Dr. Battery
Dr. Battery MPL08317P-14 laptop battery 5013mAh 57.9Wh 11.55V for HP Spectre X360 13-ac series
A 5013 mAh lithium-polymer replacement battery delivering 11.55 V and 57.9 Wh for HP Spectre X360 13-ac series laptops
- ColorBlack
- TypeBattery
- CompatibilityHP Spectre X360 13-ac011tu / 13-ac012tu / 13-ac013tu / 13-ac
- Battery TypeLithium Polymer
- Battery Voltage11.55V
- Battery Capacity5013mAh / 57.9Wh
- 5013 mAh capacity powers long sessions away from the mains
- 55 V output matches the original Spectre X360 13-ac specification exactly
- Lithium-polymer cells keep the pack light and slim for the ultraportable chassis
- Built-in smart chip provides short-circuit, overheat and overload protection
- Dr. Battery quality control since 2006 ensures reliable OEM-level performance
Compatible HP Spectre X360 13-ac models
This Dr. Battery MPL08317P-14 replaces the original battery in HP Spectre X360 13-ac series laptops. It fits models including 13-ac011tu through 13-ac015tu and 13-ac033dx. The lithium polymer cell delivers 5013mAh at 11.55V for 57.9Wh of capacity. It is a new replacement part for owners whose original pack no longer holds a charge.
Replaces OEM part numbers HSTNN-LB7L SH03XL
The battery substitutes for HP part numbers HSTNN-LB7L, SH03, SH03XL, TPN-Q178, 859026-421 and 859356-855. The upgrade is worth it when the factory pack drops below usable runtime or swells. A built-in smart control chip provides quicker charging, lower power consumption and longer discharge time. It also enables short-circuit, overheat and overload protections for safer operation.
Lithium polymer voltage and capacity limits
The 11.55V lithium polymer chemistry sets the energy ceiling at 57.9Wh, so runtime cannot exceed this physical limit. The pack must match the original voltage exactly; using a different voltage risks damage. Verify the laptop model and original battery number before purchase to ensure compatibility. The one-year manufacturer warranty covers defects in materials and workmanship.
Highlights
- 5013 mAh capacity powers long sessions away from the mains
- 55 V output matches the original Spectre X360 13-ac specification exactly
- Lithium-polymer cells keep the pack light and slim for the ultraportable chassis
- Built-in smart chip provides short-circuit, overheat and overload protection
- Dr. Battery quality control since 2006 ensures reliable OEM-level performance
Specifications
| Brand | Dr. Battery |
|---|---|
| Model | MPL08317P-14 |
| Color | Black |
| Type | Battery |
| Compatibility | HP Spectre X360 13-ac011tu / 13-ac012tu / 13-ac013tu / 13-ac014tu / 13-ac015tu / 13-ac033dx / 13-w020tu / 13-w021tu / 13-w021tu (Z4K33PA) / 13-w022tu / 13-w022tu (Z4K34PA) / 13-w031ng / 13-w033ng / 13-w0xx Original Battery Part Number : 859026-421 / 859356-855 / HSTNN-LB7L / SH03 / SH03XL / TPN-Q178 |
| Battery Type | Lithium Polymer |
| Battery Voltage | 11.55V |
| Battery Capacity | 5013mAh / 57.9Wh |
Questions about this item
Will the 11.55V lithium polymer pack fit inside the HP Spectre X360 13-ac chassis without modification?
Yes, the Dr. Battery MPL08317P-14 is built to the original 11.55V 5013mAh form factor and replaces part numbers such as HSTNN-LB7L and SH03XL in the 13-ac series.
What is the correct installation sequence for the MPL08317P-14, and which step do users most often skip?
Remove the bottom case screws, disconnect the old battery connector before lifting the pack, connect the new battery first, then refit the case; skipping the connector-disconnect step risks a short circuit.
When will the 57.9Wh cell need replacement, and what indicates end of life?
Expect replacement after the built-in smart chip reports significantly reduced capacity or the laptop shuts down abruptly above 20 percent charge, signalling the lithium polymer cells are exhausted.
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