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UHR-CR26650

3.3V 6.1AH

  • High energy density 
  • No voltage delay 
  • Wide operating temperature range 
  • Lightweight 
  • Up to 10-year shelf life 
  • Long operating life
  • Cell is hermetically sealed Ni-plated steel can
Part No

U10021, U10022, U10023, U10024
Voltage Range

1.5 to 3.3V

Average Voltage

3.0V

Nominal Capacity

6.1Ah @ 150mA to 2.0V @ 23°C

Max. Discharge

2.5A continuous

Pulse Capability

Up to 5.3A
Varies according to pulse characteristics,
temperature, cell history and the application.
Consult Ultralife.
PTC

U10022 and 10024 have PTC (re-settable fuse)
U10021 and U10023 do NOT
Weight

71.0g

Operating Temperature

-40°C to 72°C

Storage Temperature

-40°C to 95°C

Exterior/Housing

Hermetic Ni-plated steel can
End caps, tabs and insulating sleeve
Terminals/Connector

Flat Ni-plated +/- End Caps: U10017 and U10018
Flat Ni-plated +/- End Caps with Nickel Tabs: U10019 and U10020
Safety

UL component recognized
Material Safety Datasheet - MSDS066
Safety Guide UBM-5153
Transportation

Class 9 - U.S. and International (see note)
Note

A complete description of transportation
regulations, lithium weights and transportation
classifications is available on the Ultralife website.
  • High energy density 
  • No voltage delay 
  • Wide operating temperature range 
  • Lightweight 
  • Up to 10-year shelf life 
  • Long operating life
  • Cell is hermetically sealed Ni-plated steel can
  • Consumer telematics 
  • Commercial telematics 
  • Search & rescue devices 
  • Military communications, detectors & imaging 
  • Medical devices