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Blue-tip AC adapter for HP 14 series, 45W 19.5V 2.31A, 7x1.5x4.8in, 9.6oz

Givehooy 45W Blue Tip Charger for HP 14 Series 19.5V 2.31A

SKU CH-MXDE-YWKZT

45W Blue Tip charger with 4.5*3.0mm centre-pin connector powers HP 14 series laptops at 19.5V 2.31A and stays cool during continuous use

  • Battery voltage rating5 V
  • Battery capacity19.5 V
  • Power adapter voltage19.5 V
  • Power adapter current2.31 A
  • Power adapter wattage45 W
  • Measurements7 in × 1.5 in × 4.8 in
  • Perfect fit for HP 14 series with 4.5*3.0mm Blue Tip
  • Zero-heat smart chip prevents overheating during 24/7 charging
  • 45W fast charging delivers 19.5V 2.31A power output
  • Heavy-duty reinforced joints with fire-resistant materials ensure durability
  • Compact 7 x 1.5 x 4.8 in design weighs only 9.6 ounces

Blue Tip 45W HP 14 Charger

This 45W AC adapter supplies 19.5V at 2.31A through a 4.5*3.0mm Blue Tip connector with a centre pin. It is built for HP 14 series models including 14-dq, 14-dk, 14-cf, 14-ak and 14m. The unit weighs 9.6 ounces and measures 7 in x 1.5 in x 4.8 in.

Zero-Heat Smart Chip Prevents Overcharging

An intelligent IC regulates power delivery so the adapter stays cool during continuous 24/7 operation. Fast charging is provided without overheating, sparking or battery degradation. The corded Europlug design supports plug-and-forget desktop use.

Reinforced Joints and Fire-Resistant Housing

Direct-factory production uses heavy-duty reinforced joints and premium fire-resistant materials for long-term durability. The sturdy connector resists daily bending and maintains a secure connection. Buyers whose laptops use a different tip size or voltage will need a different adapter.

How it compares

Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.

Price $23.99
Cheaper than about 64% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameGivehooy
Model nameSK90195231
Part numberB0H16
Power
Battery voltage rating5 V
Battery capacity19.5 V
Power adapter voltage19.5 V
Power adapter current2.31 A
Power adapter wattage45 W
Size & build
Measurements7 in × 1.5 in × 4.8 in
Product weight9.6 oz

Questions about this item

Does the 4.5*3.0mm Blue Tip connector or the 19.5V 2.31A cable wear out first?

The heavy-duty reinforced joints on the cable and the premium fire-resistant materials around the Blue Tip are both built for long-term daily bending and insertion cycles.

What limits continuous 45W output during all-day use?

The Zero-Heat smart chip actively regulates power so the adapter stays cool to the touch, removing thermal throttling as the limiting factor.

How much heat or noise does the 45W adapter produce when left plugged in 24/7?

The intelligent IC keeps the unit completely cool to the touch with zero risk of overheating, and there are no moving parts to generate noise.

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