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Black rectangular lithium polymer laptop battery with label showing model MPL08318P-12 and 4900 mAh 7.4 V

Dr. Battery

Dr. Battery MPL08318P-12 laptop battery 4900 mAh 7.4 V

SKU CH-8VF7-N0J5J

Replacement lithium-polymer battery rated at 4900 mAh and 7.4 V for HP Pavilion 15-AU and 15-AW series laptops

  • Battery typeLithium Polymer
  • Battery voltage rating7.4 V
  • Battery capacity4,900 mAh
  • Product colorBlack
  • Product typeBattery
  • Compatible withHP Pavilion 15-AU000 / 15-AU103NG / 15-AU105NG / 15-AU106NG
  • Replaces many HP Pavilion 15-AU and 15-AW models
  • Lithium-polymer chemistry gives 4900 mAh at 7.4 V
  • 38 Wh capacity supports longer unplugged sessions
  • Built-in smart chip manages charging and discharge cycles
  • Protection circuits guard against short circuit, overheat and overload

Dr. Battery MPL08318P-12 replacement

This lithium polymer battery replaces the original power pack in compatible HP Pavilion 15 series notebooks. It delivers 4900 mAh at 7.4 V and is supplied new with a one year warranty. The smart control chip manages charging and protects against short circuit, overheat and overload.

Fits HP Pavilion 15 AU and AW models

The cell slots into the existing battery bay without extra cabling or adapters. It restores mobile operation for machines that no longer hold a charge and frees the user from permanent mains connection. Verify the original part number before fitting.

4900 mAh capacity and 38 Wh energy

The pack supports typical office workloads and media playback for several hours on a full charge. Runtime falls under heavy CPU or GPU load and when screen brightness is set high. It cannot power laptops that require a higher voltage or larger capacity cell.

How it compares

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

Price $36.99
Pricier than about 66% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameDr. Battery
Model nameMPL08318P-12
Product colorBlack
Product typeBattery
Power
Battery typeLithium Polymer
Battery voltage rating7.4 V
Battery capacity4,900 mAh
Compatibility
Compatible withHP Pavilion 15-AU000 / 15-AU103NG / 15-AU105NG / 15-AU106NG / 15-AU107NG / 15-AU108NG / 15-AU109NG / 15-AU111NG / 15-AU123CL / 15-AU134TX / 15-AU136TX / 15-AU137TX / 15-AU144TX / 15-AU145TX / 15-AU146TX / 15-AU147TX / 15-AU148TX / 15-AU149TX / 15-AU150TX / 15-AU160TX / 15-AU163TX / 15-AU164TX / 15-AU165TX / 15-AU171TX / 15-AU178TX / 15-AU502TX / 15-AU620TX / 15-AU624TX / 15-AU626TX / 15-AU628TX / 15-AW001CY / 15-AW002LA / 15-AW003LA / 15-AW004AT / 15-AW006NG / 15-AW053NR
Original Battery Part Number :
849569-421 / 849569-541 / 849569-542 / 849569-543 / 849909-850 / BP02041XL / BP02XL

Questions about this item

How long will the 4900 mAh capacity last before runtime drops noticeably?

The lithium-polymer cells are rated at 4900 mAh and 38 Wh; typical degradation appears after several hundred full charge cycles.

Does the pack run hot or draw extra power during continuous use?

The built-in smart control chip manages charging and discharge to limit heat and power draw under normal load.

Which original HP battery part numbers must match for this replacement to fit?

It replaces HP part numbers 849569-421, 849569-541, 849569-542, 849569-543, 849909-850 and BP02041XL.

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