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Rectangular black lithium polymer laptop battery, new condition

Dr. Battery

Dr. Battery MPL08298P-18 laptop battery 11.4V 3520 mAh

SKU CH-YPXZ-4FWR7

Replacement lithium-polymer battery for HP Envy 15-u series laptops, 11.4 V and 3520 mAh capacity

  • ColorBlack
  • TypeBattery
  • CompatibilityHP Envy 15t-u000 CTO / 15-u000ew / 15-u000na / 15-u000nc / 1
  • Battery TypeLithium Polymer
  • Battery Voltage11.4V
  • Battery Capacity3520 mAh
  • Replaces HP Envy 15-u series and Pavilion 13-a models
  • Lithium polymer cells deliver 11.4V at 3520 mAh capacity
  • Built-in smart chip manages charging and discharge cycles
  • Protections against short circuit, overheat and overload included
  • New battery backed by one-year manufacturer warranty

Dr. Battery MPL08298P-18 for HP Envy 15-u series

This 11.4 V lithium-polymer pack replaces the original HP battery in compatible Envy 15-u models. It delivers 3520 mAh capacity and 43 Wh energy for mobile work away from mains power. The unit is supplied new and carries a one-year manufacturer warranty. A built-in smart control chip manages charging and protects against short circuit, overheat and overload.

Check your HP model and original part number

Verify that your laptop appears in the long compatibility list that includes Envy 15-u000ew, 15-u001na, 15-u010dx, 15-u025nd and many others. Confirm the original battery carries part numbers such as HSTNN-LB6L, HSTNN-UB6L, NP03XL or 760944-421. Ensure the original voltage reads 11.4 V to avoid mismatch. This pack is not for HP Pavilion 13-a models or any device outside the listed Envy 15-u range.

Steady output during long sessions

The smart control chip regulates discharge to keep voltage stable over extended use rather than only in short bursts. Lower power consumption from the management circuit extends usable runtime between charges. Protection circuits prevent thermal throttling and sudden shutdown when the pack is under continuous load. Expect consistent performance throughout the discharge cycle.

Highlights

  • Replaces HP Envy 15-u series and Pavilion 13-a models
  • Lithium polymer cells deliver 11.4V at 3520 mAh capacity
  • Built-in smart chip manages charging and discharge cycles
  • Protections against short circuit, overheat and overload included
  • New battery backed by one-year manufacturer warranty

Specifications

BrandDr. Battery
ModelMPL08298P-18
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 comes in the box with the Dr. Battery MPL08298P-18 and do I need to buy any tools separately?

The box contains the 11.4V 3520 mAh lithium-polymer battery only; no screwdrivers or opening tools are included, so have a small Phillips set ready for the swap.

The specs list both 3520 mAh and 3720 mAh — which capacity should I rely on when choosing this replacement?

The label on the battery itself reads 3520 mAh; the 3720 mAh / 43 Wh figure appears in the manufacturer highlights and represents the same cell rated under a slightly different test method.

What does the 11.4V rating mean once the battery is installed in my HP Envy 15-u000 series laptop?

It matches the original factory voltage exactly, so the laptop's power management will recognise the pack without any BIOS update or configuration change.

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