We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black rectangular lithium polymer laptop battery with label showing model MPL08318P-26

Dr. Battery

Dr. Battery MPL08318P-26 laptop battery 4900 mAh 7.4V

SKU CH-B2VW-NXNNJ

Replacement lithium-polymer battery delivering 4900 mAh at 7.4 V for HP Pavilion 15-AU109NG, 15-AU111NG, 15-AU123CL, 15-AU134TX, 15-AU136TX and 15-AU137TX 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 models for easy installation
  • 4900 mAh lithium-polymer cell delivers long runtime
  • 4 V output matches original specification exactly
  • Built-in smart chip protects against short circuit and overheating
  • New condition ensures full capacity from first charge

Direct HP Pavilion 15-AU replacement

Dr. Battery MPL08318P-26 is a new lithium-polymer pack rated at 7.4 V and 4900 mAh. It matches the original HSTNN-LB7H and HSTNN-UB7B part numbers listed for the Pavilion 15-AU series. The black casing fits the same battery bay without modification.

Owners of listed 15-AU models needing a fresh pack

Suits users whose HP Pavilion 15-AU unit holds one of the compatible model numbers or original battery codes shown in the specifications. Buyers with different HP series, non-HP laptops, or higher-capacity requirements should look elsewhere.

7.4 V 4900 mAh lithium-polymer cell

The voltage and capacity figures are the primary compatibility check; they must match the original battery label exactly. A built-in protection circuit handles over-charge, over-discharge and short-circuit safety during operation.

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-26
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

What comes with the Dr. Battery MPL08318P-26 and do I need any extra parts?

The replacement battery is supplied as a single unit. No additional cables, screws or adapters are required for installation in compatible HP Pavilion 15-AU models.

How do I choose the right version for my HP Pavilion 15-AU laptop?

Match your original battery part number — such as HSTNN-LB7H, HSTNN-UB7B, 849569-421 or 849569-541 — and confirm the 7.4 V rating before ordering.

What does the 4900 mAh rating mean for daily runtime?

The 4900 mAh / 38 Wh capacity restores the original runtime for supported Pavilion 15-AU series notebooks, delivering comparable charge cycles and discharge time.

More in Laptop Chargers & Batteries

Similar items