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Rectangular black Lenovo power brick 170W with attached power cord

Lenovo

Lenovo ADL170SCC2A 170W power adapter 20V 8.5A

SKU CH-BDD4-GFZ8R MPN ADL170SCC2A

Supplies 170 W at 20 V 8.5 A with universal 100-240 V input and included power cord

  • Delivers 170W output for demanding Lenovo laptops
  • Wide 100-240V input suits global travel use
  • Includes power cord for immediate setup
  • Genuine Lenovo part ensures exact voltage match
  • Built-in protection guards against short circuit and overheat

Genuine 170W Lenovo adapter

The Lenovo ADL170SCC2A is a 170 watt AC power supply rated at 20 volts and 8.5 amps. It is built for Lenovo laptops and workstations that require this exact output. The unit ships new with a mains power cord included. It replaces part numbers 45N0375, 02DL138 and 02DL141.

Worldwide input with integrated cord

The adapter accepts 100 to 240 volt input at 2.5 amps across 50 to 60 hertz, so it works on mains supplies worldwide without a separate voltage selector. The supplied power cord plugs directly into the brick, removing the need for a separate IEC lead. Protection circuits guard against incorrect voltage, short circuit and internal overheating.

Direct replacement for 170W 20V units

This supply replaces a lost or failed 170 watt 20 volt Lenovo adapter with the same barrel connector. It is not suitable for devices that need a different voltage, a higher wattage or a USB-C power delivery profile. Buyers should verify the laptop's required output before ordering.

How it compares

Measured against everything we stock in AC Adapters & Power Bricks, at today’s prices. Recalculated every night.

Price $36.99
Pricier than about 71% of the 3,875 comparable items (median $23.99).

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Specifications

Product
Model nameADL170SCC2A

Questions about this item

How long can the 170W output run continuously before heat becomes the limiting factor?

The adapter delivers a steady 20V 8.5A output with built-in internal-overheating protection, so thermal shutdown is the practical ceiling under sustained full load.

What noise and heat levels should I expect when the unit runs all day at 170W?

It has no fan, so it operates silently; the case will become warm to the touch as the 170W is dissipated passively.

Which Lenovo laptops accept the 20V 8.5A barrel connector on this ADL170SCC2A?

It fits models that list part numbers 45N0375, 02DL138 or 02DL141 and require a 20V 8.5A 170W supply; the matching barrel tip is included.

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