Will this work with a Ideapad 320-15IAP?

Based on what I am seeing in the service manual for that model, I believe so. The looks like the laptop is designed to use either a 45 watt or 65 watt power adapter with this type of plug. This being a 45 watt adapter, you should be okay. It might be worth checking the Lenovo page for that laptop, and the pdf service manual there. The page for that system can be found via a standard web search for that model. The Lenovo support page for it might look cluttered, but is actually one of the best designs I have seen for that sort of thing. Hope this helps.

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Lenovo GX20K11838 45W AC Wall Adapter (UL)

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The Lenovo 45W AC Adapter offers fast and efficient charging.
Keep a spare one in the office, home, or in your carrying case.
Lenovo AC adapters/chargers are compact, energy efficient.

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ADAPTER AC WALL MOUNT 45W

Model
Brand	Lenovo
Model	GX20K11838

Details
Color	Black
Type	AC Adapter
Compatibility	Compatible with various Yoga and IdeaPad notebooks
Battery Type	6 Cell Lithium-Ion
AC Adapter Output Power	45W

Features
Features	The Lenovo 45W AC Adapter offers fast and efficient charging. Keep a spare one in the office, home, or in your carrying case. Lenovo AC adapters/chargers are compact, energy efficient. What's in the Box: Lenovo 45W wall-mountable AC adapter Manual

Dimensions & Weight
Dimension	1.14" x 2.36" x 3.54"
Weight	0.35 lb.

Additional Information
First Listed on Newegg	April 30, 2025

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Item#: 9SIBT5SKFB0297

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