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Rectangular black lithium-polymer laptop battery with label showing 7.6V 60Wh

TAURKENAM

TAURKENAM K5XWW 60Wh 7.6V laptop battery for Dell Latitude 7389 7390 2-in-1 5289 2-in-1

SKU CH-M0XG-HCXYY

A 7.6V 60Wh lithium-polymer replacement battery with overcurrent, overcharge, overdischarge, temperature and short-circuit protection.

  • Battery TypeLithium-Ion
  • 60Wh capacity powers Dell Latitude 7389 and 5289 2-in-1 models
  • Li-polymer chemistry with overcurrent, overcharge and overdischarge protection
  • 6V output matches OEM part numbers K5XWW, 6CYH6 and 71TG4
  • Up to 500 recharge cycles rated over battery lifetime
  • Built-in temperature control and short-circuit safeguards for safe operation

Replacement battery for Dell Latitude 2-in-1 models

This 60Wh lithium-polymer battery operates at 7.6V and replaces part numbers K5XWW, 6CYH6, 71TG4, 725KY, N18GG, 451-BBZC and CFX97. It fits Dell Latitude 13 7389 Series, Latitude L3180 Series, Latitude P29S P29S001 P29S002 Series, Latitude 5289 2-in-1 Series, Latitude E5289 2-in-1 Series and Latitude 7389 2-in-1 Series. Buyers needing a battery for the standard Dell Latitude 7390 cannot use this unit.

Installation and common issues

The battery is a direct internal replacement; installation requires opening the laptop chassis and disconnecting the old pack. Built-in protection covers overcurrent, overcharge, overdischarge, over-temperature and short-circuit conditions. Typical problems arise when the part number on the original battery does not match the listed replacements or when the laptop model is the excluded 7390 non-2-in-1 variant.

Compatibility checklist before ordering

Verify the exact model name on the bottom case or in BIOS matches one of the supported 2-in-1 series listed above. Confirm the original battery part number matches K5XWW, 6CYH6, 71TG4, 725KY, N18GG, 451-BBZC or CFX97. Ensure the laptop is not the standard Latitude 7390, which is explicitly incompatible despite the similar model number.

Highlights

  • 60Wh capacity powers Dell Latitude 7389 and 5289 2-in-1 models
  • Li-polymer chemistry with overcurrent, overcharge and overdischarge protection
  • 6V output matches OEM part numbers K5XWW, 6CYH6 and 71TG4
  • Up to 500 recharge cycles rated over battery lifetime
  • Built-in temperature control and short-circuit safeguards for safe operation

Specifications

Battery TypeLithium-Ion

Questions about this item

How can I confirm the 7.6V 60Wh lithium-polymer battery is working correctly after installation?

The Dell Latitude should recognise the new K5XWW pack immediately, show a full charge cycle without error messages, and deliver up to 500 recharge cycles with overcurrent, overcharge, overdischarge, over-temperature and short-circuit protection active.

What is included in the box and do I need any extra parts to fit this battery?

The package contains the 60Wh 7.6V Li-polymer battery assembled with protection circuitry; no additional cables, tools or adapters are required for installation in compatible Latitude models.

Which replacement part number should I select for my Dell Latitude 7389 2-in-1?

Choose the K5XWW unit — it directly replaces part numbers 6CYH6, 71TG4, 725KY, N18GG, 451-BBZC and CFX97 for Latitude 7389, 5289 2-in-1, E5289 2-in-1 and L3180 series; note it is not compatible with Latitude 7390.

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