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Black rectangular 4-cell lithium-ion laptop battery

DELL

DELL 34GXR 47WHR 4 CELL LAPTOP BATTERY LATITUDE E7440 E7450

SKU CH-D3QA-XW9ZW

Genuine Dell 4-cell lithium-ion battery rated at 7.4V and 47Wh for Latitude E7440 and E7450 models

  • ColorBlack
  • TypeBattery
  • Battery Type4 Cell Lithium-Ion
  • Battery Voltage7.4V
  • Genuine Dell replacement restores original runtime
  • 47 Wh capacity powers Latitude E7440 and E7450
  • 4-cell lithium-ion design matches factory specification
  • 4 V output ensures stable system voltage
  • Supplied new with one-year manufacturer warranty

Genuine Dell 47 Wh four-cell battery

This new lithium-ion pack is built for Dell Latitude E7440 and E7450 ultrabooks, including the touch-screen variants. It restores factory-rated runtime without modification to the chassis or power circuitry.

Replaces worn 34GXR or 909H5 packs

Swap it in when the original cell no longer holds a charge through a typical workday. The upgrade is worthwhile once battery health reports show capacity well below the 47 Wh design figure.

47 Wh capacity at 7.4 V

Handles several hours of office applications, web browsing and video playback on a full charge. Runtime drops under sustained heavy loads such as continuous compilation or external GPU use, so keep the AC adapter handy for those sessions.

Highlights

  • Genuine Dell replacement restores original runtime
  • 47 Wh capacity powers Latitude E7440 and E7450
  • 4-cell lithium-ion design matches factory specification
  • 4 V output ensures stable system voltage
  • Supplied new with one-year manufacturer warranty

Specifications

BrandDELL
Model34GXR
ColorBlack
TypeBattery
Battery Type4 Cell Lithium-Ion
Battery Voltage7.4V

Questions about this item

Will the 7.4 V 47 Wh 4-cell pack fit my Latitude E7440 Touch without a caddy?

The battery is a direct replacement for Dell part numbers 34GXR, 34GKR, G0G2M, 451-BBOG, 451-BBFS, 451-BBQE, 3RNFD, 6G86K, G95J5, T19VW, 451-BBFT and 451-BBFY; it slides into the internal bay of the Latitude E7440, E7440 Touch, E7450 and E7450 Touch with no extra bracket.

What is the installation step people often miss on the E7450?

After inserting the pack, press the release latch until it clicks, then boot once to let the firmware recognise the new 7.4 V 47 Wh unit before calibrating.

When should I plan to swap the 47 Wh battery again?

Replace it when a full charge no longer lasts through a typical work session or the system reports a significant capacity loss.

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