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Compact black AC adapter with round barrel connector and wall plug

FLEANE

FLEANE 45W Round Tip AC Adapter (GX20K11838)

SKU CH-DJVG-97XRX

45 W round-tip AC adapter compatible with Yoga 710, Flex 4, Miix 510 and multiple IdeaPad models including 11, 13, 14, 15 and 17 inch sizes

  • TypeCharger
  • Powers Yoga 710 11 13 14 15 models
  • Charges Flex 4-1435 4-1470 4-1570 4-1130 laptops
  • Supports Miix 510 IdeaPad 100s 14 110 14 15 17
  • Works with IdeaPad 100 14 15 310 14 15 710s 13
  • Fits IdeaPad 310s 11 15 110s 11 round-tip ports

45W Round-Tip Charger

This 45W AC adapter uses a round tip connector to power compatible laptops. It suits owners of Yoga, Flex, Miix and IdeaPad models who need a replacement or spare unit. The compact design makes it easy to keep one at a desk and another in a bag.

Round Tip Connector

The single specification that decides fit is the round tip connector on the output cable. Only laptops listed with this exact jack will charge correctly. Buyers with rectangular, USB-C or other proprietary tips cannot use this adapter.

Ready-to-Use Cable

The bundled cable assembly includes the wall plug and the round tip in one piece, so no separate cord is required. This reduces clutter and removes the risk of mismatched cables. Users who need a different tip style must source a separate adapter.

Highlights

  • Powers Yoga 710 11 13 14 15 models
  • Charges Flex 4-1435 4-1470 4-1570 4-1130 laptops
  • Supports Miix 510 IdeaPad 100s 14 110 14 15 17
  • Works with IdeaPad 100 14 15 310 14 15 710s 13
  • Fits IdeaPad 310s 11 15 110s 11 round-tip ports

Specifications

TypeCharger

Questions about this item

What does the 45W rating mean when the charger is plugged into a Yoga 710 15?

It delivers up to 45 watts to the Yoga 710 15, powering the laptop and charging the battery at the rate the system requests.

What connector standard does the round tip use and what does it limit?

The round tip fits the barrel jack on listed IdeaPad and Yoga models and limits output to the adapter's 45W maximum.

What physical space does the GX20K11838 need on a desk or in a bag?

The compact wall adapter plugs directly into a mains socket and the cable reaches the laptop without a separate brick.

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