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Rectangular black Li-Polymer laptop battery, 11.55V 41.7Wh

TAURKENAM

TAURKENAM 11.55V 41.7Wh Li-Polymer laptop battery

SKU CH-1D5H-JYCA1

11.55 V lithium-polymer battery replaces HP Pavilion x360 13 and Stream 14 series packs

  • Battery TypeLithium-Ion
  • Delivers 11.55 V and 41.7 Wh for reliable power
  • Li-Polymer design keeps weight low while storing full capacity
  • Replaces HP part numbers BI03XL, ON03XL, HSTNN-UB6W and more
  • Fits Pavilion X360 13-u000 and Stream 14-ax, 14-cb, 14-ds series
  • CE, FCC and RoHS certified and tested to meet OEM specs

Compatible replacement battery

This 11.55V 41.7Wh Li-Polymer battery replaces part numbers ON03XL, BI03XL and HSTNN-UB6W in HP Pavilion X360 13-u000 and Stream 14 series laptops. It restores original runtime for models such as the M3-U001DX, 14-ax020wm and 14-ds0035nr.

Certified build and direct fit

The pack carries CE, FCC and RoHS certification and is tested to meet or exceed OEM specifications. Its original connector layout allows a straight swap without adapters or soldering, so the laptop charges and reports capacity normally.

Upgrade from a depleted or swollen pack

Install this unit when the original battery no longer holds charge, shows reduced cycle count or has physically expanded. It is not for users needing higher capacity than 41.7Wh or a different voltage.

Highlights

  • Delivers 11.55 V and 41.7 Wh for reliable power
  • Li-Polymer design keeps weight low while storing full capacity
  • Replaces HP part numbers BI03XL, ON03XL, HSTNN-UB6W and more
  • Fits Pavilion X360 13-u000 and Stream 14-ax, 14-cb, 14-ds series
  • CE, FCC and RoHS certified and tested to meet OEM specs

Specifications

Battery TypeLithium-Ion

Questions about this item

What voltage and capacity does the 11.55V 41.7Wh Li-Polymer battery provide?

The battery delivers 11.55 volts and 41.7 watt-hours, matching the original HP BI03XL specification.

Which HP laptop chassis does the BI03XL replacement battery fit?

It fits HP Pavilion X360 13-u000 and M3-u000 series, plus HP Stream 14-AX000, 14-CB000 and 14-DS0000 series.

How is the battery installed and what step do people often miss?

Power off the laptop, disconnect the AC adapter, remove the bottom case screws, unplug the old battery connector, fit the new pack, reconnect the cable, and reattach the case — many forget to unplug the connector first.

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