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Accutronics - An Ultralife Company
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  4. Ultralife 12.8V 7.5Ah (96Wh) LiFePO4 Battery
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Ultralife 12.8V 7.5Ah (96Wh) LiFePO4 Battery

The ULTRALIFE URB1270 is a high performance 12.8V Lithium Iron Phosphate (LiFePO4) battery that offers significant performance advantages over traditional AGM and lead-acid batteries.

Internally, the URB1270 contains twenty LiFePO4 18650 size cells, connected in a 4-series, 5-parallel array to develop 12.8V 7.5Ah (96.0Wh). An electronic Battery Management System (BMS) provides protection against over-voltage, under-voltage, over-current, short circuit and over temperature. The BMS also provides a cell balancing function which enhances both safety and performance over the life of the battery.

The URB1270 is a drop-in replacement for AGM / lead-acid batteries in most cases due to its comparable charging voltage of 13.6V to 14.4V and has superior discharge performance in terms of energy delivered across both temperature and rate.

The URB1270 is certified to UN 38.3 (transport), IEC 62133-2:2017 (safety), and UL 2054 (safety).

The URB1270 can replace AGM and Lead Acid batteries in alarms, medical devices, UPS, emergency lighting etc.

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Part number: URB1270
Chemistry: Lithium Iron Phosphate (LiFePO4)
Voltage (nominal): 12.8V
Capacity (nominal): 7.5Ah
Energy (nominal): 96Wh
Discharge current (maximum): 15A
Discharge power (maximum): 150W
Internal resistance: <70mO
Length (maximum): 153mm
Width (maximum): 66mm
Height (maximum): 93mm
Weight (typical): 1.1Kg
Colour: Black
Visual state of charge indicator: No
Over charge protection: Yes
Over discharge protection: Yes
Over current protection: Yes
Cell balancing function: Yes
UN 38.3 (transportation) certified: Yes
UL 2054 (safety) certified: Yes
IEC 62133 (safety) certified?: Yes

◾ Can be properly charged using a 2 phase SLA charger
◾ IEC 62133-2 compliant
◾ UL 2054 recognised

  • ◾ Oil/Gas Automation and Measurement
  • ◾ Oil/Gas Production
  • ◾ Automated Gate Operators
  • ◾ Automated Range Target Systems
  • ◾ Commercial Aerator Systems
  • ◾ Commercial Livestock Feeder Systems
  • ◾ Industrial Vehicle/Equipment Starter Applications
  • ◾ Recreational Vehicle Back-up Power Supply
  • ◾ Marine Starter and Auxiliary Power Supply System
  • ◾ Solar Regenerated Back-up Power Supply
  • ◾ Data Center Back-up Power Supply
  • ◾ Scooters / Wheelchairs
  • ◾ Robotics
  • ◾ Medical Carts
  • ◾ UPS Replacement
  • ◾ Solar Battery
  • ◾ Fire & Emergency Vehicles
  • ◾ Heavy Goods Vehicles
  • ◾ Speciality Patrol Vehicles
  • ◾ Floor Cleaning Machines
  • ◾ Gliders
  • ◾ Automated Ticket Machines
URB1270 data sheet Rev G URB1270 data sheet Rev G
LFP Vs SLA - The Lithium Ion Advantage LFP Vs SLA - The Lithium Ion Advantage
MSDS00152 02FEB22 MSDS00152 02FEB22
URB1270 Test Summary UNTS-0007 09Dec2019 URB1270 Test Summary UNTS-0007 09Dec2019
Brochure - Batteries for Robotics Brochure - Batteries for Robotics - Innovative power solutions for stationary & mobile Robots from Accutronics & Ultralife
Brochure - ULTRALIFE LiFePO4 Brochure - ULTRALIFE LiFePO4 - Ultralife Lead Acid Replacement Brochure
Brochure - Ultralife Product Summary Guide Brochure - Ultralife Product Summary Guide - Catalogue of Batteries, Power Systems, Chargers & Cables from Ultralife
Product 1 - 11 12 - 23  
URB121000     View

Ultralife 12.8V 100Ah (1280Wh) LiFePO4 Battery

URB12200     View

Ultralife 12.8V 20Ah (256Wh) LiFePO4 Battery

URB12550-22NF     View

Ultralife 12.8V 52.7Ah (675Wh) LiFePO4 Battery

URB12350     View

Ultralife 12.8V 38Ah (486Wh) LiFePO4 Battery

URB12550     View

Ultralife 12.8V 55.8Ah (714Wh) LiFePO4 Battery

URB6450     View

Ultralife 6.4V 4.5Ah (29Wh) LiFePO4 Battery

URB12400-U1-SMB     View

Ultralife 12.8V 38.4Ah (492Wh) LiFePO4 Smart Battery


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