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Compact black AC adapter with blue tip connector and attached power cord

SZGUDULO SM65CL-02 45W 19.5V 2.31A Blue Tip AC Adapter for Computer

SKU CH-WECV-0N3RX

A 45W 19.5V AC adapter with a 4.5mm blue tip for compatible HP laptops

  • Battery voltage rating20 V
  • Battery capacity20 V
  • Power adapter voltage20 V
  • Power adapter current2.31 A
  • Power adapter wattage45 W
  • Compatible withSZGUDULO 45 W Charger Compatible with HP Laptop Charger Blue
  • 45W output powers compatible HP laptops efficiently
  • 5V 2.31A matches original adapter specifications exactly
  • Blue tip 4.5mm connector fits Smart Blue Tip models securely
  • ETL listed safety certification protects your device reliably
  • Lightweight slim design travels easily in any bag

45W HP Blue Tip Charger

The SZGUDULO SM65CL-02 is a new 45W AC adapter delivering 19.5V at 2.31A. It uses a 4.5mm x 3.0mm blue tip connector and supports 100-240V input for worldwide use. The unit carries ETL certification for electrical safety in the United States and Canada.

Who This Suits and Who It Does Not

This charger suits owners of compatible HP Pavilion x360, EliteBook, ProBook, Stream, Spectre and ZBook models that require a 45W blue tip supply. It does not suit laptops needing a higher wattage output or a different connector size. Buyers who need a 65W or larger adapter should look at something else.

Deciding Specification

The single specification that decides fit is the 4.5mm x 3.0mm blue tip connector paired with 19.5V 2.31A output. Only devices specifying this exact connector and voltage combination will work correctly with this adapter.

How it compares

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

Price $27.99
Cheaper than about 56% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameSZGUDULO
Model nameSM65CL-02
Power
Battery voltage rating20 V
Battery capacity20 V
Power adapter voltage20 V
Power adapter current2.31 A
Power adapter wattage45 W
Compatibility
Compatible withSZGUDULO 45 W Charger Compatible with HP Laptop Charger Blue Tip - Pavilion x360 11 13 15, Stream 11 13 14, Elitebook 830 840 850, Probook, Envy, Spectre 19.5 V 2.31A AC Adapter Power Supply Cord

Questions about this item

Will the 4.5mm blue tip connector wear out and need replacing?

The 4.5mm blue tip is a standard HP Smart connector rated for thousands of insertion cycles; under normal use it lasts the adapter's lifetime.

What limits continuous output when the adapter runs at 45W for hours?

The 19.5V 2.31A output ceiling is the hard limit; sustained loads at 45W will not exceed this rating.

How much heat does the brick produce during all-day charging?

At 45W output the adapter runs warm but stays within ETL safety limits; no active cooling is required.

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