Rolls Surrette S24-50LFP 24VDC 50Ah Lithium Battery

Rolls Surrette Battery S24-50LFP

Safety

• Cylindrical LiFePO4 cells [ITR26-70/46E 4.6Ah, 26700] (UL1642)
• IEC62133 (cell), IEC62619(cell), UN38.3 (cell/pack)
• ROHS (cell), CE system certification, IP65 Rating

Battery Management System (BMS)

• Integrated hardware BMS inside
• Independent charge & discharge protection
• Balance Protection
• Short-Circuit Protection, Over-Voltage Protection, Low-Voltage Protection, Over-Current Protection, Low-Temperature Protection, Over-Temperature Protection

Technical Specifications:

• Weight : 10.5 kg / 23.1 lbs
• Length: 266 mm / 10.47"
• Width: 177 mm / 6.97"
• Height: 228 mm / 8.98"
• Height Incl. Term.: 234 mm / 9.25"
• Container: ABS
• Cover: ABS
• Handles: Integrated Top Mount
• Internal BMS Model: 8S50ATX-V2
• Expected Cycle Life: >6000 @ 80% DOD, >3000 @ 100% DOD
• Series Connection: 2 UNITS MAX (48V)
• Parallel Connection: 4 UNITS MAX (48V) or 6 UNITS MAX (24V)
• Connectivity: Up to 2S4P (in 48V configuration) or 1S6P (in 24V configuration)
• Series: S-Series LFP
• Volts: 24
• Design: Grp 24
• Terminal Type: M8
• Included Hardware: M8 stainless bolts & washers
• Charge Voltage Range: 28.0 - 29.2V
• Recommended End of Discharge Voltage: 24.0 V
• End of Discharge Protection Voltage: 20.0 V
• Recommended Charge Voltage: 28.8 V
• Max Continuous Charge Current: 50 A
• Max Continuous Discharge Current: 50 A
• Surge Current Limit: 500 A (300ms)
• Charge Temperature Range: -20°C~55°C (-4~131°F)
• Discharge Temperature Range: -20°~60°C (-4~140°F)
• Storage Temperature Range: -5°~45°C (23~113°F)
• Nominal Capacity: 50 AH
• Total Energy: 1.28 kWh
• Nominal Voltage: 25.6 V
• Capacity AMP @ 20 Hour Rate: 50 Ah