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Black rectangular 6-cell lithium-ion laptop battery

Dr. Battery

Dr. Battery MPL08234P-01 6-cell 10.8V 4400mAh laptop battery

SKU CH-FE9C-A939N

Replacement 6-cell lithium-ion battery delivering 10.8V and 4400mAh for compatible Compaq Presario and HP laptops

  • Battery type6 Cell Lithium-Ion
  • Battery voltage rating10.8 V
  • Battery capacity4,400 mAh
  • Product colorBlack
  • Product typeBattery
  • Compatible withCompaq Presario CQ32 / CQ42 / CQ56 / CQ57 / CQ62 / CQ630 / C
  • Reliable power for many Compaq Presario models
  • 6-cell lithium-ion design delivers 4400mAh capacity
  • 8V output matches original specifications
  • Smart control chip enables quicker charging and longer discharge
  • Built-in protections guard against short circuit and overheat

Replacement Battery for Compaq and HP Laptops

This 6-cell lithium-ion battery replaces original units in Compaq Presario CQ32, CQ42, CQ56, CQ57, CQ62, CQ630 and CQ72 models as well as HP 2000, 630, 635, ENVY 17, G62, G72, Pavilion dm4-1050ca, DV3, DV5, DV6, DV7 and g6 series notebooks. It is built for owners who need a direct-fit power source when the factory pack no longer holds charge.

Thermals, Noise and Power Draw

The pack operates at 10.8 V and delivers 4400 mAh or 48 Wh of capacity using six lithium-ion cells. A built-in smart control chip manages charging current and discharge rate to reduce heat during normal use. Protection circuits guard against short circuit, overheat and overload conditions so the battery runs silently and stays within safe thermal limits.

Bundled Accessories and Software Impact

No cables, adapters or software discs are included in the package. The smart chip inside the battery itself enables quicker charging, lower power consumption and longer discharge time without any driver installation. Buyers who need installation guidance can refer to the manufacturer's website or YouTube channel for model-specific instructions.

How it compares

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

Price $34.99
Pricier than about 62% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameDr. Battery
Model nameMPL08234P-01
Product colorBlack
Product typeBattery
Power
Battery type6 Cell Lithium-Ion
Battery voltage rating10.8 V
Battery capacity4,400 mAh
Compatibility
Compatible withCompaq Presario CQ32 / CQ42 / CQ56 / CQ57 / CQ62 / CQ630 / CQ72
HP 2000 / 630 / 635 / ENVY 17 / G62 / G72
HP Pavilion dm4-1050ca / DV3 / DV5 / dv5-2045dx / DV6 / dv6-6117dx / DV7 / dv7-6c95dx / g6-1159sa / g6-1250sd / g6-1B60US / g6-1D40CA / g6-1D60US / g6-1D93CA / g6-2040 / g6-2248CA / g7-1000em / g7-1150US / g7-1158 / g7-1260US / g7-1310US / g7-1338DX
Original Battery Part Number :
586006-361 / 586007-251 / 593550-001 / 593553-001 / 593554-001 / 593562-001 / 636631-001 / HSTNN-CBOX / HSTNN-DB0 W / HSTNN-LB0 W / HSTNN-Q62C / HSTNN-UB0 W / MU06 / MU09 / NBP6A174 / WD548AA#ABB
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Questions about this item

How do I install this 6-cell 10.8V battery in my Compaq Presario CQ62, and what step do people often miss?

Power off the laptop, unplug the AC adapter, slide the release latch, remove the old pack, insert the new battery until it clicks, then charge fully before first use.

What maintenance will this 4400mAh lithium-ion pack need over its life?

Keep contacts clean, avoid deep discharges, store at roughly half charge if unused for weeks, and replace when run-time no longer meets your needs.

What limit appears first during sustained use of this 48Wh replacement battery?

Run-time is capped by the 4400mAh capacity; prolonged heavy loads will drain it faster and trigger the built-in overload protection.

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