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Black rectangular 6-cell lithium-ion laptop battery

Dr. Battery

Dr. Battery MPL08257P-08 6-cell 10.8V 4400mAh laptop battery

SKU CH-9Y9C-WDBH3

A six-cell lithium-ion pack rated at 10.8 V and 4400 mAh, built to replace the original battery in compatible HP Pavilion, Envy and DV series laptops

  • Battery type6 Cell Lithium-Ion
  • Battery voltage rating10.8 V
  • Battery capacity4,400 mAh
  • Product colorBlack
  • Product typeBattery
  • Compatible withHP Envy DV4-5200 / DV6-7200 / DV6-7210US / DV6-7213NR / DV6-
  • 6-cell lithium-ion design delivers 4400 mAh capacity for extended runtime
  • 8 V output matches original specification for reliable power delivery
  • Smart control chip enables quicker charging and longer discharge cycles
  • Built-in safeguards protect against short circuit, overheat and overload
  • New replacement battery compatible with listed HP Pavilion, Envy and DV series models

Replacement Battery for HP Envy and Pavilion Laptops

This Dr. Battery unit is a new lithium-ion power pack built to match OEM specifications for a wide range of HP Envy DV4, DV6, DV7 and Pavilion models. It targets owners of compatible notebooks who need a direct swap for a depleted or ageing original battery.

Six-Cell Black Pack with Integrated Safety Chip

The black 6-cell enclosure houses a smart control chip that manages charging current, reduces idle draw and extends discharge time while providing short-circuit, overheat and overload protection. Its form factor mirrors the factory battery so it seats securely in the existing bay without adapters or case modifications.

10.8 V 4400 mAh Capacity Determines Runtime

At 10.8 volts and 4400 milliampere-hours (48 Wh) this cell count and energy rating set the maximum operating time between charges; systems that originally shipped with a higher-capacity pack will see shorter runtime. Buyers needing longer unplugged sessions or a different voltage should look elsewhere.

How it compares

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

Price $33.99
Pricier than about 60% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameDr. Battery
Model nameMPL08257P-08
Product colorBlack
Product typeBattery
Power
Battery type6 Cell Lithium-Ion
Battery voltage rating10.8 V
Battery capacity4,400 mAh
Compatibility
Compatible withHP Envy DV4-5200 / DV6-7200 / DV6-7210US / DV6-7213NR / DV6-7223NR / DV6-7229WM / DV6-7247CL / DV6-7250CA / DV6t-7200 CTO / DV7-7200 / dv7-7201eg / dv7-7230us / dv7-7270sf / M4-1015DX / M6-1105DX / M6-1148CA / M6-1158CA / M6-1184CA / M6-1205dx / M6-1225dx
HP Pavilion DV4-5000 / DV6-7000 / DV6-7010 / DV6-7010us / DV6-7020 / DV6-7029wm / DV6-7078ca / DV6-7095ca / DV6-7138us / DV6t-7000 / DV7-7000 / dv7t-7000 CTO / M6-1035DX / M6-1045DX / M6-1048CA / M7-1015DX
Original Battery Part Number :
671567-321 / 671567-421 / 671567-831 / 671731-001 / 672326-421 / 672412-001 / 886112770655 / H2L5

Questions about this item

What voltage does the MPL08257P-08 battery deliver?

The battery provides 10.8V output, matching the original specification for compatible HP laptops.

What physical format does this replacement battery use?

It is a 6-cell lithium-ion pack in black, shaped to fit the battery bay of listed HP Envy and Pavilion models.

How do I install the MPL08257P-08, and what step is often missed?

Power off the laptop, remove the old pack, insert the new one until it clicks, then charge fully before first use to calibrate the smart chip.

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