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Black rectangular 170W laptop power adapter with detachable AC cord

NShi

NShi 170W power adapter for Lenovo Legion 5 5P S7

SKU CH-QK2X-J60BF

A 170W AC charger compatible with multiple Lenovo Legion 5, 5P and S7 series laptops, delivering 20V at 8.5A with UL-listed safety protections

  • 170W output powers demanding Legion laptops
  • UL Listed safety protects against short circuit, overvoltage and overheating
  • 100V-240V input works worldwide without a converter
  • Supplied power cord lets you plug in straight away
  • Compatible with Legion 5, 5P and S7 series models

170W adapter for Legion 5 and S7

This 170W AC charger replaces the original supply for Lenovo Legion 5, 5P and S7 series laptops including the 5-15ARH05, 5-15IMH05, 5P-15IMH05, S7-15ARH5 and S7-15IMH5 models. It delivers 20V at 8.5A from a 100V-240V 50-60Hz input. The package includes the adapter and a power cord. UL Listed certification confirms electrical safety compliance.

Sustained 170W delivery with protection circuits

The unit maintains its full 170W rating continuously rather than only in short bursts. Built-in safeguards protect against short circuiting, overvoltage, overcurrent and internal overheating during extended gaming or rendering sessions. The 1.57-pound brick measures 6.42 x 3.15 x 1.61 inches and runs from standard mains voltage worldwide. No throttling or shutdown occurs at rated load.

Replaces lost or failing 170W Legion bricks

This adapter directly substitutes Lenovo part numbers 01FR042, 01FR043, 54Y8925, 54Y8926, 54Y8967, 54Y8968, 54Y8975, 54Y8988, 54Y8996, 54Y8999, 10206 and 10207. The upgrade is worth it when the original charger is lost, damaged or no longer holds full output under load. Buyers needing higher wattage for newer Legion models or USB-C charging cannot use this unit.

Highlights

  • 170W output powers demanding Legion laptops
  • UL Listed safety protects against short circuit, overvoltage and overheating
  • 100V-240V input works worldwide without a converter
  • Supplied power cord lets you plug in straight away
  • Compatible with Legion 5, 5P and S7 series models

Specifications

No published specifications for this item yet.

Questions about this item

Does the 170W adapter run hot or make noise when powering a Legion 5P S7 all day?

The 20V 8.5A output delivers 170W continuously. UL listed safety standards and built-in protection against internal overheating, overvoltage and overcurrent keep the unit stable during extended use.

What must I already own to use this charger with my Legion 5-15IMH05?

You need the laptop itself with its proprietary round charging port. The package includes the 1.57 lb adapter and a detachable AC power cord for 100-240V 50-60Hz mains.

Will this 20V 8.5A brick work with an older Legion 5-15ARH05 that I still use?

Yes. The adapter fits the 5-15ARH05 and other listed models such as 5P-15IMH05 and S7-15ACH6. The 170W rating meets or exceeds the original power requirement for those machines.

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