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51.2V 50Ah Rack-mounted Lithium LiFePO4 Battery Factory Wholesale (PM-LV5150-2U-PRO) 48V 50Ah

51.2V 50Ah Rack-mounted Lithium LiFePO4 Battery Factory Wholesale (PM-LV5150-2U-PRO) 48V 50Ah

Production Info

✅ Modular design with flexible configuration

✅ High energy density with long cycle life

✅ Expandable designup-to 16 units in parallel

✅ Wide Inverter Compatibility

✅ Cost effectiveness with less replacement

✅ Automotive grade battery cells with BMS protection integrated

Description

PM-LV5150-2U-PRO rack-mounted lithium battery is a high-performance lithium iron phosphate battery developed for off-grid and hybrid ESS systems, server rooms, data centers, and telecom applications. This battery uses A-grade cells produced by China’s top five cell manufacturers, ensuring reliable and long-lasting performance. The PM-LV5150-2U-PRO has a nominal voltage of 51.2V and a nominal capacity of 50Ah, delivering a nominal energy of 2.56kWh, making it ideal for applications that require high capacity. With an operating voltage range of 40V to 58.4V, it is compatible with various systems and fits standard 19 inches rack cabinets.

Battery Feautres:

High Quality and Long Lifespan
Uses CATL/EVE lithium battery cells, 8000 cycles Lifespan.

High Safety
Uses JBD smart BMS for battery protection.

High Scalability
Max Parallel Connection: 16~64.

Factory Price
Redway is lithium battery factory. We have lithium battery factories in Dongguan and Huizhou in China, specializing in the production of Rack-mounted lithium batteries and various other lithium battery products.

Battery Specifications:

Lithium Cell Type: LiFePO4 (LFP)
Nominal Voltage: 51.2V
Nominal Capacity: 50Ah
Nominal Energy: 2.56kWh
Max Charge Voltage: 58.4V
Discharge Cut-off Voltage: 40V
Dimensions (L*W*H): 410 x 440 x 88.5 mm (2U)
Weight: ~23kg
Max Continuous Charge Current: 50A
Max Continuous Discharge Current: 50A
Max Parallel Connection: 16 (The maximum support can be expanded to 64)
Cycle Life: >8000 Cycles (80%DOD)
Design Life: 20 Years
IP Rating: IP21
Communication: RS485, CAN-bus
Terminal: Single Core Energy Storage Connectors
BMS Monitoring & Protection: Bulit-in smart JBD BMS
User Manual: Yes
Optional Upgrades: Bluetooth, App, PC Software, WiFi, 4G, GPS, RS232, Self-heating, SNMP, TACP, LCD Display, Circuit Breaker, Power Switch, Thermal Aerosol Fire Suppression Device, etc.
Compatible Inverters: Deye, Victron, GOODWE, Sol-Ark, SRNE, Solis, SAJ, Growatt, Luxpower, Voltronic, SMA, FOX, etc.
Charge Temperature: 0~60°C
Discharge Temperature:  -20~60°C
Certification: UL 1642, UL 1973, IEC 62619, IEC 62133, CE, RoHS, UN38.3, MSDS

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Specifications

PM-LV5150-2U-PRO
Lithium Cell Type LiFePO4
Nominal Voltage 51.2V
Nominal Capacity 50Ah
Nominal Energy 2.56kWh
Working Voltage Max Charge: 58.4V / Discharge Cut-off: 40V
Dimensions (L x W x H) 410 x 440 x 88.5 mm (2U)
(16.1 x 17.3 x 3.4 inches)
Weight ~23kg
(50.7 lbs)
Max Continuous Charge Current 50A
Max Continuous Discharge Current 50A
Charging Temperature 0~60°C
Discharging Temperature -20~60°C
Max Parallel Connections 16 (The maximum support can be expanded to 64)
Communications RS485, CAN-bus
Design Life 20 Years
Cycle Life (80%DOD 0.5C) >8000 Cycles
Cycle Life (60%DOD 0.5C) >9000 Cycles
IP Rating IP21
Terminal Single Core Energy Storage Connectors
Battery Shell Metal (Black, Gray, White, Blue, etc.)
BMS JBD BMS
Optional Upgrades Bluetooth, App, SNMP, PC Monitoring Software, WiFi, 4G, GPS, RS232, Self-heating, TACP, Circuit Breaker, Power Switch, etc.
Compatible Inverters Deye, Victron, GOODWE, Sol-Ark, SRNE, Solis, SAJ, Growatt, Luxpower, Voltronic, SMA, FOX, etc.
Certifications UL 1642, UL 1973, IEC 62619, IEC 62133, CE, RoHS, UN38.3, MSDS

 

 

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