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
Compact black USB-C laptop charger with detachable power cord

Universal 100W USB-C Laptop Charger Lenovo Acer Dell Asus MacBook Pro Air

SKU CH-J3WK-821T2

Delivers up to 100W through USB-C with 20V 5A output, includes 1.5m cable and works with Lenovo, Acer, Dell, Asus and MacBook models

  • Battery voltage rating20 V
  • Power adapter voltage20 V
  • Power adapter current11.8A
  • Power adapter wattage85 W
  • Compatible withLaptops, USB-C Electronic Devices
  • Key featuresUSB Type C, Corded Electric, CE, type a 2pin na, 20 V, 5 A
  • 100W maximum output charges compatible laptops at full speed
  • Multiple voltage profiles from 20V to 12V match a wide range of USB-C devices
  • 5 m cable length gives freedom to work or relax while charging
  • CE certified and 0.74 lb weight suit travel and daily use
  • Supports power levels down to 18W for phones and smaller gadgets

Universal 100W USB-C charger

This 100W USB-C power adapter supplies up to 20V at 5A and steps down to 18V, 15V and 12V at the same current. It is built for users who need a single brick for multiple USB-C laptops, tablets and phones from brands such as Lenovo, Acer, Dell, Asus and MacBook Pro or Air models.

Plug-in replacement with fixed cable

The unit connects directly to a wall outlet through the supplied 1.5m AC cord and delivers power through a permanently attached USB-C cable. No driver installation is required; the charger negotiates voltage automatically. The fixed cable means a damaged lead cannot be swapped separately, so the whole adapter must be replaced if the output cord fails.

USB Power Delivery 100W ceiling

The adapter tops out at 100W, so devices that demand more than 100W will not charge at full speed. It also lacks a second output port, so users who want to power two laptops simultaneously need a separate charger. The 20V 5A maximum is set by the USB-C PD specification used here.

How it compares

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

Price $25.99
Cheaper than about 60% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameDELL
Model nameSM100CL-01
Part numberSM100CL-01
Power
Battery voltage rating20 V
Power adapter voltage20 V
Power adapter current11.8A
Power adapter wattage85 W
Size & build
Product weight0.74 lb (0.34 kg)
Compatibility
Compatible withLaptops, USB-C Electronic Devices

Questions about this item

How do I confirm the 100W USB-C charger is delivering the correct 20V output to my MacBook Pro 13.3 M1?

Check that the laptop shows it is charging at 20V 5A; the adapter negotiates 20V, 18V, 15V or 12V at up to 5A depending on the device.

What ships in the box and what must I provide separately for my ThinkPad T16 Gen 1?

The package includes the 100W USB-C AC adapter and a 4.9 ft detachable power cord; no extra cable is needed for USB-C laptops.

Which power profile should I rely on for a Dell XPS 15 that draws 96W?

The charger supplies up to 100W at 20V 5A and will automatically step down to 96W, 90W, 87W or 65W as the laptop requests.

More in Laptop Chargers & Batteries

Similar items