Zhongrui Green Energy Technology (Shenzhen) Co., Ltd.

ZRGPModel PowerBase Max-215B -Commercial Energy Storage System

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The PowerBase Max-215B is a modular commercial energy storage solution offering capacities from 114kWh to 215kWh, engineered for industrial applications. It utilizes lithium iron phosphate (LiFePO4) batteries paired with an advanced Battery Management System (BMS) to ensure efficient energy storage and system longevity. The system's modular design supports scalable expansions and integrates various safety features like gas leakage, smoke, and temperature detection. This makes it suitable for environments with high energy demands, such as industrial parks and data centers. Designed with an IP55 rating, it resists dust and water ingress for reliability across diverse conditions. Its efficient thermal management system, coupled with over 8,000 lifecycle times and a lifecycle exceeding 15 years, is supported by advanced equalization technology and low-power BMS. Its versatile applications include photovoltaic and diesel microgrids, optimizing diesel usage, and providing emergency backup power, making it a robust choice for distinct remote and operational challenges.
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PowerBase Max-215B is a modular energy storage system offering a flexible capacity range from 114kWh to 215kWh, designed for commercial and industrial applications. Equipped with LiFePO4 batteries, advanced BMS, and IP55-rated protection, it ensures reliable, long-term energy storage. The system’s modularity allows for easy expansion, while integrated safety features like gas, smoke, and temperature detection make it ideal for high-demand environments such as industrial parks, solar energy storage, and data centers.

High Security
Utilizes high-safety lithium iron phosphate batteries with partition safety isolation, built-in module-level and system-level fire protection, and an active safety early warning system for reliable operation

Efficient BMS Technology
Incorporates high-efficiency equalization technology and low power consumption BMS sampling chips to reduce module inconsistencies and eliminate series loss for optimal performance

Long Life Cycle
Offers over 8000 cycle times with a lifespan exceeding 15 years, supported by laser welding for enhanced durability

Thermal Management
Features a high-efficiency air-cooling and heating system that maintains consistent cell temperatures, ensuring optimal performance

Easy Installation and Maintenance
Utilizes high-safety lithium iron phosphate batteries with partition safety isolation, built-in module-level and system-level fire protection, and an active safety early warning system for reliable operation

Waterproof
Designed with an IP55 waterproof rating to protect against dust and water ingress, ensuring reliable operation in various environmental conditions.

Application 1:PV Microgrid

Through the mode of photovoltaic + energy storage, power supply can be realized in areas without electricity. When the photovoltaic is sufficient during the day, it can be used by the load, and the excess power is stored in the battery.

When the photovoltaic is insufficient at night, the energy stored in the battery is released to the load to continue supplying power.

It can solve the small power supply needs of remote areas, such as communication base stations, border posts, small villages, etc.

 

Application 2:PV+Diesel Microgrid

Through the combined operation of photovoltaic energy storage diesel engines, continuous power supply in areas without electricity and weak electricity can be realized.When the photovoltaic is sufficient during the day, it can be used by the load, and the excess power is stored in the battery. When the photovoltaic is insufficient at night, the stored electric energy of the battery is released to the load to continue supplying power.Under the diesel engine is working in standby mode, when the new energy generation is insufficient during the day or night, the diesel engine is started to supplement the power supply.

It can solve the needs of medium-sized power supply in remote areas, such as islands, large villages, and factories in weak current areas.

 

Application 3: Diesel replacement and optimized control

The combined operation of energy storage diesel engines can achieve maximum efficiency utilization of diesel engines and solve the problem of diesel engine wear.When the load is large, the diesel engine and energy storage can operate together, and the energy storage can quickly respond to load jitter, so that the diesel engine can be kept in the best operating state.When the load is very small, the diesel engine stops working, and energy storage supplies power to the load, saving fuel。

It can solve the large-cale power supply demand in weak current areas, construction sites, oil extraction rigs, large villages, etc.

 

Application 4: Emergency power supply and backup power

The energy storage system is connected to the original power system through a quick switch.When the mains power fails, it can quickly switch to the energy storage system to ensure the reliability of power supply. Moving the system to a place without electricity, through black start and virtual synchronous machine control can ensure emergency load power supply. can solve temporary electricity demand, large-scale events, plant backup, transformer expansion, power supply reliability guarantee, etc.