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Rectangular black lithium-polymer laptop battery pack

Dr. Battery

Dr. Battery MPL08298P-09 11.4V 3520mAh laptop battery

SKU CH-ZDRG-AZV66

A new 11.4V 3520mAh lithium-polymer battery replaces the original in compatible HP Envy 15-u series laptops

  • Battery typeLithium Polymer
  • Battery voltage rating11.4 V
  • Battery capacity3,520 mAh
  • Product colorBlack
  • Product typeBattery
  • Compatible withHP Envy 15t-u000 CTO / 15-u000ew / 15-u000na / 15-u000nc / 1
  • Direct replacement for HP Envy 15-u series models listed
  • 4 V lithium-polymer chemistry matches original voltage spec
  • 3520 mAh capacity delivers extended runtime per charge
  • Smart control chip enables short-circuit, overheat and overload protection
  • New condition with one-year manufacturer warranty included

Replacement Battery for HP Envy 15

The Dr. Battery MPL08298P-09 is a new lithium-polymer laptop battery rated at 11.4V and 3520 mAh. It serves as a direct replacement for numerous HP Envy 15-u series models and matches OEM part numbers including HSTNN-LB6L, HSTNN-UB6L, NP03XL and 760944-421. A built-in smart control chip manages charging and provides short-circuit, overheat and overload protections.

For HP Envy 15-u series owners

This unit suits owners of compatible HP Envy 15-u models who need to restore original runtime and safe charging. Buyers whose laptops use a different voltage, connector layout or battery form factor should look elsewhere. The part is not suitable for devices outside the listed compatibility range.

11.4V 3520 mAh lithium-polymer cell

The single specification that decides fit is the electrical rating of 11.4 volts and 3520 milliampere-hours in a lithium-polymer package. If the original battery shows a different voltage or capacity, this replacement will not work correctly. Verify the rating on the old battery before ordering.

How it compares

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

Price $43.99
Pricier than about 76% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameDr. Battery
Model nameMPL08298P-09
Product colorBlack
Product typeBattery
Power
Battery typeLithium Polymer
Battery voltage rating11.4 V
Battery capacity3,520 mAh
Compatibility
Compatible withHP Envy 15t-u000 CTO / 15-u000ew / 15-u000na / 15-u000nc / 15-u000ns / 15-u000nx / 15-u001na / 15-u001ng / 15-u001nl / 15-u001xx / 15-u002nf / 15-u002xx / 15-u005no / 15-u010dx / 15-u011dx / 15-u025nd / 15-u030nd / 15-u032ng / 15-U050CA / 15-u050ca / 15-u050er / 15-u050sr / 15-u060nb / 15-u060nz / 15-u061nz / 15-u070nb / 15-u070ng / 15-u081na
HP Pavilion 13-a000ej / 13-a000ew / 13-a000na / 13-a000nc / 13-a000ne / 13-a000ng / 13-a000nia / 13-a000nk / 13-a000nl / 13-a000no / 13-a000ns / 13-a000nx / 13-a000si / 13-a000st / 13-a001au / 13-a001la / 13-a001na / 13-a001nf / 13-a001ns / 13-a

Questions about this item

Does this 11.4V battery require any specific HP Envy 15-u series chassis or connector to install?

It is a direct replacement for HP part numbers HSTNN-LB6L, HSTNN-UB6L, NP03XL and 760944-421, fitting the listed Envy 15-u models without extra hardware.

Will the lithium-polymer cells charge correctly with the original 11.4V AC adapter I already use?

Yes, the built-in smart control chip manages charging from the standard HP adapter, providing overheat, overload and short-circuit protection.

How can I confirm the 3520 mAh pack is recognised and healthy after fitting it?

The laptop BIOS and operating system will display the new capacity and charge cycles; the battery should charge to full and hold runtime consistent with 43 Wh.

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