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Rectangular black AC adapter with blue-tip barrel connector and two-pin power cord

45W 741727-001 L25296-001 TPN-LA15 AC Adapter

SKU CH-FCX9-EQWN6

45W AC adapter with 4.5 x 3.0mm blue tip for HP Pavilion x360, Stream and ProBook models

  • CompatibilityLaptops
  • Battery Voltage20V
  • AC Adapter Voltage20V
  • AC Adapter Current11.8A
  • AC Adapter Output Power85W
  • FeaturesFast Charging, 4.5*3.0MM Blue Tip, Corded Electric, 0, type_
  • 45W output powers compatible HP laptops efficiently
  • 5V 2.31A delivery matches original charger specifications
  • 5mm x 3.0mm blue tip connector fits listed models
  • 100-240V AC input works worldwide without voltage converter
  • Replaces part numbers 741727-001 L25296-001 TPN-LA15 HSTNN-LA40

45W AC Adapter for HP Pavilion x360

This 45 watt AC adapter supplies 19.5 volts at 2.31 amps to compatible HP laptops. It accepts a universal 100 to 240 volt input at 50 to 60 hertz and uses a 4.5 by 3.0 millimetre blue tip connector. The unit matches part numbers 741727-001, L25296-001 and TPN-LA15 for direct replacement.

Steady 45W output under continuous use

The adapter delivers its rated 45 watts continuously rather than only in short bursts, so the laptop can charge while running demanding tasks. Input current is limited to 1.2 amps across the full voltage range, keeping heat generation predictable during extended sessions. The corded electric design maintains a stable connection without intermittent contact.

Connector and voltage define the practical limit

Only devices that require exactly 19.5 volts and accept the 4.5 by 3.0 millimetre barrel plug can use this supply safely. Laptops needing 65 watts, 85 watts or a different tip size will not operate correctly even if the plug appears similar. The fixed output voltage and current mean the adapter cannot negotiate higher power profiles.

Highlights

  • 45W output powers compatible HP laptops efficiently
  • 5V 2.31A delivery matches original charger specifications
  • 5mm x 3.0mm blue tip connector fits listed models
  • 100-240V AC input works worldwide without voltage converter
  • Replaces part numbers 741727-001 L25296-001 TPN-LA15 HSTNN-LA40

Specifications

BrandDELL
ModelQY-PD65W-AL
Part Number741727-001
CompatibilityLaptops
Battery Voltage20V
AC Adapter Voltage20V
AC Adapter Current11.8A
AC Adapter Output Power85W
FeaturesFast Charging, 4.5*3.0MM Blue Tip, Corded Electric, 0, type_a_2pin_na, 19.5 volts, 2.31 amps

Questions about this item

How much heat or fan noise does the 45W adapter produce when running continuously?

The adapter has no fan and runs silently; it is rated for 19.5 V at 2.31 A with a 100–240 V 1.2 A input, so heat output is minimal during all-day use.

What must I already own for this 4.5 × 3.0 mm blue-tip charger to work?

You need an HP laptop that accepts a 4.5 × 3.0 mm barrel connector and draws 19.5 V at 2.31 A, plus a standard C5 “cloverleaf” AC cord for the wall outlet.

Will this 45W unit charge my older EliteBook Folio 1040 G1 alongside newer Pavilion x360 models?

Yes — the adapter matches the 19.5 V 2.31 A requirement listed for the Folio 1040 G1 and the Pavilion x360 11, 13, 14 and 15 series, so both generations charge from the same brick.

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