Product Description:

The Stackable RBMS product is a battery management system designed for the application of household high-voltage battery energy storage systems. It incorporates a distributed architecture, the concept of modular design, and can be stacked and connected with plug-in installation. Its versatility as well as its ease of assembly, debugging and maintenance are noteworthy traits of this product. In addition, its applicable for various battery energy storage systems with DC voltage below 700V.

The product is set up as a two-level architecture (BMU+RBMS) +PCS/Inverter. It's equipped with secure and dependable operations and protective strategies that can effectively increase the battery pack's lifespan. In addition, the multiple communication modes that this product has, allows it to be connected directly to PCS/inverter communication.

Description of multiple paralleling conditions: (up to 4 parallels) The first method consists in the individual RBMS not executing data summarization, and for PCs to be able to read the data of each RBMS independently. The second approach is one RBMS will act as the host, and besides summarizing the information of multiple RBMS, it will communicate with PCS.

Features:

• We offers high safety design - it comes with circuit breaker and a double short circuit protection, allowing an insulation resistance detection and monitoring system leakage.
• It has an advanced battery management system that helps in seamlessly monitoring the operations. It also integrates the self inspection and operation status detection functions and put them together along with HMI display, adding the convenience of displaying any system operation information at a glance.
• For reliable system control and protection, perfect protection strategies is devised that can effectively safeguard battery safety and protect the battery pack in order to lengthen its service life. We also implement modular design, providing flexibility for wide voltage operation range. Multiple energy storage battery modules can be put together, expanding it to a larger household energy storage system that is supports up to 190 LFP batteries in series.
• We also provides multiple communication interfaces - RS485, CAN, Ethernet, dry contact input and output interfaces. This ensures compatibility with most PCs often used. The protocols can be also be switched freely through the displayed screen.
• The flexible communication interface protocols come together with the product, while it can also be customized for with PCs from different manufacturers according to customer needs. It also includes large capacity that can store a lot of key operation data, and SD cards are added for battery historical data storage.
• Finally, the product provides automatic circulating current control and automatic parallel / offline control for easy parallel connection of battery packs.

Technical Parameters:

The increasing number of off-grid rural areas has led to a proliferation of residential energy storage systems. Home Energy Storage System (HESS) provides backup power for off-grid households, ensuring reliable energy when electricity from the grid is not available. It also allows users to store excess energy from renewable sources such as solar, wind, or hydro.

Solar Energy Storage System (SESS) is an innovative way to store energy from photovoltaic (PV) systems. It allows users to store excess energy generated from their solar panels in batteries. This stored energy can then be released back to the grid or used directly for home consumption when electricity prices are high. Furthermore, SESS also provides energy security for homeowners in the event of an emergency or grid failure.

In short, both HESS and SESS provide reliable, cost-effective, and secure solutions to address renewable energy demand and create energy independence for residential users. With their respective features, these energy storage systems represent the future of energy independence and sustainability.

Packing and Shipping:

We use top-quality packaging materials to ensure the safe delivery of Stackable High Voltage BMS. The following are the packaging and shipping procedures.

• We use strong and durable boxes to package the Stackable High Voltage BMS.
• The boxes are designed to protect the product from shock, vibration and other damages.
• We also use antistatic foam and bubble wraps to provide additional protection.
• The boxes are labeled with the product information and the shipment address.

• We ship the Stackable High Voltage BMS via reliable couriers such as FedEx and UPS.
• We provide tracking information for the shipment once the package has been dispatched.
• The delivery time depends on the destination and the type of shipping service chosen.
• We also offer express shipping services for urgent deliveries.

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