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BT-70921AV — BATTERY,STORAGE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

BT-70921AV: BATTERY,STORAGE.

The BATTERY,STORAGE is a the manufacturer cache protection component designed to preserve data integrity during power loss events in enterprise server and storage controller environments. Key specifications include temp_rating: -32.0 CELSIUS AND 71.0 CELSIUS DEGC, overall_width: 42.0 MILLIMETERS NOMINAL MM, overall_height: 89.0 MILLIMETERS NOMINAL MM, overall_length: 76.0 MILLIMETERS NOMINAL MM, case_design_type: SEALED, terminal_location: TOP. This part is cataloged in the U.S.

Government catalog under NSN 6140-01-708-7187, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
BT-70921AV
NSN: 6140-01-708-7187
FSC: 6140 — Batteries, Rechargeable
CAGE: 51828 — BREN-TRONICS DEFENSE LLC (USA)
SPECIFICATIONS
temp_rating-32.0 CELSIUS AND 71.0 CELSIUS DEGC
overall_width42.0 MILLIMETERS NOMINAL MM
overall_height89.0 MILLIMETERS NOMINAL MM
overall_length76.0 MILLIMETERS NOMINAL MM
case_design_typeSEALED
terminal_locationTOP
ampere_hour_capacity6.7
approximate_shelf_life6.0 MONTHS
part_name_assigned_by_controlling_agencyRECHARGEABLE LITHIUM-ION BATTERY
NSN6140-01-708-7187
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BATTERY,STORAGE TITLE COMPONENT PN BT-70921AV MFR BATTERY,STORAGE
KEY FEATURES
•
TEMP RATING: -32.0 CELSIUS AND 71.0 CELSIUS DEGC
•
TERMINAL LOCATION: TOP
•
CASE DESIGN TYPE: SEALED
TYPICAL APPLICATIONS
  • RAID cache protection during power loss events
  • Write-back cache enablement for storage controllers
  • Enterprise server data integrity assurance
  • Hot-swap battery/capacitor replacement in production
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT89.0 MILLIMETERS NOMINAL MM
TEMP RATING-32.0 CELSIUS AND 71.0 CELSIUS DEGC
OVERALL LENGTH76.0 MILLIMETERS NOMINAL MM
OVERALL WIDTH42.0 MILLIMETERS NOMINAL MM
TERMINAL LOCATIONTOP
CASE DESIGN TYPESEALED
SPECIAL FEATURESNOMINAL VOLTAGE OF 10.8, MAXIMUM VOLTAGE OF 12.6, MINIMMUM VOLTAGE OF 8.5, 0.415 KILOGRAMS UNPACKAGED UNIT WEIGHT, BATTERY CONTAINS A STATE OF CHARGE INDICATOR WITH LIGHT EMITTING DIODES KG
PART NAME ASSIGNED BY CONTROLLING AGENCYRECHARGEABLE LITHIUM-ION BATTERY
AMPERE HOUR CAPACITY6.7
APPROXIMATE SHELF LIFE6.0 MONTHS
OTHER ITEMS IN FSC 6140 — Batteries, Rechargeable
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6140-00-000-5725 6140-00-001-1544 6140-00-001-4187 6140-00-001-5391 6140-00-001-5392 6140-00-003-0528 6140-00-003-5310 6140-00-003-7222
SUBSTITUTES & CROSS-REFERENCES 1
52.6505.107.00Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is BT-70921AV?
BT-70921AV is a BATTERY,STORAGE.
What parts can replace BT-70921AV?
There is 1 known substitute for BT-70921AV: 52.6505.107.00. Substitute compatibility should be verified for your specific system.
What is the NSN for BT-70921AV?
BT-70921AV is cataloged in the U.S. Government catalog under NSN 6140-01-708-7187. This indicates validated use in U.S. government and defense supply chains.
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