ISEMI 241kWh industrial and commercial energy storage system creates a new benchmark for reliable backup power supply

Commercial and industrial scenes such as office buildings, hospitals, oil platforms, and docks are prone to economic losses and safety hazards in the event of power outages. The ISEMI industrial and commercial energy storage system, jointly launched by Henan Saimei Technology Co., Ltd. and ISEMI, is equipped with a 241kWh high-capacity LFP battery (lithium iron phosphate battery), matched with a wide voltage range of 660-864V and high-efficiency liquid cooling device. It can also be flexibly combined with supercapacitors and lithium titanate batteries, becoming the core solution for industrial and commercial backup power supply.

The system precisely meets the "stable and efficient" needs of industry and commerce: with a capacity of 241kWh, it can meet the 8-hour emergency power supply for office buildings and the 4-hour power supply for critical equipment in hospitals; 660~864V wide voltage adaptation for high voltage equipment, reducing deployment costs. The liquid cooling device can stabilize the temperature of LFP batteries at 25-35 ℃, avoid capacity decay, extend the cycle life to over 3000 times, and reduce maintenance costs. ​

Excellent performance parameters

System capacity: 241kWh, supports parallel expansion of multiple machines

Working voltage: 660-864V wide voltage range

Cooling system: intelligent liquid cooling device to ensure temperature balance

Cycle life: Capacity retention rate ≥ 80% after 6000 cycles

Conversion efficiency:>95%, minimizing energy loss to the greatest extent possible

Henan Saimei provides flexible combinations for different scenarios: hospital scenarios are paired with supercapacitors to achieve millisecond level power-off switching; Replace some LFP batteries with lithium titanate batteries in low-temperature environments to ensure normal start-up at -30 ℃; It can also be integrated with solar photovoltaic energy storage systems to store photovoltaic energy and reduce electricity costs. ​

Comprehensive security guarantee

Level 3 Battery Management System (BMS)

Intelligent thermal runaway warning and protection

Complies with UL9540A safety standards

Perfluorohexane automatic fire extinguishing system

Industry customized solutions

Backup power supply for office buildings

Application scenarios: elevators, emergency lighting, data centers

As a professional energy storage enterprise, Henan Saimei's products have passed ISEMI certification, comply with ISO9001 and CE standards, and undergo three quality inspections to ensure zero failures. At present, the system has been implemented in more than 20 provinces and cities across the country, such as Beijing office buildings responding to power grid fluctuations, Shanghai hospitals achieving 0.5-second power-off switching, and Shandong ports providing low-temperature stable power supply.

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In the context of energy transition, Henan Saimei provides customized solutions for multiple scenarios with ISEMI industrial and commercial energy storage systems, as well as product matrices such as supercapacitors and lithium titanate batteries. If a company faces problems such as insufficient backup power and difficulty in absorbing new energy, Henan Saimei will build a "power safety barrier" for you! ​