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Compact black power brick with blue-tip barrel connector and detachable mains lead

PISKEKAT

PISKEKAT 65W Blue Tip Laptop Charger

SKU CH-7M85-530V0

65W slim laptop charger with 4.5mm blue tip fits HP Envy, Spectre, Pavilion, ProBook, EliteBook and Stream models

  • Battery TypeLaptop Batteries
  • 65W output powers demanding HP laptops reliably
  • 5V 3.33A delivery also supports 45W models safely
  • 100-240V input enables worldwide travel use
  • 5mm x 3.0mm Blue Tip fits listed HP Envy, Spectre, ProBook, EliteBook, Pavilion, Stream and Chromebook models
  • Slim design replaces original charger without adding bulk

65W Blue Tip Charger for HP Laptops

This 65 watt AC adapter supplies 19.5 volts at 3.33 amps and accepts 100 to 240 volt input at 50 to 60 hertz. It fits HP Envy, Spectre, Pavilion, Stream, ProBook, EliteBook and ZBook models that use the 4.5 by 3.0 millimetre blue tip connector. The unit also covers 45 watt requirements at 19.5 volts and 2.31 amps.

Steady Output Under Continuous Use

The adapter delivers its rated 65 watts continuously without relying on short burst ratings. A wide 100 to 240 volt input range keeps output stable across different mains supplies. The fixed 19.5 volt rail avoids voltage negotiation delays that can interrupt charging during heavy workloads.

Slim Housing With Fixed Blue Tip Cable

The slim form factor reduces bulk in a bag and the moulded strain relief protects the cable where it enters the body. A fixed 4.5 by 3.0 millimetre blue tip connector eliminates loose tips but means the cable cannot be swapped for a different barrel size. Buyers needing a USB-C or alternative barrel connector will need a different adapter.

Highlights

  • 65W output powers demanding HP laptops reliably
  • 5V 3.33A delivery also supports 45W models safely
  • 100-240V input enables worldwide travel use
  • 5mm x 3.0mm Blue Tip fits listed HP Envy, Spectre, ProBook, EliteBook, Pavilion, Stream and Chromebook models
  • Slim design replaces original charger without adding bulk

Specifications

Battery TypeLaptop Batteries

Questions about this item

Does the 65W blue-tip adapter run hot or make noise when powering a laptop all day?

The unit delivers 19.5V at 3.33A for 65W output and accepts 100-240V input, so it handles continuous loads within its rated capacity without extra cooling.

What must I already own for this charger to work with my HP laptop?

Your laptop needs a 4.5mm x 3.0mm blue-tip DC jack and a 19.5V requirement; the charger covers both 65W and 45W models listed in the compatibility list.

Will this 65W blue-tip supply work alongside my older 45W HP charger on the same Envy or ProBook?

Yes — the adapter is rated 19.5V 3.33A 65W and explicitly marked compatible with 19.5V 2.31A 45W units, so it can replace or supplement the lower-wattage brick.

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