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Compact black USB-C laptop charger with detachable power cord

myVolts

myVolts 45W USB-C Universal Laptop Charger Replacement Lenovo Chromebook 100e 300e 500e C330 Thinkpad X1

SKU CH-B2JX-5A01M

45W USB-C charger powers compatible Lenovo, HP, Acer, Asus, Samsung and Dell laptops via 5V, 9V, 15V and 20V outputs

  • 45W USB-C power charges compatible laptops quickly
  • 100-240V input works worldwide without a converter
  • Multiple voltage profiles match many Lenovo Chromebook and ThinkPad models
  • Also fits numerous HP Chromebook, Spectre and EliteBook devices
  • Compact AC adapter replaces the original charger for travel or desk use

What it is

myVolts 45W USB-C charger replaces the original power supply for many Lenovo Chromebook and ThinkPad models, plus HP Spectre, EliteBook and Chromebook lines. It accepts 100–240V input and delivers 5V 2A, 9V 3A, 15V 3A or 20V 2.25A output up to 45W. The unit is new and built to match the voltage profiles those laptops expect.

Who it suits

Buyers who need a single USB-C brick for the listed Lenovo and HP devices will find the correct voltages here. It does not help owners of laptops that require more than 45W or a proprietary barrel connector. It also cannot charge devices that only accept power over a different plug type.

Deciding specification

Output capability of 20V 2.25A at 45W decides compatibility. If your machine draws 20V at a higher current or needs a different fixed voltage, this adapter will not meet the requirement.

Highlights

  • 45W USB-C power charges compatible laptops quickly
  • 100-240V input works worldwide without a converter
  • Multiple voltage profiles match many Lenovo Chromebook and ThinkPad models
  • Also fits numerous HP Chromebook, Spectre and EliteBook devices
  • Compact AC adapter replaces the original charger for travel or desk use

Specifications

No published specifications for this item yet.

Questions about this item

What wall socket voltage range must be available for this 45W charger to operate?

The charger accepts an input range of 100 to 240 volts, so it works on standard mains supplies worldwide.

Will this USB-C adapter safely charge a laptop that originally shipped with a 30W power supply?

Yes, it delivers 5V 2A, 9V 3A, 15V 3A and 20V 2.25A, making it compatible with 30W devices as well as 45W models.

How can I confirm the charger is delivering power once I connect it to my Lenovo ThinkPad X1?

The laptop's battery indicator will show charging and the USB-C port LED, if present, will light up when the 20V 2.25A profile is negotiated.

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