We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
White rectangular AC adapter with 7.7mm by 2.5mm barrel connector and detachable power cable

myVolts

myVolts 65W 24.5V 2.65A AC adapter 7.7mm×2.5mm for PowerBook G4 15.2-inch

SKU CH-SJEP-T51JV

65 W 24.5 V 2.65 A AC adapter with 7.7 mm × 2.5 mm plug for PowerBook G4 15.2-inch and other listed models

  • Worldwide AC input 100-240V 50-60Hz for travel flexibility
  • 65W 24.5V 2.65A output matches original PowerBook G4 supply
  • 7mm x 2.5mm barrel tip fits listed 15.2-inch and 17-inch models
  • Supports 12.1-inch FW800 and 15.2-inch TiBook variants from 400MHz to 1GHz
  • Includes AC power cable for immediate desktop use

65W AC adapter for PowerBook G4

This 65-watt AC adapter supplies 24.5 volts at 2.65 amps for Apple PowerBook G4 models including the 12.1-inch FW800, 15.2-inch and 17-inch variants. It replaces the original charger for part numbers such as M8591LL/A, M8859LL/A and M9970LL/A. The barrel connector measures 7.7 by 2.5 millimetres. It is not suitable for laptops that require a different voltage or connector size.

Universal input and fixed output

The unit accepts AC 100 to 240 volts at 50 to 60 hertz and delivers a steady DC 24.5-volt, 2.65-amp, 65-watt output. No fan or active cooling is present, so operation is silent. Power draw scales with the attached laptop up to the rated maximum. The adapter runs at typical mains frequencies without additional configuration.

Detachable mains cable included

The package contains the adapter brick and a detachable AC power cable for the local mains socket. This lets the user swap the cable for travel or replacement without replacing the whole unit. No software, drivers or additional accessories are bundled. The cable simply connects the adapter to the wall outlet.

Highlights

  • Worldwide AC input 100-240V 50-60Hz for travel flexibility
  • 65W 24.5V 2.65A output matches original PowerBook G4 supply
  • 7mm x 2.5mm barrel tip fits listed 15.2-inch and 17-inch models
  • Supports 12.1-inch FW800 and 15.2-inch TiBook variants from 400MHz to 1GHz
  • Includes AC power cable for immediate desktop use

Specifications

No published specifications for this item yet.

Questions about this item

How do I install the 7.7mm×2.5mm connector on my PowerBook G4 15.2-inch?

Align the centre pin with the socket and push straight in until it clicks; the step people miss is seating the outer barrel fully so the power LED lights.

What maintenance will this 65W 24.5V adapter need over time?

Inspect the AC cable and DC cord for fraying near the strain reliefs, keep the vents clear of dust, and replace the unit if the brick becomes unusually hot or the output drops.

What limit appears first when the adapter runs at full 65W load for long periods?

The internal thermal protection will shut the brick down before the 2.65A output can be sustained continuously in a confined space.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.