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Black rectangular lithium-ion laptop battery with label showing VS03XL HSTNN-UB6Y 11.55V 52Wh

Beisite

Beisite VS03XL HSTNN-UB6Y laptop battery 11.55V 52Wh

SKU CH-QW5J-69DFS

A new 11.55V 52Wh lithium-ion replacement battery compatible with HP Envy 15-AS series laptops

  • Battery typeLithium-Ion
  • Battery voltage rating11.55 V
  • Battery capacity52 Wh
  • Product colorBlack
  • Product typeBattery
  • Compatible withFor Envy 15-AS 15-AS000 15-AS003 15-AS004 15-AS014WM 15-AS00
  • Replaces original HP batteries using part numbers VS03XL, 849047-541, 849313-850, HSTNN-UB6Y, TPN-I125
  • Fits HP Envy 15-as series including models 15-as000, 15-as001ng, 15-as003ng, 15-as004ng, 15-as014wm
  • Delivers 52 Wh capacity at 11.55 V for extended mobile runtime
  • Lithium-ion chemistry provides reliable rechargeable power for daily use
  • Brand-new condition ensures full rated capacity from first charge

Replacement battery for HP Envy 15-AS series

This new lithium-ion pack carries the VS03XL and HSTNN-UB6Y part numbers and matches the original 11.55V 52Wh specification. It fits the Envy 15-AS000 through AS101 model range listed by the supplier.

Who this suits and who should look elsewhere

Owners of the compatible Envy 15-AS notebooks who need a direct voltage and capacity match will find this unit fits the battery bay without modification. Buyers with other HP series or different Envy chassis sizes cannot use this pack because the connector and form factor are model-specific.

Deciding specification — 11.55V 52Wh capacity

The single figure that confirms fit is the 11.55V 52Wh rating printed on the original battery label; if your existing cell shows different voltage or watt-hour values this replacement will not be electrically compatible.

How it compares

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

Price $38.99
Pricier than about 70% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameVS03XL
Model nameVS03XL
Part numberHSTNN-UB6Y
Product colorBlack
Product typeBattery
Power
Battery typeLithium-Ion
Battery voltage rating11.55 V
Battery capacity52 Wh
Compatibility
Compatible withFor Envy 15-AS 15-AS000 15-AS003 15-AS004 15-AS014WM 15-AS001ng 15-AS003ng Series

Questions about this item

How long will the 52Wh capacity last under sustained use before needing a recharge?

Runtime depends on the laptop workload; a 52Wh pack typically delivers several hours of mixed use on compatible Envy 15-AS models

Does the 11.55V lithium-ion pack run hot or make noise during all-day operation?

The battery is a passive component with no fan; it generates only normal warmth during charge and discharge cycles

Which HP Envy model numbers must I already own for this HSTNN-UB6Y battery to fit?

It fits Envy 15-as000, 15-as001ng, 15-as003ng, 15-as004ng, 15-as005ng, 15-as006ng, 15-as014wm, 15-as024TU through 15-as032TU, 15-as091ms, 15-as100 and 15-as101ng

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