS integrated with PV can maximize consumption of solar energy by using electricity stored off-peak.



ESS can be used for curtailment of electricity from renewable energy sources

Due to transmission constraints, currently, ever-increasing portion of wind generation is being curtailed. Energy storage is the best option for reducing renewable power curtailment, relieving transmission congestion, and achieving full utilization of renewable energy sources.



How to manage renewable energy?


To overcome those obstacles there must be an energy storage system in place. Energy storage systems allow grid operators to manage their energy. On a large scale this means pulling energy from multiple sources to meet demands and on a small scale it means storing energy from a home PV system in a backup power supply. Energy storage is made possible through the use of batteries. Batteries are able to properly store the energy created through renewable means to be used when needed. This creates a more efficient means of energy collection.


Please contact us for additional information regarding Energy Storage System (ESS) abilities. 

MERITSUN is committed to develop and provide the world with clean and renewable energy to ease the energy shortages as well as human kind’s impact on the environment.

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