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Black rectangular 3-cell lithium-ion laptop battery, 48Wh 11.4V

Damaite

Damaite CI03XL 48Wh 11.4V 3-cell laptop battery for ProBook 640 645 650 655 G2

SKU CH-Y7H5-E7FB2

A 48 Wh 11.4 V three-cell lithium-ion replacement battery compatible with ProBook 640, 645, 650 and 655 G2 models

  • ColorBlack
  • TypeBattery
  • Battery Type3 Cell Lithium-Ion
  • Battery Voltage11.4 V
  • Battery Capacity48 Wh
  • 48 Wh capacity supports longer work sessions away from power
  • 4 V rating matches original ProBook specifications for stable operation
  • Three lithium-ion cells deliver reliable energy density in a slim pack
  • Brand-new condition with A-grade cells ensures full performance from first charge
  • Compatible with ProBook 640 645 650 655 G2 models for direct replacement

Replacement battery for ProBook G2

The Damaite CI03XL is a new 3 cell lithium ion battery built for HP ProBook 640 645 650 and 655 G2 notebooks. It delivers 48 Wh at 11.4 V and uses grade A cells for reliable daily operation.

Capacity and voltage limits

A 48 Wh pack at 11.4 V sets the practical runtime ceiling for these models so the battery cannot exceed the original design envelope. Systems that draw more power than the original specification will see proportionally shorter run times.

Matching the CI03XL part number

The decisive specification is the CI03XL part number which also cross references to C103XL HSTNN-UB6Q 801554-001 and 801517-422. Buyers whose service tag lists a different part code cannot use this battery.

Highlights

  • 48 Wh capacity supports longer work sessions away from power
  • 4 V rating matches original ProBook specifications for stable operation
  • Three lithium-ion cells deliver reliable energy density in a slim pack
  • Brand-new condition with A-grade cells ensures full performance from first charge
  • Compatible with ProBook 640 645 650 655 G2 models for direct replacement

Specifications

ColorBlack
TypeBattery
Battery Type3 Cell Lithium-Ion
Battery Voltage11.4 V
Battery Capacity48 Wh

Questions about this item

Which battery capacity matches the original CI03XL spec?

This replacement is rated at 48 Wh and 11.4 V, matching the CI03XL specification for the listed ProBook models.

How long will the 48 Wh capacity last in daily use?

A 48 Wh pack typically delivers several hours of mixed workload on a 640, 645, 650 or 655 G2, depending on screen brightness and active applications.

Does the 11.4 V rating work with the laptop's charging circuit?

Yes, the 11.4 V output matches the original battery voltage, so the ProBook's charging controller recognises and manages it normally.

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