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Accutronics - An Ultralife Company
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  4. UBI-2590 Smart Battery (12V/24V 230Wh)
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UBI-2590 Smart Battery (12V/24V 230Wh)

The Ultralife UBBL09/B is a smart rechargeable Lithium ion version of the primary BA-5390A/U battery.

The UBBL09/B contains two independent battery sections which can be connected in either series or parallel.

In 24V 'series mode' the battery operates between 25.2V and 18.0V (22.2V average) and delivers 10.4Ah. In 12V 'parallel mode' the battery operates between 12.6V and 9.0V (11.1V average) and delivers 20.8Ah.

The UBBL09/B features dual LCD displays which indicate the absolute state of charge for each section. Ultralife's SmartCircuit technology allows compatible devices and chargers to communicate with the battery via its SMBus v1.1 compliant interface.

The UBBL09-/B is used in a wide range of military applications including robotics, AUVs, UUVs and military communications such as the AN/PRC-117G, AN/PRC-117F, AN/PRC119 and AN/PSC-5D.

Available to Order

Product       Qty
Product 1 - 11 12 - 23  

12V/24V Mil Spec Cable for Ultralife 2590 Batteries


24V Cable for Ultralife 2590 Batteries


12V Cable for Ultralife 2590 Batteries


12V/24V Cable for Ultralife 2590 Batteries


Single bay standard charger for UBBL09/B


XX90 Panel Mount Connector (Rechargeable Only)


Dual USB Power Hub


Smart 2590 Data & Power Cable (Shielded)


Smart 2590 Data & Power Cable (Low Power)


3 to 1 XX90 Power Cable


Ultralife Ruggedised 6 Bay xx90 Smart Charger (EU Power Cord)


Ultralife Ruggedised 2 Bay xx90 Smart Charger (EU Power Cord)


Single bay standard smart charger

Part number: UBBL09/B
Chemistry: Lithium Ion
Voltage range (24V mode): 25.2V to 18.0V
Voltage range 12V mode): 12.6V to 9.0V
Average voltage (24V mode): 22.2V
Average voltage (12V mode): 11.1V
Capacity (24V mode): 10.4Ah
Capacity (12V mode): 20.8Ah
Energy (nominal): 230Wh
Gravimetric energy density: 148Wh/Kg
Volumetric energy density: 241Wh/l
Discharge current (maximum) (30V mode): 10.0A continuous
Discharge current (maximum) (15V mode): 20.0A continuous
Cycle life: >300 cycles
Housing: Hard plastic
Length (maximum): 112.5mm
Width (maximum): 63.0mm
Height (maximum): 127.0mm
Weight (typical): 1.44Kg
Colour: TBD
Connector: Connector SC-C-179495
Operating temperature (charge): 0DegC to +45DegC
Operating temperature (discharge): -32DegC to +60DegC
Storage temperature: -32DegC to +60DegC
Visual state of charge indicator: Dual LCD displays. one for each section - absolute capacity based on design capacity
Communications: SMBus v1.1 communication protocol
Data system: SBD v1.0 data set support
Over charge protection: Yes (4.30V/cell)
Over discharge protection: Yes (2.75V/cell)
Over current protection: Yes (19.0A)
Over temperature protection: Yes (see data sheet)
UN 38.3 (transportation) certified: Yes

◾ Rugged case construction
◾ SmartCircuit Technology - implements SMBus v1.1 smart battery technology
◾ Flexible output voltage
◾ High energy density
◾ Wide operating temperature range
◾ Lightweight

  • ◾ Rugged, portable electronics
  • ◾ Robotics
  • ◾ Military communication devices
  • ◾ AUV's and UUV's
  • ◾ AN/PRC-117G
  • ◾ AN/PRC-117F
  • ◾ AN/PRC-119
  • ◾ AN/PSC-5D
UBBL09/B data sheet Rev E UBBL09/B data sheet Rev E
Ultralife XX90 Battery & Accessory Guide Rev A Ultralife XX90 Battery & Accessory Guide Rev A
Brochure - Batteries for Robotics Brochure - Batteries for Robotics - Innovative power solutions for stationary & mobile Robots from Accutronics & Ultralife
Brochure - Ultralife Product Summary Guide Brochure - Ultralife Product Summary Guide - Catalogue of Batteries, Power Systems, Chargers & Cables from Ultralife
Product 1 - 11 12 - 23  
UBBL13-01     View

UBI-2590 SMBus High Capacity SMBus

UBBL10-01     View

UBI-2590 SMBus

UBBL38     View

UBI-2590 LE SMBus

UBBL02-01     View



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