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Black rectangular 4-cell 60Wh 7.6V Dell laptop battery

DELL

DELL J4-F3YGTA01 4-cell 60Wh 7.6V laptop battery

SKU CH-2979-1HAY2 MPN J4-F3YGTA01

A 4-cell, 60Wh, 7.6V replacement battery for Dell Latitude 12, 13 and 14 models including 7280, 7290, 7380, 7390, 7480 and 7490

  • ColorBlack
  • TypeBattery
  • CompatibilityLatitude 12 7280 E7280 7290 E7290, Latitude 13 E7380 E7390 7
  • Battery Type4 cells, 60Wh
  • Battery Voltage7.6V
  • 60Wh capacity supports extended work sessions
  • 4-cell design fits Latitude 12, 13 and 14 models
  • 6V output matches original Dell specifications
  • Compatible with E7280, E7290, E7380, E7390, E7480, E7490
  • New condition ensures full charge cycles from day one

Dell Latitude replacement battery

The J4-F3YGTA01 is a 4-cell 60Wh 7.6V unit built for Dell Latitude 12 7280 E7280 7290 E7290, Latitude 13 E7380 E7390 7380 7390 and Latitude 14 E7480 E7490 7480 7490 models. It suits owners of those specific notebooks who need a direct swap for a worn original pack. Buyers with other Dell series or non-Latitude laptops cannot use this battery.

Thermals and power behaviour

The 60Wh capacity and 7.6V nominal voltage deliver the same energy envelope the factory pack provides, so thermal load and runtime stay consistent with the original design. No active cooling or fan interaction is involved because the battery sits inside the chassis and relies on the laptop's existing thermal path. Power draw follows the system's normal charge controller without extra overhead.

What the package changes

The battery ships as a standalone black unit ready for installation, with no cables, tools or software included. Fitting it restores the notebook's untethered runtime to the level it had when new, but it does not add features such as fast-charge profiles or health-monitoring apps beyond what the Latitude BIOS already supplies.

Highlights

  • 60Wh capacity supports extended work sessions
  • 4-cell design fits Latitude 12, 13 and 14 models
  • 6V output matches original Dell specifications
  • Compatible with E7280, E7290, E7380, E7390, E7480, E7490
  • New condition ensures full charge cycles from day one

Specifications

BrandDELL
ModelF3YGT
Part NumberJ4-F3YGTA01
ColorBlack
TypeBattery
CompatibilityLatitude 12 7280 E7280 7290 E7290, Latitude 13 E7380 E7390 7380 7390 Latitude 14 E7480 E7490 7480 7490
Battery Type4 cells, 60Wh
Battery Voltage7.6V
Shipping weight0.45 kg
Package size356 × 152 × 152 mm

Questions about this item

How do I install the DELL J4-F3YGTA01 battery in my Latitude 7280, and which step is often missed?

Power off the laptop, unplug the AC adapter, remove the base screws, disconnect the old battery cable first, fit the new 4-cell 60Wh pack, reconnect its cable, then reassemble; the step people skip is disconnecting the old battery before removing it.

What maintenance will the 4-cell 60Wh 7.6V battery need over its life?

No scheduled maintenance is required; keep the battery between 20 % and 80 % charge when stored, avoid constant full discharges, and run a BIOS battery calibration once a year to keep the fuel gauge accurate.

What limit appears first during sustained heavy use of this 60Wh pack?

The 60 watt-hour capacity sets the runtime ceiling; under continuous high load the pack will deplete faster than under light use, so the practical limit is the stored energy itself.

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