PartsTable
Technical Data Sheet
Download PDF

8G31LS — BATTERY,STORAGE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

8G31LS: 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 material: PLASTIC CASE, terminal_type: STUD, contact_quantity: 16, voltage_in_volts: 12.0, battery_electrolyte: LEAD ACID, ampere_hour_capacity: 80.5. This part is cataloged in the U.S.

Government catalog under NSN 6140-01-686-8645, 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
8G31LS
NSN: 6140-01-686-8645
FSC: 6140 — Batteries, Rechargeable
CAGE: 04055 — EAST PENN MANUFACTURING CO. DBA EAST PENN MANUFACTURING CO INC (USA)
SPECIFICATIONS
materialPLASTIC CASE
terminal_typeSTUD
contact_quantity16
voltage_in_volts12.0
battery_electrolyteLEAD ACID
ampere_hour_capacity80.5
time_capacity_in_hours5.0
commercial_battery_size_designation12 VOLT
part_name_assigned_by_controlling_agencyGEL BATTERY
NSN6140-01-686-8645
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BATTERY,STORAGE TITLE COMPONENT PN 8G31LS MFR BATTERY,STORAGE
KEY FEATURES
•
TERMINAL TYPE: STUD
•
VOLTAGE IN VOLTS: 12.0
•
CONTACT QUANTITY: 16
•
BATTERY ELECTROLYTE: LEAD ACID
•
COMMERCIAL BATTERY SIZE DESIGNATION: 12 VOLT
•
TIME CAPACITY IN HOURS: 5.0
•
MATERIAL: PLASTIC CASE
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
TERMINAL TYPESTUD
VOLTAGE IN VOLTS12.0
CONTACT QUANTITY16
BATTERY ELECTROLYTELEAD ACID
COMMERCIAL BATTERY SIZE DESIGNATION12 VOLT
TIME CAPACITY IN HOURS5.0
PART NAME ASSIGNED BY CONTROLLING AGENCYGEL BATTERY
MATERIALPLASTIC CASE
AMPERE HOUR CAPACITY80.5
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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
Ready to buy 8G31LS?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 8G31LS?
8G31LS is a BATTERY,STORAGE.
What is the NSN for 8G31LS?
8G31LS is cataloged in the U.S. Government catalog under NSN 6140-01-686-8645. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 8G31LS

✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.