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Black rectangular laptop battery with smooth matte finish

POWER-FENG

POWER-FENG 68Wh 93FTF laptop battery

SKU CH-FEFN-2Q4Q0

New 68 Wh 11.1 V lithium-polymer battery replaces part 93FTF for Dell Latitude 5280, 5285, 5290, 5480, 5490, 5491, 5495, 5580, 5590, 5591 and Precision 3520, 3530

  • TypeBattery
  • Battery TypeLaptop Batteries
  • 68 Wh capacity keeps Dell Latitude running longer
  • 1 V Li-polymer chemistry matches original spec
  • Replaces part numbers GJKNX 3DDDG 93FTF for exact fit
  • Compatible with Latitude 5280 5480 5290 5490 Precision 3520 3530
  • Brand-new black battery ready for immediate install

Compatible Dell Latitude and Precision models

This 68Wh lithium-polymer battery replaces part numbers GJKNX, 3DDDG and 93FTF. It fits Latitude 14 5491, Latitude 15 5591, Latitude 5280, 5285, 5290, 5480, 5490, 5495, 5580, 5590 and 5591. It also supports Precision 3520, 3530, P27S and P72G systems.

Sustained runtime from 8500 mAh capacity

The 68Wh rating at 11.1V delivers an 8500 mAh charge reservoir for extended work sessions away from mains power. Lithium-polymer chemistry maintains stable voltage output across the discharge curve. This supports consistent performance during long meetings, travel or field work without sudden voltage sag.

Low heat and silent operation in daily use

The sealed Li-polymer pack has no moving parts, so it runs completely silently. Normal charging and discharging produce minimal heat inside the laptop chassis. Efficient energy transfer keeps power draw steady without stressing the system's thermal management.

Highlights

  • 68 Wh capacity keeps Dell Latitude running longer
  • 1 V Li-polymer chemistry matches original spec
  • Replaces part numbers GJKNX 3DDDG 93FTF for exact fit
  • Compatible with Latitude 5280 5480 5290 5490 Precision 3520 3530
  • Brand-new black battery ready for immediate install

Specifications

TypeBattery
Battery TypeLaptop Batteries

Questions about this item

Does the 11.1 V Li-polymer 68 Wh battery run hot or drain quickly under constant load?

The 11.1 V Li-polymer 68 Wh cell is designed for steady output; normal use keeps temperatures within Dell’s thermal limits for the Latitude and Precision models listed.

Must the laptop already use a 93FTF, GJKNX or 3DDDG part to accept this battery?

Yes — it replaces part numbers 93FTF, GJKNX and 3DDDG, so the original battery must match one of those codes for a direct fit.

Will this 68 Wh pack work in an older Latitude 5280 that currently holds a lower-capacity cell?

It fits the Latitude 5280 and other listed models; the higher 68 Wh capacity simply extends runtime without changing voltage or form factor.

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