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Rectangular black lithium-ion laptop battery with connector pins

PISKEKAT

PISKEKAT SY03XL laptop battery 11.55V 60.9Wh

SKU CH-SXV1-AZ50E

Replacement Li-ion battery rated at 11.55V and 60.9Wh for HP Chromebook x360 14 G1 and 14-DA series plus Chromebook 15-DE models

  • Battery TypeLaptop Batteries
  • Li-ion chemistry delivers stable 11.55 V output for consistent system power
  • 9 Wh capacity supports extended work sessions away from mains
  • Rated for up to 500 recharge cycles over the battery life
  • Direct replacement for HP part numbers HSTNN-DB8X L29913-221 L29959-002 SY03XL
  • Fits HP Chromebook x360 14 G1 and 15-DE series models

Replacement battery for HP Chromebook x360 14

This new lithium-ion battery replaces the original power source in HP Chromebook x360 14 G1 and 14-DA series devices as well as HP Chromebook 15-DE series models. It is built for owners who need a direct swap to restore mobile runtime. Buyers with other laptop families or non-listed HP models cannot use this unit.

Voltage and capacity match 11.55V 60.9Wh

The single specification that decides fit is the 11.55V voltage combined with the 60.9Wh capacity, which must match the original battery label exactly. The part-number list includes HSTNN-DB8X, L29913-221, L29913-2C1, L29959-002, L29959-005, SY03060XL and SY03XL for cross-reference. If your original battery shows different voltage or watt-hour figures this pack will not work.

Rated for up to 500 recharge cycles

The manufacturer rates the cell chemistry for up to 500 full recharge cycles over the service life of the battery. Normal daily charging and discharging will gradually reduce runtime as the cycles accumulate. The pack carries CE and UL safety certifications for thermal and electrical compliance.

Highlights

  • Li-ion chemistry delivers stable 11.55 V output for consistent system power
  • 9 Wh capacity supports extended work sessions away from mains
  • Rated for up to 500 recharge cycles over the battery life
  • Direct replacement for HP part numbers HSTNN-DB8X L29913-221 L29959-002 SY03XL
  • Fits HP Chromebook x360 14 G1 and 15-DE series models

Specifications

Battery TypeLaptop Batteries

Questions about this item

How long will the 60.9Wh capacity actually run my HP Chromebook x360 14 G1?

The 60.9Wh rating matches the original SY03XL specification, so runtime mirrors the factory battery when new; actual hours depend on screen brightness, workload and Chrome OS power settings.

Does the 11.55V Li-ion pack use the same connector and pin-out as the original HSTNN-DB8X?

Yes, the replacement is built to the HSTNN-DB8X / L29913-221 / SY03060XL part numbers, so the connector and voltage rails align with the Chromebook x360 14-DA and 15-DE motherboards.

Will this battery fit inside the chassis of my HP Chromebook 15-DE0010NR without modification?

The pack is dimensioned for the HP Chromebook x360 14 G1, 14-DA and 15-DE series, so it seats in the existing battery bay using the original screws and retention clips.

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