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Rectangular lithium-ion laptop battery with label showing 11.55V 60.9Wh

TAURKENAM

TAURKENAM SY03XL 11.55V 60.9Wh laptop battery

SKU CH-S3SK-31A4F

Lithium-ion 11.55V 60.9Wh replacement battery for HP Chromebook x360 14 G1, 14-DA and 15-DE series, rated for up to 500 recharge cycles

  • Battery TypeLithium-Ion
  • Ready for HP Chromebook x360 14 G1 and 14-DA series
  • Fits HP Chromebook 15-DE models including 15-DE0010NR
  • 55V 60.9Wh lithium-ion cell matches original specs
  • Up to 500 recharge cycles for long service life
  • CE and UL certified for electrical safety

Replacement battery for HP Chromebook x360 14

This 11.55 V, 60.9 Wh lithium-ion pack replaces part numbers HSTNN-DB8X, L29913-221, L29959-002 and SY03XL. It fits the HP Chromebook x360 14 G1 and 14-DA models as well as the Chromebook 15-DE and 15T-DE000 families. The unit is supplied new and carries CE and UL safety certifications.

Rated for up to 500 recharge cycles over

The cell chemistry is designed to maintain usable capacity across repeated full charge and discharge sequences rather than only brief top-ups. CE and UL compliance indicates the pack meets recognised electrical safety and environmental standards during sustained operation.

Direct substitute for the original SY03060XL

Install this battery when the factory unit no longer holds sufficient charge for a full work session. The upgrade is worthwhile when the existing pack has degraded below useful runtime, but it does not increase capacity beyond the original 60.9 Wh specification.

Highlights

  • Ready for HP Chromebook x360 14 G1 and 14-DA series
  • Fits HP Chromebook 15-DE models including 15-DE0010NR
  • 55V 60.9Wh lithium-ion cell matches original specs
  • Up to 500 recharge cycles for long service life
  • CE and UL certified for electrical safety

Specifications

Battery TypeLithium-Ion

Questions about this item

Does the 11.55V 60.9Wh lithium-ion battery run hot or draw extra power during all-day use?

The 11.55V 60.9Wh lithium-ion cell is a direct replacement; it operates at the same voltage and capacity as the original, so heat and power draw remain unchanged during extended use.

What must my HP Chromebook already have for this SY03XL battery to fit and connect?

Your Chromebook must be one of the listed models — x360 14 G1, 14-DA series or 15-DE series — and use the original part numbers HSTNN-DB8X, L29913-221, L29959-002, SY03060XL or SY03XL.

Will this 60.9Wh replacement work alongside the original charger and motherboard in my older HP Chromebook 14-DA0021NR?

Yes, it matches the 11.55V 60.9Wh specification and the L29913-221 part number used by the 14-DA0021NR, so the existing charger and motherboard recognise it normally.

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