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Black rectangular 6 cell lithium ion laptop battery

Dr. Battery

Dr. Battery MPL08217P-08 6 Cell 10.8V 4400mAh laptop battery

SKU CH-NTZ3-ASZRE

6-cell lithium-ion battery rated at 10.8V and 4400mAh, compatible with HP and Compaq models including G50, G60, G61, G70, G71, HDX 16, DV4, DV5 and DV6 series

  • ColorBlack
  • TypeBattery
  • CompatibilityCompaq Presario CQ40 / CQ41 / CQ45 / CQ50 / CQ50T / CQ50Z /
  • Battery Type6 Cell Lithium-Ion
  • Battery Voltage10.8V
  • Battery Capacity4400 mAh
  • Replaces original HP batteries across 40-plus compatible models
  • 6-cell lithium-ion design delivers 4400 mAh capacity for extended runtime
  • 8 V output matches OEM voltage for safe operation
  • Built-in smart chip provides overheat, short-circuit and overload protection
  • Backed by a 1-year manufacturer warranty from 2006-established brand

Replacement Battery for HP and Compaq Laptops

This 6 cell lithium ion pack replaces original batteries in HP G50 G60 G61 G70 G71 HDX 16 HDX 16T and Compaq Presario CQ40 CQ41 CQ45 CQ50 CQ60 CQ61 CQ70 CQ71 models. It fits part numbers 485041 497694 497695 498482 509458 511872. Verify your original battery part number before ordering.

Capacity and Runtime

Rated at 4400 mAh and 48 Wh the pack delivers standard capacity for everyday office work web browsing and video playback. Heavy multitasking gaming or sustained high brightness will drain it faster. Users who need all day unplugged runtime should consider a higher capacity option if available for their chassis.

Build Quality and Daily Use

The black housing contains six lithium ion cells managed by an integrated smart control chip that provides short circuit overheat and overload protection. The chip also enables quicker charging and lower power consumption during discharge. The battery slots into the standard bay with no extra cables or adapters required.

Highlights

  • Replaces original HP batteries across 40-plus compatible models
  • 6-cell lithium-ion design delivers 4400 mAh capacity for extended runtime
  • 8 V output matches OEM voltage for safe operation
  • Built-in smart chip provides overheat, short-circuit and overload protection
  • Backed by a 1-year manufacturer warranty from 2006-established brand

Specifications

BrandDr. Battery
ModelMPL08217P-08
ColorBlack
TypeBattery
CompatibilityCompaq Presario CQ40 / CQ41 / CQ45 / CQ50 / CQ50T / CQ50Z / CQ60 / CQ60Z / CQ61 / CQ70 / CQ71
HP G50 / G60 / G60t / G61 / G70 / G71 / G71t / HDX 16 / HDX 16T
HP Pavilion DV4 / DV4T / DV5 / DV5T / DV5Z / DV6 / DV6T / DV6Z / G50 / G60 / G61 / G70 / G70T / HDX16
Original Battery Part Number :
462889-121 / 462890-251 / 462890-421 / 462890-542 / 462890-761 / 462890-851 / 482186-003 / 484170-001 / 484170-002 / 484171-001 / 484172-001 / 485041-001 / 485041-002 / 485041-003 / 497694-001 / 497695-001 / 498482-001 / 509458-001 / 511872-001 / 511883-001 / 511884-001 / 513775-001 / EV06 / HSTNN-
Battery Type6 Cell Lithium-Ion
Battery Voltage10.8V
Battery Capacity4400 mAh

Questions about this item

Will the 10.8 V 4400 mAh pack fit my G60 that still runs the original charger?

Yes — the pack is built to the same 10.8 V spec and lists the G60 among its compatible models, so it works with the factory adapter.

How do I confirm the 6-cell lithium-ion unit is healthy after installing it?

The OS battery gauge should report a design capacity near 48 Wh, charge steadily, and hold a full cycle without sudden percentage jumps.

Does the box include any screws or tools, or just the battery itself?

Only the battery is supplied; mounting hardware and tools are not included and must be sourced separately.

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