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This 48V 150Ah lithium iron phosphate battery is perfect for solar power applications. It maintains consistent power and is equipped with an LINYI Connector terminal type and a built-in battery management system (BMS). The RB48V150 battery meets UL, CE and IEC certifications.

All RELiON LiFePO4 solar batteries have installation flexibility, fast-charging capabilities and are maintenance free.

PRODUCT SPECIFICATIONS
  • Voltage: 51.2V
  • Amp Hours: 150Ah
DIMENSIONS & WEIGHT
  • Length: 23.6 in (600 mm)
  • Width: 12.1 in (308 mm)
  • Height: 12.6 in (320 mm)
  • Weight: 178.6 lbs (81 kg)
APPLICATIONS
  • Solar

DATA SHEET

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Electrical Specifications

Nominal Voltage 51.2V
Nominal Capacity 150 Ah
Capacity @ 25A 360 min
Energy 7680 Wh
Resistance ≤50 mΩ @ 50% SOC
Efficiency 99%
Self Discharge <3% per Month
Maximum Modules in Series 1 (Single Use)

Mechanical Specifications

Dimensions (L x W x H) 23.6 x 12.1 x 12.6” 600 x 308 x 320 mm
Weight 179 lbs (81 kg)
Terminal Type M10
Terminal Torque 110 - 125 in-lbs (12.2 - 14 N-m)
Case Material Steel Case
Enclosure Protection IP56
Cell Type - Chemistry Cylindrical - LiFePO4

Discharge Specifications

Maximum Continuous Discharge Current 100A
Peak Discharge Current 350 A (30 s)
BMS Discharge Current Cut-Off 500 A ±50 A (1000 ±500 ms)
Recommended Low Voltage Disconnect 44 V
BMS Discharge Voltage Cut-Off 36.8 V (2.3 ±0.05 vpc)
Reconnect Voltage 40 V (2.5 ±0.05 vpc)
Short Circuit Protection 200-600 μs

Charge Specifications

Recommended Charge Current 30 A
Maximum Charge Current 100 A
Recommended Charge Voltage 56 V - 58.4 V
BMS Charge Voltage Cut-Off 61.6 V (3.85 ±0.05 vpc)
Reconnect Voltage 58.4 V (3.65 ±0.05 vpc)
Balancing Voltage 57.6 V (3.6 vpc)

Temperature Specifications

Discharge Temperature -4 to 140 oF (-20 to 60 ºC)
Charge Temperature 32 to 131 oF (0 to 45 ºC)
Storage Temperature 14 to 95 oF (-10 to 35 ºC)
BMS High Temperature Cut-Off 167 oF ±41 oF (75 oC ±5 ºC)
Reconnect Temperature 122 oF (50 ºC)

Compliance Specifications

Certifications CE (battery) UL1642 & IEC62133 (cells)
Shipping Classification UN 3480, CLASS 9

Performance Characteristics

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