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Black rectangular 4-cell lithium-ion laptop battery

Dr. Battery

Dr. Battery MPL08271P-22 4 Cell 14.8V 2200mAh laptop battery

SKU CH-1KRV-CVATE

Four-cell lithium-ion replacement for HP Pavilion and Envy laptops delivering 14.8V and 2200mAh capacity

  • 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
  • Compatible with many HP Pavilion and Envy models
  • 4-cell lithium-ion design delivers 14.8V output
  • 2200 mAh capacity provides 33 Wh of energy
  • Built-in smart chip enables overheat and overload protection
  • New condition with one-year manufacturer warranty

Replacement Battery for HP Laptops

The Dr. Battery MPL08271P-22 is a new 4-cell lithium-ion unit rated at 14.8V and 2200mAh. It replaces original batteries such as HSTNN-DB6I and HSTNN-LB6K across numerous HP Pavilion and Envy models including 15-p084ca and 17-k000 series.

Built-in Smart Control Chip

The integrated chip manages quicker charging, lower power consumption and longer discharge time. It also enables short-circuit, overheat and overload protections to maintain safe usage during daily operation.

Straightforward Installation

The battery fits the designated battery bay without extra tools; alignment follows the original latch positions. Verification of the exact laptop model and original battery part number before purchase prevents fitment issues.

Highlights

  • Compatible with many HP Pavilion and Envy models
  • 4-cell lithium-ion design delivers 14.8V output
  • 2200 mAh capacity provides 33 Wh of energy
  • Built-in smart chip enables overheat and overload protection
  • New condition with one-year manufacturer warranty

Specifications

BrandDr. Battery
ModelMPL08271P-22
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

How long do the four lithium-ion cells in this MPL08271P-22 pack last before I need to replace it?

The four lithium-ion cells deliver 2200 mAh at 14.8 V for 33 Wh total; typical lithium-ion packs hold useful capacity for several hundred full charge cycles.

What stops this battery from running longer under a constant heavy load?

The 2200 mAh / 33 Wh capacity is the limiting factor; once that stored energy is used the pack must recharge.

Does the built-in smart control chip make the battery run hot or loud during all-day use?

The smart control chip manages charging, short-circuit, overheat and overload protection; the battery itself has no fan and produces no audible noise.

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