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Black nylon-braided cable with USB-C male to 4.5x3.0mm Dell barrel connector, 1.8m

Lirealar

Lirealar USB-C to 4.5x3.0mm Dell PD cable 1.8m 100W

SKU CH-BWTB-J1P17

A 1.8 m USB-C to 4.5x3.0 mm Dell power cable supporting up to 100 W with built-in PD and E-Mark chips

  • Product colorBlack
  • Charge Dell laptops up to 100W via USB-C PD
  • Built-in PD and E-Mark chips negotiate safe power delivery
  • 8m nylon-braided cable reaches distant outlets
  • Reversible USB-C connector plugs in either way
  • 5x3.0mm barrel tip fits Dell 90W or below models

Dell 4.5x3.0mm charging via USB-C PD

This cable connects a USB-C Power Delivery charger to Dell laptops that use the 4.5x3.0mm barrel tip. It supports up to 100W input so a 90W or higher PD adapter can power the notebook. The 1.8m nylon-braided length gives flexible placement on a desk or bedside table. Built-in PD and E-Mark chips handle the handshake for safe charging.

For Dell owners who want one USB-C charger

It suits anyone with a compatible Dell laptop rated 90W or below who prefers to carry a single USB-C brick instead of the original barrel adapter. Buyers needing data transfer should look elsewhere because the cable is charging only. It will not work with laptops that require a different tip size or a higher wattage than 100W.

Fits between a PD charger and the laptop

Plug the USB-C male end into any Power Delivery wall charger of 90W or above, then connect the 4.5x3.0mm male tip to the Dell power port. The tinned-copper conductors and gold-plated shell maintain stable current up to 100W. No extra dongles or proprietary docks are required, freeing a USB-C port on the charger for other devices.

How it compares

Measured against everything we stock in Jumper & Adapter Power Cords, at today’s prices. Recalculated every night.

Price $13.99
Typical for this category: the median of 402 items is $13.99.

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Specifications

Product
Product colorBlack

Questions about this item

What USB-C charger wattage do I need to power a Dell laptop through this 4.5x3.0mm cable?

The cable supports up to 100W laptop input and works with most USB-C PD chargers; a 90W or higher PD charger is recommended for reliable operation.

Will this cable charge a Dell laptop that originally shipped with a 90W barrel adapter?

Yes, it is compatible with Dell laptops rated 90W or below that use a 4.5x3.0mm DC tip, provided the USB-C PD charger supplies sufficient power.

How can I confirm the cable is negotiating power correctly after I plug it in?

The built-in PD Inducing Chip and E-Mark Chip handle USB-C Power Delivery negotiation; the laptop should show it is charging and report the negotiated wattage in its battery or power settings.

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