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Black rectangular lithium polymer laptop battery with label showing model MPL08318P-24 and 4900 mAh 7.4V specifications

Dr. Battery

Dr. Battery MPL08318P-24 laptop battery 4900 mAh 7.4V

SKU CH-T5GZ-Z5W40

Replacement lithium-polymer battery delivering 4900 mAh at 7.4 V for HP Pavilion 15-AW001CY, 15-AW002LA, 15-AW003LA, 15-AW004AT, 15-AW006NG, 15-AW053NR, HSTNN-UB7B, TPN-Q172, TPN-Q175 and 849569-421

  • 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
  • Longer runtime with 4900 mAh lithium polymer capacity
  • Reliable 7.4 V output matches original HP specifications
  • Fits many HP Pavilion 15-AU series models listed
  • Built-in protection chip guards against short circuit and overheat
  • New condition from 2006-established Dr. Battery brand

Replacement battery for HP Pavilion 15-AU series

This lithium-polymer pack is a direct replacement for HP Pavilion 15-AU models including 15-AU103NG, 15-AU105NG, 15-AU106NG, 15-AU107NG, 15-AU108NG, 15-AU109NG, 15-AU111NG and 15-AU123CL. It matches the original BP02XL, HSTNN-LB7H and HSTNN-UB7B part numbers and is supplied new from stock.

7.4 V nominal voltage and built-in protection

The cell delivers a nominal 7.4 V, while the device voltage is rated at 7.7 V. A smart control chip manages charging, provides short-circuit, overheat and overload protection and is designed to reduce power consumption during discharge.

4900 mAh capacity rated at 38 Wh

The 4900 mAh rating provides roughly 38 Wh of energy for typical office and web workloads. Heavy multitasking, high screen brightness or sustained CPU loads will reduce runtime, and the pack is not suited for users who need all-day operation without recharging.

How it compares

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

Price $38.99
Pricier than about 70% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameDr. Battery
Model nameMPL08318P-24
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

Should I pick the 4900 mAh or 4935 mAh version for my HP Pavilion 15-AU series?

Both figures refer to the same MPL08318P-24 cell; 4900 mAh is the rated capacity and 4935 mAh is the typical capacity, so there is no separate version to choose.

What does the 7.4 V rating mean once the battery is installed in my laptop?

The 7.4 V nominal voltage matches the original HP BP02XL specification, so the laptop's power management will recognise it correctly and report charge levels normally.

Does the built-in smart chip limit charging speed or capacity in any way?

The chip provides short-circuit, overheat and overload protection and supports quicker charging and longer discharge time without capping the 4900 mAh capacity.

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