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Replacement battery for HP Compaq Presario CQ42 laptop

HP Compaq Presario CQ42 Laptop Battery

Name: HP Compaq Presario CQ42 Laptop Battery
Brand: Compaq
SKU: 10821
Price: 2100.00 BDT
Availability: InStock

Looking for an HP CQ42 laptop battery? This replacement battery is designed for compatible HP Compaq Presario CQ42 laptops and may also fit selected models in the CQ32, CQ56, CQ62 and CQ72 families. Common versions use MU06 or MU09 part numbers and a 6-cell lithium-ion design. Check the original battery’s part number, voltage and capacity before ordering. Contact Laptop Zone for current price, availability and warranty details.

Original price was: 2,340.00৳ .Current price is: 2,100.00৳ .

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The products will be delivered in the store only. You will have to pick it up personally from the shop after purchase.

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Description

HP Compaq Presario CQ42 Laptop Battery

The HP CQ42 battery is a replacement option for compatible HP Compaq Presario notebooks. If your existing battery no longer holds a charge, check its part number and specifications to find a suitable replacement.

Battery Specifications

Common replacement versions are listed with the following specifications. Confirm the exact details from the battery supplied by LaptopZone before publishing.

Compatible laptop: HP Compaq Presario CQ42
Common part numbers: MU06, MU09
Related part numbers: WD549AA, WD548AA, HSTNN-I84C, HSTNN-LB0W and selected 5935xx-series part numbers
Battery type: Lithium-ion (Li-ion)
Cell configuration: 6 cells
Voltage: Commonly listed as 10.8V or 11.1V
Capacity: Varies by version; listings include 4400mAh and 5200mAh

These specifications are not universal across every replacement battery. Match the product label before ordering.

Compatible HP Laptop Models

MU06/MU09 batteries are commonly listed for the HP Compaq Presario CQ42 and selected models in these families:

HP Compaq Presario CQ32
HP Compaq Presario CQ42
HP Compaq Presario CQ56 and CQ57
HP Compaq Presario CQ62
HP Compaq Presario CQ72
Selected HP Pavilion and HP G-series models

Compatibility varies by exact laptop version and battery part number. The model families above are examples, not a guarantee of compatibility with every model.

How to Choose the Correct Replacement

Before purchasing, compare the part number printed on your original battery with the replacement listing. Check the voltage, connector position, battery shape and dimensions. If you cannot access the original battery, use the complete laptop model number to verify compatibility.

Do not select a battery based only on its capacity or the laptop brand. The replacement must meet the laptop’s electrical and physical requirements.

Buy an HP CQ42 Battery from Laptop Zone

Contact Laptop Zone to confirm the available battery version, exact specifications, current price, stock availability and warranty terms. Providing the original battery’s part number can help identify the right replacement.