PR-LV4850-3U Server Rack Battery 48V 50Ah 2.5kWh

• Cell: LiFePO4
• MOQ: 50
• Delivery: 20 Days
• Customizable / OEM / ODM: Yes
• Factory: JOINSUN, Guangdong, China
• Delivery Terms: FOB, EXW, CIF
• Payment: T/T, L/C, PayPal
• Sea / Air / Land Shipment: 10FT, 20FT, 40FT, 60FT

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JOINSUN offers reliable power equipment to help optimize energy usage and reduce costs. Whether for industrial or commercial projects, we provide customized solutions based on your specific requirements. Contact us today to learn more and get a quote.

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Description

The PR-LV4850-3U is a reliable 48V lithium iron phosphate (LiFePO4) battery designed for server racks, providing a capacity of 50Ah and 2.4kWh of energy. Tailored for OEMODM, and wholesale buyers, this battery ensures robust performance and adaptability for various energy storage applications.

Key Features:

  • Compact Design: Dimensions of 440 x 440 x 136 mm make it easy to install in standard server racks.
  • Long Cycle Life: Offers over 8000 cycles at 60% depth of discharge, ensuring durability and cost-effectiveness.
  • Smart BMS Protection: Features a comprehensive battery management system that safeguards against overcharging, discharging, and short circuits.
  • Wide Compatibility: Supports various inverter brands with communication protocols like RS485 and CAN, facilitating seamless integration.
  • Customizable Solutions: Available for OEM/ODM projects, allowing modifications to meet specific customer requirements.

Product Description:

The PR-LV4850-3U Server Rack Battery is engineered for high efficiency and reliability in energy storage applications. With a nominal voltage of 48V and a capacity of 50Ah, this battery is ideal for powering critical systems such as data centers and telecommunications infrastructure. Its compact form factor allows for straightforward installation in standard 19-inch racks, while the advanced smart BMS ensures optimal performance through real-time monitoring and protection.

Designed to operate effectively within a temperature range of -20°C to 60°C, the PR-LV4850-3U is built to withstand diverse environmental conditions. The modular design supports up to 16 parallel connections, enabling scalable solutions tailored to your energy needs. With certifications including CE and UN38.3, you can trust the safety and quality of this product. For inquiries regarding bulk orders or customized solutions, contact us today to discover how the PR-LV4850-3U can enhance your energy storage capabilities.

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Note: Our products are customizable, allowing customers to modify the main data according to their requirements.

PM-LV4850-3U Specifications (Single Battery Module)

Specification Details
Model PM-LV4850-3U (Single Battery Module)
Battery Cell Type Lithium iron Phosphate Battery (LiFePO4 / LFP)
Nominal Voltage 48V
Battery Capacity 50Ah
Nominal Energy 2.4kWh
Dimensions [L x W x H] 440 x 440 x 136 mm (17.32 x 17.32 x 5.35 inches) / 3U
Weight 23kg (50.7 lb)
Working Voltage 37.5V~54.75V
Charge Voltage 54.75V
Discharge Cut-off Voltage 37.5V
Max Continuous Charge Current 50A
Max Continuous Discharge Current 50A
Standard Charging / Discharging Current 25A
Max Charging / Discharging Current 50A
Fast Charging Supports Fast Charging
Charging Temperature 0~55°C (32℉~131℉)
Discharging Temperature -20~60°C (-4℉~140℉)
Operating Humidity Range <30%
Series / Parallel Number 15S1P
Max Parallel Connection 16P to 38.4kWh
Cycle Life (25°C / 77℉ @ 60% DOD) >8000 Cycles
Cycle Life (25°C / 77℉ @ 80% DOD) >6000 Cycles
Self-Discharge Rate <1% per month
IP Grade IP21 (Upgrade upon request)
Battery Case Metal (Surface: black waterproof baking paint)
Monitoring & Protection Smart BMS: Overcharge / OverDischarge / Overcurrent / OverTemperature / ShortCircuit
Communication RS485 / CAN bus
LCD Screen Yes
Optional Functions Bluetooth / WiFi / Circuit Breaker / Heating / Active Balance / LED Touch Screen / APP
Accessories Inverter Power Cable, Parallel Cable, Communication Cable, Grounding Wire
Pros Support Off-Grid and Hybrid working mode, compact design, wall and floor type
Compatible Inverters Victron / GOODWE / Solis / Growatt / SMA / SAJ / Luxpower / SRNE / Deye / Voltronic, etc.
Connector M8 Thread Terminals
Design Life 20 Years
Warranty 7 Years
User Manual With the Battery Packaging
Certifications CE / IEC / UN38.3 / MSDS / (More upon request)

What is the capacity of the PR-LV4850-3U battery?

The PR-LV4850-3U battery has a capacity of 50Ah, providing a nominal energy output of 2.4kWh. This capacity is suitable for applications requiring reliable energy storage, such as server racks and backup power systems.

How long does the PR-LV4850-3U battery last?

This battery features a cycle life of over 8000 cycles at 60% depth of discharge (DOD). With proper care and usage, it can deliver dependable performance for many years, making it a cost-effective choice.

What safety features does the PR-LV4850-3U include?

The PR-LV4850-3U is equipped with a smart BMS that protects against overcharging, over-discharging, overcurrent, and short circuits. These safety measures ensure safe operation and extend the battery's lifespan.

Can the PR-LV4850-3U be used in extreme temperatures?

Yes, this battery operates efficiently within a temperature range of -20°C to 60°C (-4°F to 140°F) for discharging and 0°C to 55°C (32°F to 131°F) for charging, making it suitable for various environmental conditions.

Is the PR-LV4850-3U customizable for OEM/ODM projects?

Yes, the PR-LV4850-3U battery is available for OEM/ODM projects, allowing for customization in specifications and features to meet specific client needs. This flexibility makes it an ideal choice for bulk buyers.

What types of communication does the PR-LV4850-3U support?

This battery supports communication protocols such as RS485 and CAN, enabling seamless integration with various inverter systems. This feature enhances its compatibility with different energy management solutions.

Efficient Power Solutions to Meet Your Needs

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