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Black rectangular laptop battery with four cells visible

Dr. Battery

Dr. Battery MPL08258P-12 4 Cell 14.4V 2200mAh laptop battery

SKU CH-WM7Y-57R2M

Replacement 4-cell lithium-ion battery delivering 14.4V and 2200mAh for HP Pavilion Sleekbook 15z-b000 CTO and 14z-b000 CTO models

  • ColorBlack
  • TypeBattery
  • CompatibilityHP Pavilion Chromebook 14-b000 / 14-c000 / 15-b000 / 15t-b00
  • Battery Type4 Cell Lithium-Ion
  • Battery Voltage14.4V
  • Battery Capacity2200 mAh
  • Compatible with HP Pavilion Sleekbook 14 and 15 series
  • 4-cell lithium-ion design delivers 14.4 V and 2200 mAh capacity
  • Smart control chip enables quicker charging and longer discharge time
  • Built-in protections guard against short circuit, overheat and overload
  • New battery from Dr. Battery, established in 2006

Replacement battery for HP Pavilion Sleekbook

The Dr. Battery MPL08258P-12 is a new 4 cell lithium-ion pack rated at 14.4V and 2200 mAh. It replaces original HP part numbers including 694864-851 and HSTNN-DB4D across multiple Pavilion 14 and 15 series models.

Thermals noise and power draw in normal use

The integrated smart control chip manages charging current to reduce heat during recharge and limits power consumption while discharging. Built-in protection circuits guard against short circuit, overheat and overload conditions to keep the pack within safe thermal limits.

What the bundled accessories

No accessories, cables or software utilities are included with this battery. The only change comes from installing the pack itself, which restores mobile operation for compatible HP Pavilion Sleekbook and Chromebook models.

Highlights

  • Compatible with HP Pavilion Sleekbook 14 and 15 series
  • 4-cell lithium-ion design delivers 14.4 V and 2200 mAh capacity
  • Smart control chip enables quicker charging and longer discharge time
  • Built-in protections guard against short circuit, overheat and overload
  • New battery from Dr. Battery, established in 2006

Specifications

BrandDr. Battery
ModelMPL08258P-12
ColorBlack
TypeBattery
CompatibilityHP Pavilion Chromebook 14-b000 / 14-c000 / 15-b000 / 15t-b000
HP Pavilion Sleekbook 14 / 14-b000 / 14t / 14z / 14z-b000 CTO / 15 / 15-b000 / 15-b100 / 15t / 15t-b000 CTO / 15t-b100 / 15t-b100 CTO / 15z / 15z-b000 / 15z-b000 CTO
HP Pavilion TouchSmart 14-b100sp / 14t-b100 CTO / 15-b100sa
HP Pavilion TouchSmart Sleekbook 14 / 14-b100 / 15 / 15-b100 / 15z-b000 CTO
HP Pavilion Ultrabook 14-b000 / 15-b000
Original Battery Part Number :
694864-851 / 695192-001 / H4Q45AA / H4Q45AA#ABB / HSTNN-DB4D / HSTNN-YB4D / HSTNN-YB4M / TPN-Q113 / TPN-Q114 / TPN-Q115 / VK04
Battery Type4 Cell Lithium-Ion
Battery Voltage14.4V
Battery Capacity2200 mAh

Questions about this item

How do I install the MPL08258P-12 battery and what step is often missed?

Power off the laptop, remove the bottom screws, disconnect the old pack, connect the new 14.4V 4-cell battery, reassemble, then charge fully before first use. The step often missed is the initial full charge.

What maintenance or replacement will the MPL08258P-12 need later?

The 2200mAh lithium-ion cells degrade over time; expect reduced runtime after extended use. When run time becomes too short, replace the entire 4-cell pack.

What limit appears first during sustained use of the MPL08258P-12?

The 32Wh capacity sets the runtime ceiling; under continuous load the battery will deplete to the smart-chip cutoff before thermal limits are reached.

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