Fancy Buying K5XWW Laptop Battery for Dell Latitude 12/13

Fancy Buying K5XWW is a 60Wh, 7.6V Li‑polymer replacement battery designed to restore portable power to compatible Dell Latitude 2‑in‑1 and slim notebook models.

If your Dell Latitude shows shortened run time, unexpected shutdowns, or a battery health warning, this Fancy Buying K5XWW pack is built as a like‑for‑like replacement for a range of Latitude 12 and 13 models. It matches OEM voltage and capacity, includes multiple safety circuits, and arrives as a new, manufacturer‑grade unit with a 12‑month warranty and 30‑day refund policy.

What Dell models and part numbers does this battery replace?

This battery fits several Dell Latitude 12 and 13 2‑in‑1 and slim series when the original part number matches one of the listed codes. Always verify the part number printed on your old battery before ordering to ensure compatibility.

• Replaces K5XWW, 6CYH6, 71TG4, 725KY, N18GG, 451‑BBZC, CFX97
• Compatible with Latitude 13 7389, Latitude 12/13 5289 / E5289 2‑in‑1
• Works with Latitude L3180 and P29S series (P29S001 / P29S002)
• Not compatible with Dell Latitude 7390 (note: check model stamping)

How long will the battery last and what safety features are included?

The K5XWW is rated for up to 500 charge cycles under normal use and includes integrated protections to preserve battery life and protect the laptop. Its internal circuit board manages charging and temperature to reduce risk from overcharge, overdischarge, and short circuits.

• 60Wh capacity at 7.6V for sustained run time
• Overcharge, overdischarge and short‑circuit protection
• Temperature control circuitry to prevent overheating
• Manufactured with quality cells to meet OEM performance standards

Will this battery install easily and retain original functionality?

Installation follows the same steps as the original Dell battery: power down, remove the service panel, swap the pack and reseal. The connector and mounting points match OEM layouts so system reporting of charge percentage and calibration routines work as before.

• Direct fit for listed Latitude models and P‑series units
• Same connector and mounting positions as factory battery
• Supports normal Windows battery reporting and calibration
• Comes 100% new from manufacturer with tested circuitry

What warranty and support come with this replacement battery?

Fancy Buying backs the K5XWW battery with a straightforward support policy and refund window to reduce purchase risk. If you encounter problems within the first year, customer service is available to assist with troubleshooting and warranty claims.

• 30‑day full refund option if not satisfied
• 12‑month warranty covering defects and early failure
• Support via the seller contact form with 24‑hour response aim
• Instructions to confirm compatibility using CTRL+F on model listings

Who is this for: The Fancy Buying K5XWW battery is designed for Dell Latitude owners who need an OEM‑grade replacement to regain original run time and reliable battery behavior. It's suitable for professionals, students, and IT technicians replacing worn batteries in Latitude 12/13 2‑in‑1 units or L3180/P29S series laptops who want a direct‑fit, safety‑protected pack with warranty support.