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Nylon braided cable with large square connector to USB-C

Vszerda

Vszerda PD 100W 18.5-20V Big Square to USB-C Nylon Braid Cable 30cm

SKU CH-GM03-T1X2N

USB-C charging cable with 7.9×5.5 mm female to big-square male connector, 30 cm long, supports 100 W at 18.5-20 V

  • 100 W power delivery charges laptops fast
  • 30 cm length keeps desk setup tidy
  • Nylon braid protects cable from daily wear
  • 9 x 5.5 mm female fits Yoga 3 and first-gen big-square ports
  • 5–20 V output matches laptop charging needs

Vszerda 100W PD Square-to-USB-C Cable

This cable delivers up to 100W of USB Power Delivery from a big-square proprietary connector to a USB-C device. It supports 18.5 V to 20 V operation for compatible laptop charging. The 30 cm length keeps the link short and tidy for desk or travel use.

Check connector fit and voltage before ordering

Verify that your laptop or charger uses the 7.9 mm by 5.5 mm female big-square first-generation port. Confirm the power source can supply 18.5 V to 20 V at the required current. The cable is not compatible with smaller square tips, barrel plugs or USB-C host ports.

Suits owners of matching proprietary laptops

Users with the correct big-square input and USB-C charging need will find this cable a compact replacement. Buyers who want more length, a right-angle head or a different tip size should look at other cables. Anyone without the exact 7.9x5.5 mm port cannot use this adapter.

How it compares

Measured against everything we stock in USB Cords & Extension Cables, at today’s prices. Recalculated every night.

Price $13.99
Cheaper than about 60% of the 15,227 comparable items (median $14.99).

Specifications

No published specifications for this item yet.

Questions about this item

Does the box include only the 30 cm cable or are any adapters or power bricks supplied?

The package contains the single 30 cm cable with a 7.9x5.5 mm female connector on one end and a YOGA 3 & big square first-generation male plug on the other; no extra adapters or power bricks are included.

Should I choose the 18.5 V or 20 V rating for my laptop?

The cable supports the full 18.5–20 V range, so it works with either voltage; match the voltage your laptop’s original charger specifies.

Will the 100 W rating actually deliver 100 W to my laptop through this cable?

The cable is rated for up to 100 W power delivery, so it can pass the full 100 W provided your charger and laptop both support that level.

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