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Black rectangular 4-cell lithium-ion laptop battery with label showing 7.6V 60Wh

NShi

NShi 60Wh 7.6V 4-cell laptop battery for Dell Latitude 5289 7389 7390 2-in-1

SKU CH-KQ32-E2QWV

A 60 Wh, 7.6 V lithium-ion replacement battery for Dell Latitude 5289, 7389 and 7390 2-in-1 models

  • ColorBlack
  • TypeBattery
  • CompatibilityDell Latitude 5289 2-in-1, Latitude 7389 2-in-1, Latitude 73
  • Battery Type4 Cell Lithium-Ion
  • Battery Voltage7.6V
  • Battery Capacity7894mah
  • 60 Wh capacity powers the Latitude 5289 2-in-1 through a full workday
  • 6 V 4-cell lithium-ion design matches the original Dell specification exactly
  • Replaces OEM part numbers K5XWW, 3MVYT, N18GG, 725KY, 71TG4 for direct fit
  • Also fits Latitude 7389 2-in-1 and 7390 2-in-1 without modification
  • CE, FCC and RoHS certified for safe, stable operation

Compatible 2-in-1 battery

This 60Wh lithium-ion pack replaces the original cell in Dell Latitude 5289, 7389 and 7390 2-in-1 systems. It delivers 7.6V from four cells and matches OEM part numbers K5XWW, 3MVYT, N18GG, 725KY and 71TG4. The unit is new and certified to CE, FCC and RoHS standards.

Upgrade from worn cells

The battery restores full runtime when the factory pack no longer holds charge or shuts down under load. Swapping is worthwhile once capacity has dropped below usable levels for mobile work. It does not increase the original design capacity beyond 60Wh.

Single-pack voltage limit

The 7.6V output is fixed by the four-cell series arrangement, so the laptop’s charging controller cannot accept a higher-voltage alternative. Runtime scales with the 7894mAh rating and cannot be extended without a physically larger pack that the chassis does not accommodate.

Highlights

  • 60 Wh capacity powers the Latitude 5289 2-in-1 through a full workday
  • 6 V 4-cell lithium-ion design matches the original Dell specification exactly
  • Replaces OEM part numbers K5XWW, 3MVYT, N18GG, 725KY, 71TG4 for direct fit
  • Also fits Latitude 7389 2-in-1 and 7390 2-in-1 without modification
  • CE, FCC and RoHS certified for safe, stable operation

Specifications

BrandGreenTech
ModelK5XWW, 3MVYT, N18GG, 725KY 71TG4
ColorBlack
TypeBattery
CompatibilityDell Latitude 5289 2-in-1, Latitude 7389 2-in-1, Latitude 7390 2-in-1
Battery Type4 Cell Lithium-Ion
Battery Voltage7.6V
Battery Capacity7894mah

Questions about this item

Will the 7.6V 60Wh battery fit inside the Dell Latitude 7390 2-in-1 chassis without modification?

The pack is built to the OEM K5XWW form factor for the Latitude 5289, 7389 and 7390 2-in-1 series, so it seats in the original battery bay with no chassis changes.

What is the common installation mistake when fitting this 4-cell lithium-ion pack?

Forgetting to disconnect the internal battery cable before removing the old pack can trigger a short; always unplug the connector first, then swap batteries.

When should the 7894mAh unit be replaced?

Replace the battery when run time falls to roughly half of what it delivered new or when the system reports a permanent capacity loss alert.

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