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Black rectangular 4-cell lithium-ion laptop battery

Dr. Battery

Dr. Battery MPL08271P-04 4-cell 14.8V 2200mAh laptop battery

SKU CH-AET3-107HY

A four-cell lithium-ion replacement battery rated at 14.8 volts and 2200 milliampere-hours for compatible HP laptops

  • ColorBlack
  • TypeBattery
  • CompatibilityHP ENVY 14t-u000 / 15-k004nl / 15-k058ca / 15-k073ca / 15-k2
  • Battery Type4 Cell Lithium-Ion
  • Battery Voltage14.8V
  • Battery Capacity2200 mAh
  • 4-cell lithium-ion design delivers 2200 mAh capacity
  • 8 V output matches original HP specifications
  • Smart control chip enables quicker charging and longer discharge time
  • Built-in protections guard against short circuit, overheat and overload
  • Compatible with HP ProBook 440 G2, 450 G2 and 455 G2 models

Dr. Battery MPL08271P-04 4-cell laptop battery

This Dr. Battery MPL08271P-04 is a new 4-cell lithium-ion replacement battery rated at 14.8V and 2200mAh. It is built to match OEM specifications for compatible HP notebooks. A smart control chip manages charging and provides short-circuit, overheat and overload protection. The black pack carries a one-year warranty from the manufacturer.

Suits owners of listed HP ENVY.

This unit fits the specific HP ENVY, Pavilion and ProBook part numbers shown in the compatibility list, including models such as the 14-v014la, 15-p001tx and 440 G2. Buyers who need a different voltage, a higher capacity or a battery for a laptop not named in the list should look elsewhere. The pack is not universal and will not work with every HP chassis.

14.8V 2200mAh 4-cell lithium-ion specification

The decisive figure is the 14.8V 2200mAh 4-cell lithium-ion rating, which delivers 33Wh of energy. Your original battery must show the same voltage and cell count for the pack to operate correctly. If your original label lists a different voltage or a different watt-hour value, this is not the correct replacement.

Highlights

  • 4-cell lithium-ion design delivers 2200 mAh capacity
  • 8 V output matches original HP specifications
  • Smart control chip enables quicker charging and longer discharge time
  • Built-in protections guard against short circuit, overheat and overload
  • Compatible with HP ProBook 440 G2, 450 G2 and 455 G2 models

Specifications

BrandDr. Battery
ModelMPL08271P-04
ColorBlack
TypeBattery
CompatibilityHP ENVY 14t-u000 / 15-k004nl / 15-k058ca / 15-k073ca / 15-k200 / 15t-k000 / 15t-k100 / 17-k000 / 17-k073ca / 17-k100nl / 17-k104ng
HP Pavilion 14-v014la / 14-v134ca / 14-v148ca / 15-p001tx / 15-p021ca / 15-p022ca / 15-p030nr / 15-p033ca / 15-p051us / 15-p066us / 15-p084ca / 15-p087ca / 15-p164ca / 15-p168ca / 15-p184ca / 15-p214dx / 15-p284ca / 17-f084ca / 17-f114dx / 17-f193nf / 17-f284ca
HP Pavilion Beats Special Edition 15-p099na / 15-p099nd / 15z-p000
HP ProBook 440 G2 / 450 G2 / 455 G2
Original Battery Part Number :
756478-421 / 756479-421 / 756743-001 / 756744-001 / 756745-001
Battery Type4 Cell Lithium-Ion
Battery Voltage14.8V
Battery Capacity2200 mAh

Questions about this item

What voltage does the 14.8V lithium-ion pack deliver to the laptop?

The pack supplies 14.8V to the system, matching the original specification for compatible HP models.

How many cells must the battery bay accept for this replacement?

The bay needs to accommodate four lithium-ion cells in the standard HP form factor.

What is the first step when installing this 4-cell pack?

Power off the laptop, disconnect the AC adapter, then release the battery latch before removing the old pack.

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