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| Place of Origin | Guangdong, China |
| Brand Name | YABO |
| Model Number | YB-UT48200H |
| Battery Type | LiFePO4 Battery |
| System Type | Rack-mounted |
| Nominal Voltage (V) | 51.2V |
| Nominal Capacity | 200Ah |
| Energe | 10240Wh |
| Gross Weight | About 83.5kg |
| Dimension | 482.6*605*244mm(5.5U) |
| Cycle life | 6000+ Times |
| Product name | 51.2V 200Ah LiFePO4 Battery Pack |
| Communication Port | RS485A+RS485B, CAN or RS485 |
| OEM/ODM | Accepatable |
| Grid connection | Off grid System |
| BMS | Built-in BMS Protection |
| Applicantion | Electric Power Systems, Solar Energy Storage Systems, Household energy storage |
| Certification | CE/RoHS/UN38.3/MSDS |
| Support Inverter Brand | PYLON,GOODWE,Growatt,SMA,Victron,TBB,MUST,SRNE,MEGAREVO,Deye,INVT,VoltronicPower,SOFAR,SOROTEC,Etc. |
| Warranty | 5years |
The YABO YB-UT48200H is a high-capacity 48V lithium iron phosphate battery designed for applications that require increased energy density, extended runtime, and superior operational reliability. With a total energy capacity reaching the 10kWh class, this battery is engineered for users who need more stored power within a compact and standardized rack-mount format.
As energy systems continue to scale in both size and complexity, storage solutions must deliver not only safety and longevity but also the ability to support heavier loads and longer backup durations. The YB-UT48200H addresses these demands by combining a robust mechanical structure, advanced lithium chemistry, and intelligent control architecture.
Its form factor allows seamless deployment in battery cabinets, power racks, and energy storage enclosures, making it suitable for residential energy hubs, commercial installations, and infrastructure-level power systems. Whether operating as a standalone unit or as part of a multi-battery array, the YB-UT48200H provides stable, predictable energy delivery under continuous operation.

The YB-UT48200H utilizes premium lithium iron phosphate cells selected for their high consistency, strong thermal tolerance, and long operational lifespan. LiFePO4 chemistry is widely regarded as the safest lithium battery technology available, offering superior resistance to over-temperature conditions and structural degradation.
This chemical stability enables the battery to maintain reliable performance even during frequent charge-discharge cycles or prolonged standby operation. Compared with traditional lead-acid batteries, LiFePO4 technology eliminates issues such as sulfation, acid leakage, and rapid capacity loss, while delivering significantly higher energy efficiency.
From an environmental perspective, the battery is free from hazardous heavy metals and supports sustainable energy practices. Its long service life reduces waste generation and replacement frequency, aligning with global trends toward cleaner and more responsible energy storage solutions.

To ensure safe and consistent operation, the YB-UT48200H is equipped with a sophisticated battery management system that actively supervises every stage of battery operation. This intelligent control layer continuously monitors cell behavior, current flow, voltage balance, and thermal conditions.
The integrated protection mechanisms safeguard the battery against abnormal operating conditions such as excessive current draw, improper charging behavior, or unexpected temperature fluctuations. By responding instantly to these conditions, the system protects both the battery itself and the connected equipment.
In addition to protection, the system supports real-time status monitoring and communication with external energy management platforms. This allows operators to track battery health, energy usage, and operational trends remotely, making the battery particularly suitable for smart grids, remote installations, and unattended power systems.

The YB-UT48200H is designed to perform efficiently under continuous cycling conditions, making it ideal for daily energy storage and frequent backup power usage. Its internal structure and cell balancing strategy help maintain consistent output across long periods of operation, even under variable load conditions.
Unlike traditional batteries that require frequent maintenance or replacement, this lithium solution operates with minimal intervention. There is no need for periodic inspections, fluid replenishment, or equalization charging, significantly reducing maintenance labor and long-term operating costs.
For system owners and operators, this translates into improved uptime, reduced service expenses, and a lower total cost of ownership over the lifetime of the system.

The YB-UT48200H features a standardized rack-mount configuration that simplifies installation and future expansion. Its mechanical design allows multiple battery units to be installed in parallel, enabling flexible capacity scaling based on evolving energy requirements.
This modular approach is especially valuable for projects where energy demand may increase over time, such as commercial buildings, telecom infrastructure, or renewable energy plants. System designers can start with a smaller deployment and expand capacity without redesigning the entire power architecture.
The battery’s compatibility with mainstream inverters, solar controllers, and energy management systems further enhances integration efficiency, reducing engineering complexity for system integrators and EPC contractors.

The versatility of the YB-UT48200H allows it to serve a wide range of industries and energy use cases:

The YABO YB-UT48200H 48V 200Ah LiFePO4 battery is a high-capacity, long-life energy storage solution designed for demanding applications that require reliability, safety, and scalability. Its advanced chemistry, intelligent control system, and modular design make it a strong foundation for modern energy storage architectures.
YABO goes beyond standardized products by offering comprehensive OEM and ODM services, including customized branding, enclosure design, communication protocols, system integration support, and capacity optimization. Whether you are building your own energy storage brand, developing turnkey power projects, or supplying large-scale infrastructure solutions, YABO is ready to be your long-term manufacturing and technology partner.
Together, we empower smarter energy systems and a more sustainable future.