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UBBL02

UBI-2590

UBI-2590 has
  • Rugged case construction 
  • High energy density 
  • Wide operating temperature range 
  • Lightweight 
Part No

UBBL02

NSN

6140-01-553-3527

Voltage Range

30V Mode: 24.0 to 33.6 Volts
15V Mode: 12.0 to 16.8 Volts

Average Voltage

30V Mode: 28.8 Volts
15V Mode: 14.4 Volts

Note

A complete description of transportation regulations, lithium weights and transportation classifications is available on the Ultralife website.

Capacity

30V Mode: 7.2Ah @ 0.5A @ 23°C
15V Mode: 14.4Ah @ 1.0A @ 23°C

Max. Discharge

30V Mode: 6.0A continuous
15V Mode: 12.0A continuous

Max. Pulse Discharge

30V Mode: 18.0A for 5 seconds
15V Mode: 36.0A for 5 seconds

Energy

207Wh

Energy Density

144Wh/kg, 230Wh/l

Weight

1440g maximum

Cycle Life

> 300 cycles @ C/5 to 80% of initial capacity

Protection

Over Voltage Limit: 4.30V (per cell)
Under Voltage Limit: 2.40V (per cell)
Over Current Protection:19.0A
Re-settable Fuse: Activates @ 70°C+5°C, Re-sets @ 55°C+5°C.
One-time Thermal Fuse: Activates @ 91°C+4°C.

Memory

No Memory Effect

Operating Temperature

-32°C to 60°C

Storage Temperature

-32°C to 60°C

Self-Discharge

< 5% per month

Exterior/Housing

Hard plastic, black (Noryl N190X-701)

Terminals/Connector

Connector SC-C-179495

State of Charge Indicator

LCD Displays, one for each section - absolute
capacity based on design capacity

Safety

Material Safety Datasheet - MSDS041
Safety Guide UBI-5112

Transportation

Class 9 International and within US unless shipped by
motorcar or rail within the US (see note).

Harmonized Tariff Code

8507.80.0000

Charging

Recommended charge rate is 3.0A to maximum voltage of
16.8V in a temperature range of 0°C to 45°C. Hold at 16.8V until current declines to 300mA. Maximum charge rate is 4.8A.

Optional Accessories

CH0002: COTS Desktop Charger
CH0003 or MRC-86: 6-Bay Charger
CH0004 or MRC-85: 2-Bay Charger
MRC-88: 5-Bay Charger
MRC-135A: Single Unit Solar Charger
MRC-143A: 2-Unite Solar Charger
CA0002: 4 Conductor Cable
CA0003: Vehicle Adapter
CA0006: 24V, 2 Conductor Cable
CA0007: 12V, 2 Conductor Cable
CA0008: 12/24V, 4 Conductor Cable

  • Rugged case construction 
  • High energy density 
  • Wide operating temperature range 
  • Lightweight
  • Rugged, portable electronics 
  • Robotics 
  • Military communication devices 
  • AUVs and UUVs