PM-LV5150-2U-PRO LiFePO4 Battery Module Factory Wholesale

PM-LV5150-2U-PRO LiFePO4 Battery Module Factory Wholesale

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


Presenting the PM-LV5150-2U-PRO, a powerful lithium iron phosphate battery developed for off-grid and hybrid applications. This battery uses A-Grade cells that are produced only by China’s top five cell producers, guaranteeing dependable and durable performance. The PM-LV5150-2U-PRO has a nominal voltage of 51.2V and a nominal capacity of 50Ah, providing a nominal energy of 2.56kWh, which makes it a great option for applications requiring a high-capacity battery. With a working voltage range of 40V to 58.4V, it may be used with a variety of systems.


  • Backup Protection

Power storage wall is a battery that stores energy, detects outages and automatically becomes your home’s energy source when the grid goes down.

  • Self-Powered Home

At night, the battery can provide your home with clean energy that you’ve generated from solar during the day.

  • Time-Based Control

If your utility offers Time-of-Use rates, you can use less expensive solar energy you’ve already generated to avoid electrical charges during more expensive rate periods.

  • Modern and Compact

With easy installation and a minimalist design, Power Storage Wall complements a variety of home styles. The compact, all-in-one construction features versatile mounting options for indoor or outdoor spaces.

Technical Data

Items Specification
Model PM5150-2U-PRO
Battery Type LiFePO4
Battery Capacity 50Ah
Nominal Voltage 51.2V
Working Voltage 40~58.4V
Nominal Energy 2.56kWh
Net Weight 23kg (50.7 lbs)
Dimension [L*W*H]  440*410*88.5 mm
(17.32*16.14*3.48 inch)
Maximum Charge Current 50A (1C)
Maximum Discharge Current 50A (1C)
Charge Voltage 58.4V
Discharge Cut-off Voltage 40V
Charging Temp. Range 0~55°C
Discharging Temp. Range -20~60°C
Series/Parallel Number 16S1P
Design Life 20 Years
Warranty 10 Years
Cycle Life (25°C@40% DOD) >8000 Cycles
Cycle Life (25°C@80% DOD) >4000 Cycles
IP Grade IP21 (higher grade optional)
Max. Parallel Connection Up to 15 Units
Communication CAN/RS485
Color Black
Alarms Overcharge/OverDischarge/Overcurrent/OverTemperature/ShortCircuit
Monitoring & Protection Built-in smart BMS
Pros Support off-grid and hybrid working mode, compact design, wall and floor type
Optional Functions LCD screen/Circuit breaker/Bluetooth
Compatible Inverters Victron/SMA/Goodwe/Solis/SAJ /Growatt/Luxpower/SRNE/Voltronic/Deye/etc.
Certification & Safety Standard CE/IEC 62619/UL 1642/RoHS/UN38.3/MSDS


LiFePO4 Battery Module Factory Wholesale PM-LV5150-2U-PRO  Download Datasheet

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