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Black rectangular lithium polymer laptop battery with label showing model MPL08298P-24 11.4V 3520mAh

Dr. Battery

Dr. Battery MPL08298P-24 laptop battery 11.4V 3520mAh

SKU CH-TG8Q-QBQXV

Replacement lithium-polymer battery for HP Envy and Pavilion laptops, 11.4V 3520mAh capacity with built-in protection chip

  • ColorBlack
  • TypeBattery
  • CompatibilityHP Envy 15t-u000 CTO / 15-u000ew / 15-u000na / 15-u000nc / 1
  • Battery TypeLithium Polymer
  • Battery Voltage11.4V
  • Battery Capacity3520 mAh
  • Replacement for many HP Pavilion and Envy models
  • 4V lithium-polymer chemistry matches original specification
  • 3520 mAh capacity supports extended mobile use
  • Built-in smart chip protects against short circuit and overheat
  • New condition with one-year manufacturer warranty

Dr. Battery MPL08298P-24 replacement

This Dr. Battery MPL08298P-24 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 and Pavilion 13 models listed in the compatibility data. The unit includes a smart control chip that manages charging and provides short circuit, overheat, and overload protections. It is built for owners of those specific HP notebooks who need a fresh power source.

Upgrade from degraded original

The battery replaces an original HP pack such as part numbers 760944-421, HSTNN-LB6L, HSTNN-UB6L, or NP03XL when its runtime has fallen below useful levels. A swap is worth it when the laptop cannot hold a charge through a typical work session or shuts down unexpectedly under load. It restores the factory voltage and capacity specifications without requiring a higher-wattage charger or a different form factor. Buyers who need a higher capacity than 3520 mAh or a different voltage should look elsewhere.

Steady discharge with protection

Under sustained load the smart control chip regulates output to deliver a stable 11.4V while the lithium polymer cells maintain consistent discharge. The built-in protections guard against short circuit, overheating, and overload during extended use, preventing sudden shutdowns that can occur with unprotected cells. The design targets reliable performance across the full discharge cycle rather than only in short bursts. It is not suited for systems that demand a different cell chemistry or voltage range.

Highlights

  • Replacement for many HP Pavilion and Envy models
  • 4V lithium-polymer chemistry matches original specification
  • 3520 mAh capacity supports extended mobile use
  • Built-in smart chip protects against short circuit and overheat
  • New condition with one-year manufacturer warranty

Specifications

BrandDr. Battery
ModelMPL08298P-24
ColorBlack
TypeBattery
CompatibilityHP 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
Battery TypeLithium Polymer
Battery Voltage11.4V
Battery Capacity3520 mAh

Questions about this item

What laptop models does the MPL08298P-24 battery fit?

This battery replaces the original HP HSTNN-LB6L, HSTNN-UB6L and NP03XL packs and is compatible with HP Envy 15-u000 series models including 15-u000ew, 15-u001na and 15-u010dx.

How is the battery installed in the Envy 15-u000 chassis?

Remove the bottom case screws, disconnect the old pack from the motherboard connector, fit the new 11.4V unit in the same orientation and reconnect the cable before reassembling.

When should the 3520mAh lithium-polymer pack be replaced?

Replace the pack when run-time drops noticeably below the original 43Wh rating or if the battery swells, overheats or fails to hold a charge after a full calibration cycle.

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