Dr. Battery
Dr. Battery MPL08338P-25 laptop battery 6860mAh 79.2Wh 11.55V
Replacement lithium-polymer battery delivering 6860mAh at 11.55V for compatible HP Spectre x360 15 models
- ColorBlack
- TypeBattery
- CompatibilityHP Spectre x360 15b / 15-b / 15bl000 / 15-bl000 / 15bl000na
- Battery TypeLithium Polymer
- 6860mAh capacity delivers extended runtime for HP Spectre x360 15 models
- 2Wh energy rating supports longer sessions away from mains power
- 55V lithium-polymer chemistry matches original voltage specification precisely
- Built-in smart chip provides overcharge, overheat and short-circuit protection
- Replaces OEM part numbers including HSTNN-DB7R, KB06XL and TPN-Q179
Replacement battery for HP Spectre x360 15
This 6860mAh lithium-polymer pack delivers 79.2Wh at 11.55V. It is built as a direct replacement for the HP Spectre x360 15-b and 15-bl series laptops. A smart control chip manages charging and provides short-circuit, overheat and overload protection. The unit is supplied new and carries a one-year warranty.
Who this suits and who should look elsewhere
Owners of the listed Spectre x360 15 models who need a factory-specification power source will find a matching voltage and capacity. Buyers whose laptop requires a different voltage, a higher watt-hour rating or a different physical layout cannot use this pack. The battery is not compatible with ultraportables that use a lower cell count or a different connector.
Deciding specification — 11.55V output voltage
The single figure that determines fit is the 11.55V output. If the original battery shows 11.55V and the part numbers KB06XL or HSTNN-DB7R, this unit will work. A different voltage means the pack will not operate safely in the machine. Verify the voltage on the old battery before ordering.
Highlights
- 6860mAh capacity delivers extended runtime for HP Spectre x360 15 models
- 2Wh energy rating supports longer sessions away from mains power
- 55V lithium-polymer chemistry matches original voltage specification precisely
- Built-in smart chip provides overcharge, overheat and short-circuit protection
- Replaces OEM part numbers including HSTNN-DB7R, KB06XL and TPN-Q179
Specifications
| Brand | Dr. Battery |
|---|---|
| Model | MPL08338P-25 |
| Color | Black |
| Type | Battery |
| Compatibility | HP Spectre x360 15b / 15-b / 15bl000 / 15-bl000 / 15bl000na / 15-bl000na / 15bl000ng / 15-bl000ng / 15bl001na / 15-bl001na / 15bl001ng / 15-bl001ng / 15bl002xx / 15-bl002xx / 15-bl012dx / 15bl030ng / 15-bl030ng / 15bl031ng / 15-bl031ng / 15bl050na / 15-bl050na / 15bl050sa / 15-bl050sa / 15bl051na / 15-bl051na / 15bl051sa / 15-bl051sa / 15bl075nr / 15-bl075nr / 15-bl150na / 15-bl152nr / 15tbl100 / 15t-bl100 / 2PG91EA / Z6K96EA / Z6K97EA / Z6K99EA / Z6L00EA / Z6L01EA / Z6L02EA Original Battery Part Number : 9024012C1 / 902401-2C1 / 902499855 / 902499-855 / HSTNN-DB7R / KB06XL / TPNQ179 |
| Battery Type | Lithium Polymer |
Questions about this item
Does this MPL08338P-25 battery fit my HP Spectre x360 15-bl012dx without any other parts?
The battery is a direct replacement for the original KB06XL pack used in the Spectre x360 15-bl012dx; no extra cables or brackets are required.
Will the 11.55 V lithium-polymer pack work safely alongside the original 90 W USB-C power adapter I keep for travel?
The pack operates at the same 11.55 V as the factory unit, so the laptop's charging circuit manages both sources normally.
How can I confirm the 6860 mAh capacity is recognised after I install the new battery?
Check the Windows battery report or HP Support Assistant; both will show the design capacity of 6860 mAh and 79.2 Wh if the smart chip is communicating correctly.
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