Fancy Buying Laptop Battery 11.1V 5200mAh for HP Pavilion

Replacement 6-cell Li-ion laptop battery compatible with a wide range of HP Pavilion, DV, Envy and Compaq Presario models, offering 5200mAh (58Wh) power and built-in protection circuits.

If your older HP or Compaq laptop is losing runtime or won’t hold charge, this Fancy Buying spare battery is a cost-effective replacement engineered to match original specifications. It supplies 11.1V and 5200mAh capacity across six cells, includes overcharge, over-discharge, overcurrent and temperature protections, and is designed to be a plug-and-play swap for many Pavilion, DV and Presario series machines.

Which laptop models and part numbers will this battery work with?

This battery is made to replace many HP spare and manufacturer part numbers and fits dozens of Pavilion, DV and Presario chassis. Double-check your laptop’s service label or the old battery sticker to match one of the compatible part numbers listed below before purchasing.

• Compatible models include: HP Pavilion G4, G6, G7, DM4, DV3-4000, DV5-2000, DV6-3000, DV7-6000 and Compaq Presario CQ32, CQ42, CQ43, CQ56, CQ62 series.
• Direct replacement part numbers: MU06, MU09, 593553-001, 593554-001, 636631-001, 584037-001, 593562-001 and many HSTNN codes (e.g., HSTNN-Q62C).
• Also listed as compatible with a wide range of HP spare codes and earlier OEM battery SKUs—verify fitment against your current battery label.

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

The Fancy Buying battery uses Li-ion cells rated for up to roughly 500 recharge cycles under normal use, delivering dependable runtime restoration for older laptops. It incorporates multiple safety protections on the built-in circuit board to prevent common failure modes and help preserve cell life.

• Rated capacity: 5200mAh / 58Wh at 11.1V for extended on-battery use compared with a worn OEM pack.
• Protection circuits: overcharge, over-discharge, short-circuit and over-temperature safeguards.
• Quality control: assembled from tested cells and protected PCBs to meet OEM-level safety and reliability standards.

How do I install this battery and what compatibility exceptions should I know?

Installation is straightforward: power down, remove the existing battery latch, swap in the replacement and secure the latch. However, a few HP/Compaq families and specific DV6/DV4/CQ series variants are incompatible—confirm model/subseries before buying.

• Simple swap: shut down, unplug, remove the old pack, insert the Fancy Buying battery and latch into place.
• Fit note: fits DV6-3000, DV6-3019WM, DV6-3025DX and many Pavilion DM4/DV5 variants; does not fit CQ40, CQ45, CQ60, CQ61 or CQ71 series.
• Tip: match the spare or original part number printed on your existing battery—use CTRL+F on the product page to search part listings.

What warranty, returns and support does Fancy Buying offer?

Fancy Buying backs this replacement battery with customer-focused policies and responsive support to reduce purchase risk. If there is any defect or fitment issue, their return and warranty process is designed to be quick and clear.

• Returns: full refund available within 30 days for eligible returns.
• Warranty: 12 months coverage against manufacturing defects with after-sales support.
• Support: contact via the product page "ASK A QUESTION" for a response within 24 hours.

Who is this for: This Fancy Buying replacement battery is aimed at owners of older HP Pavilion, DV and Compaq Presario laptops who need to restore battery runtime without buying a new system. It’s ideal for technicians, students and professionals who require a reliable, OEM-compatible pack with safety protections and a solid warranty. Verify your laptop’s model or the exact part number from your original battery to ensure correct fit before ordering.