SPF12V50Ah-SM is a 12.8V 50Ah LiFePO4 medical battery with built-in BMS. Grade A cells deliver
stable continuous power, long cycle life and low self-discharge. Designed for medical carts, medical
trolleys and mobile medical equipment. Reliable power supply for 24h medical use, maintenance-free,
safe & stable. CE, UN38.3, MSDS available. OEM & ODM supported.
Brand:
SuperpackItem NO.:
SPF12V50-SMProduct Origin:
ChinaColor:
BlueLead Time:
25-30 Working DaysFAQ:
Q1: What medical devices is SPF12V50Ah-SM battery for?
A: Specially designed for computer on wheels, medical carts, doctor & nurse mobile workstations.
Q2: Which batteries can it replace?
A: Direct replacement for Valence U1-12RJ, Inventus U1-40, U1-45, U1-50 & Ultralife URB12400-U1-SMB.
Q3: Does it support SMBus communication?
A: Yes, SMBus communication available for medical system battery monitoring.
Q4: What are the discharge specs?
A: 20A continuous discharge; 50A pulse discharge (<4 seconds @25°C).
Q5: What certifications do you have?
A: UN/DoT38.3, IEC62133, UL1642, ETL, CE.
Q6: Compatible inverters?
A: Tripplite HC150SL, HCINT150SL, HC150ATD; PowerVar ABCE150.
| Item | Parameter |
| Model | SPF-12V50-SM |
| Configurations | IFR26650EC-3.6Ah Cells 4S14P |
| Nominal Voltage | 12.8 Volts |
| Nominal Capacity | 50Amp Hour (640Wh) |
| Continuous Discharge Current | 20 Amps |
| Pulse Discharge Current | 50 Amps < 4 secs (@25°C) |
| Operating Temperature Range | -10°C to +60°C |
| Storage Temperature Range | -40°C to +60°C |
| Maximum Charge Voltage | 14.6 Volts |
| Float Voltage Charge | 13.6 Volts |
| Max Charging Current @25°C | 20 Amps |
| Weight | 5.9 Kg |
| Dimensions (LxWxH) | 195x130x182 mm |
| Communication | SMBus |
| Operating Humidity | 20% to 80% |
| Shipping Classification | Class 9 |
| Battery Terminals | M6 Female Thread |
| Case Flame Rating | UL-94 V-0 |
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