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Rectangular black power brick with barrel connector and detachable mains lead

ABLEGRID

ABLEGRID 170W AC Adapter Charger for Lenovo Legion Y920-17 Y720-15

SKU CH-FAM5-1CF4S

170W AC adapter powers Lenovo Legion Y920-17 and Y720-15 laptops with worldwide 100-240V input and built-in over-voltage and over-heat protection

  • Battery typeUPS
  • 170W output powers Lenovo Legion Y920-17 and Y720-15 laptops
  • Worldwide 100-240V input works across 50-60Hz mains supplies
  • Over-voltage and over-heat protection safeguards connected hardware
  • CE, FCC and RoHS certified for regulatory compliance
  • Includes power cable for immediate desktop setup

Replacement Power Adapter for Legion 170W

This 170W AC adapter replaces the original charger for Lenovo Legion Y920-17 and Y720-15 laptops. It accepts worldwide AC input from 100 to 240V at 50 to 60Hz and delivers DC power through a barrel tip connector. The unit ships with a mains power cable included.

Suitable for owners needing a spare

It suits users who want a non-OEM adapter with over-voltage and over-heat protection for daily charging. Buyers who need a higher wattage unit for more demanding hardware should look elsewhere. Anyone unsure of their laptop's required tip size or output specification should verify compatibility before purchasing.

170W capacity handles standard charging loads

The 170W rating comfortably powers the supported Legion models during typical use and battery replenishment. Headroom diminishes if the system draws sustained peak loads beyond the adapter's rated output. Adequate ventilation is recommended during extended operation to maintain thermal performance.

How it compares

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

Price $37.99
Pricier than about 90% of the 10,440 comparable items (median $10.99).

Specifications

Product
Brand nameABLEGRID
Power
Battery typeUPS

Questions about this item

Which Lenovo Legion laptop models must I already own for this 170W adapter to work?

It is compatible with Legion Y920-17 and Y720-15 models, including the Y920-17IKB and Y720-15IKB variants.

Will this charger run safely alongside the original power brick I kept as a spare?

Yes, it provides the same DC output and barrel tip, plus over-voltage and over-heat protection, so it can replace or supplement the original unit.

How can I confirm the adapter is delivering the rated 170W after I plug it in?

The laptop should charge normally under full load and the adapter LED stays solid; any overheating or voltage fault triggers the built-in protection.

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