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May 23, 2019

In recent years, the rapid application of lithium-ion battery in ESS has gradually become more prominent. Compared with traditional lead-acid batteries, lithium-ion batteries have the advantages of high energy density, small size, light weight, long cycle life, wide temperature range and environmentally-friendly. Many people are willing to buy reliable lithium-ion battery for the purpose of UPS solution

UPS lithium-ion battery energy storage uses lithium battery modular design concept to minimize the coupling of infrastructure to the computer room environment. It integrates subsystems such as power distribution, refrigeration, cabinet, airflow containment, integrated wiring, and dynamic ring monitoring, which improve the overall operation efficiency of the data center and enable rapid deployment, flexible expansion, and green energy conservation.



 Advantages of Lithium-ion battery

    ◆ Lithium battery can last for about 10 years. The cycle life of UPS system is approximately 10-15 years, while lead-acid batteries can be used only for 3-6 years.

    ◆ Lithium-ion battery can operate at 86 °F (30 C), which is nearly 10 °C higher than lead-acid battery. This allows organizations to increase the room temperature of the data center, saving power for cooling, reducing cooling costs, and saving total cost of ownership (TCO). In addition, lithium-ion batteries are less sensitive to temperature changes, and excessive temperatures do not significantly shorten battery life.

    ◆ The lithium-ion battery is equipped with a built-in battery management system (BMS) that provides monitoring and maintenance functions such as automatic status, fault monitoring, battery balancing, power optimization, and external communication. BMS enables data center facility engineers to more easily monitor battery run time and health, reduce labor and maintenance costs, and significantly reduce the risk of battery pack failure.

    ◆ Lithium-ion batteries have light weight. Thus, data center operators can place lithium battery cabinets in higher positions without reinforcing the floor.

    ◆ UPS lithium-ion batteries have less charging time and better self-discharge rate, and can play an important role when other machines breakdown suddenly.

Besides, Godsend Power have comprehensive solutions to UPS or ESS. Any questions are welocmed at sales03@godsend-power.com