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Rectangular black lithium-ion laptop battery with label showing 52Wh 11.55V

PISKEKAT

PISKEKAT VS03XL 52Wh 11.55V Li-ion laptop battery

SKU CH-50DX-MEPQ8

Replacement 52Wh 11.55V Li-ion battery for HP Envy 15-AS and 15T-AS series laptops

  • Battery TypeLaptop Batteries
  • 52Wh capacity powers HP Envy 15-AS series for extended use
  • 55V Li-ion chemistry delivers stable current and low self-discharge
  • Replaces VS03XL, 849313-850 and other OEM part numbers
  • UL, CE, FCC and RoHS certified for safe operation
  • Tested for up to 500 charge cycles over battery life

Replacement battery for HP Envy 15-AS

This 11.55 V lithium-ion pack delivers 52 Wh and 4560 mAh for HP Envy 15-AS and 15T-AS series laptops. It matches part numbers VS03XL, HSTNN-UB6Y, TPN-I125 and the 849313-850 family. The unit is new and built with quality cells and a smart protection circuit.

Upgrade from a worn original pack

A battery that no longer holds a charge or shuts down under load is the clear signal to swap. The replacement restores full runtime and supports up to 500 charge cycles. UL, CE, FCC and RoHS certifications confirm the safety testing behind each unit.

52 Wh capacity for daily mobility

The 52 Wh rating powers typical office work, web browsing and media playback through a standard workday. Heavy GPU loads or maximum screen brightness will drain the pack sooner. Users needing multiple days away from a socket should plan for a charger or a second battery.

Highlights

  • 52Wh capacity powers HP Envy 15-AS series for extended use
  • 55V Li-ion chemistry delivers stable current and low self-discharge
  • Replaces VS03XL, 849313-850 and other OEM part numbers
  • UL, CE, FCC and RoHS certified for safe operation
  • Tested for up to 500 charge cycles over battery life

Specifications

Battery TypeLaptop Batteries

Questions about this item

Does the VS03XL battery match the 11.55V voltage and 52Wh capacity of the original HP Envy 15-AS unit?

Yes, it is rated at 11.55V and 52Wh (4560mAh), matching the original specifications for the HP Envy 15-AS and 15T-AS series.

What is the common mistake when installing this battery in an HP Envy 15-AS laptop?

Forgetting to disconnect the internal connector before removing the old battery can cause a short circuit; always unplug the connector first.

After how many charge cycles should I expect the VS03XL Li-ion battery to need replacement?

The battery is rated for up to 500 charging cycles before capacity drops enough to warrant replacement.

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