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Rectangular black 8-cell lithium-ion laptop battery

Dr. Battery

Dr. Battery MPL08218P-02 8-cell 4400mAh 14.4V laptop battery

SKU CH-46Q0-33WDY

Eight-cell lithium-ion replacement battery rated at 4400 mAh and 14.4 V for compatible HP Pavilion DV7 and HDX 18 models

  • Battery type8 Cell Lithium-Ion
  • Battery voltage rating14.4 V
  • Battery capacity4,400 mAh
  • Product colorBlack
  • Product typeBattery
  • Compatible withHP HDX 18 / HDX 18T HP Pavilion DV7 / dv7-1100 / dv7-1123ca
  • 8-cell design delivers extended runtime with 4400 mAh capacity
  • 4 V output matches original HP specifications for reliable power
  • Smart control chip enables faster charging and longer discharge cycles
  • Built-in protections guard against short circuit, overheat and overload
  • Compatible with numerous HP Pavilion DV7 and HDX 18 models

Replacement Battery for HP Pavilion DV7

This new Dr. Battery unit is an 8-cell lithium-ion pack rated at 14.4 V and 4400 mAh. It replaces original HP part numbers such as 464059-161, 464059-221 and 480385-001. The pack is built to match OEM specifications and includes a smart control chip for charging management and safety protections.

Compatibility Check Before Ordering

Verify that your laptop model appears in the supported list, which covers HP Pavilion DV7 variants from the dv7-1100 through the dv7-3153 families and the HP HDX 18 and HDX 18T. Confirm the original battery voltage is 14.4 V and compare the physical shape and connector to your existing pack to avoid mismatches.

Suitable For Direct Replacement.

This battery suits owners of the listed HP models who need a like-for-like replacement with the original 63 Wh capacity. Buyers who require longer runtime than 4400 mAh or whose laptops use a different voltage or cell count should look for an alternative pack.

How it compares

Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.

Price $43.99
Pricier than about 76% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameDr. Battery
Model nameMPL08218P-02
Product colorBlack
Product typeBattery
Power
Battery type8 Cell Lithium-Ion
Battery voltage rating14.4 V
Battery capacity4,400 mAh
Compatibility
Compatible withHP HDX 18 / HDX 18T
HP Pavilion DV7 / dv7-1100 / dv7-1123ca / dv7-1157cl / dv7-1245dx / dv7-1285dx / dv7-1428ca / dv7-2185dx / dv7-2270us / dv7-2273ca / dv7-3063cl / dv7-3065dx / dv7-3085dx / dv7-3128ca / dv7-3153ca / DV7T / DV7Z / DV8 / DV8T
Original Battery Part Number :
464058-121 / 464058-141 / 464058-161 / 464058-251 / 464058-361 / 464058-362 / 464059-001 / 464059-121 / 464059-122 / 464059-141 / 464059-142 / 464059-161 / 464059-221 / 464059-222 / 464059-251 / 464059-352 / 480385-001 / 486766-001 / 497705-001 / 516355-001 / 534116-291 / GA04 / GA06 / GA06047 / GA08 / GA08073 / HS

Questions about this item

Does the battery ship with any cables, tools or installation hardware, or must those be purchased separately?

The listing describes only the 8-cell 4400 mAh 14.4 V lithium-ion battery itself. No cables, tools or mounting hardware are mentioned, so plan to reuse the original laptop screws and connectors.

The product title lists many HP Pavilion dv7 and HDX 18 models — how do I confirm which version matches my machine?

Match the original battery part number against the listed codes such as 464059-161, 464059-221, 464059-222, 464059-251, 464059-352 or 480385-001 and verify the laptop model appears in the compatibility list.

What does the 63 Wh rating mean for actual runtime in a Pavilion dv7?

The 63 Wh (4400 mAh at 14.4 V) capacity is designed to deliver runtime comparable to the original 8-cell pack; real-world battery life will vary with screen brightness, workload and power-management settings.

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