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Black rectangular AC adapter with barrel tip connector and detachable power cord

ABLEGRID

ABLEGRID 170W 20V 8.5A AC Adapter Charger for Lenovo Legion 15 5 15IMH05 82AU

SKU CH-Z9R4-6J7RC

Delivers 170 W at 20 V 8.5 A for Lenovo Legion 15 5 15IMH05 82AU with worldwide 100-240 V input and over-voltage and over-heat protection

  • Battery typeUPS
  • Delivers 170W at 20V 8.5A for Legion 15IMH05
  • Worldwide AC 100-240V 50-60Hz input voltage
  • CE FCC RoHS certified with over-voltage and over-heat protection
  • Includes new AC adapter and matching power cable
  • Barrel tip connector sized for compatible Lenovo models

Purpose & Fit

This 170W AC adapter replaces the original Lenovo power supply for Legion 15 5 15IMH05 82AU models. It delivers 20V at 8.5A through a barrel tip connector and accepts worldwide AC input from 100 to 240V at 50 to 60Hz. Buyers needing a different voltage, wattage or tip size should look elsewhere.

Thermals, Noise & Power

The unit includes over-voltage and over-heat protection to limit temperature rise during normal operation. No active cooling fan is present, so the adapter runs silently. Power draw from the wall will vary with load up to the rated 170W maximum.

Deciding Specification

Output is fixed at 20V DC with an 8.5A current limit and a barrel tip connector. Verify that your laptop requires exactly this voltage, amperage and tip geometry before purchase.

How it compares

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

Price $35.99
Pricier than about 89% of the 10,440 comparable items (median $10.99).

Specifications

Product
Brand nameABLEGRID
Power
Battery typeUPS

Questions about this item

How do I install the ABLEGRID 170W adapter on my Lenovo Legion 15 5 15IMH05 82AU and what step is often missed?

Connect the barrel tip to the laptop DC jack, plug the power cord into the adapter, then into a 100-240V 50-60Hz outlet. The step often missed is verifying the tip size and 20V 8.5A output match the original before powering on.

What maintenance or replacement will this 170W charger need over time?

Keep the unit ventilated and away from humid or soft surfaces during long sessions. Replace the power cable if the insulation frays or the barrel tip becomes loose, as no internal user-serviceable parts exist.

What limit appears first when this adapter runs at full 170W load continuously?

Over Heat Protection activates if airflow is blocked, shutting the unit down until it cools. Sustained 20V 8.5A output in confined space triggers this thermal limit before any electrical limit.

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