DELL LA45NM150 45W USB-C Power Adapter
45 W USB-C adapter delivers 5 to 20 V at up to 2.25 A and includes a power cord
- Powers Dell laptops via USB-C with 45 W output
- Wide 100-240 V input works worldwide
- Delivers 5-20 V at up to 2.25 A for flexible charging
- Includes power cord for immediate use
- Tested for safety against short circuit and overheating
45W USB-C Power Adapter
This 45W USB-C power adapter supplies up to 45W for compatible Dell laptops and devices. It accepts 100-240V input at 1.3A for worldwide use. The unit includes a detachable power cord for immediate connection.
Output voltage and current limits
The adapter delivers a variable 5-20V output with a maximum current of 2.25A. Devices requiring more than 45W or a fixed voltage outside this range will not charge correctly. The 50-60Hz input frequency matches standard mains supplies globally.
Genuine OEM build with included cord
This genuine Dell OEM adapter is tested for full functionality and includes protections against incorrect voltage, short circuit and internal overheating. The body may show minor cosmetic marks that do not affect operation. A standard power cord is supplied in the box.
How it compares
Measured against everything we stock in AC Adapters & Power Bricks, at today’s prices. Recalculated every night.
- Price $28.99
- Pricier than about 60% of the 3,875 comparable items (median $23.99).
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Specifications
| Product | |
|---|---|
| Model name | LA45NM150, AA45NM150 |
Questions about this item
Is the 45W rating enough for my Dell laptop or do I need a higher wattage?
The adapter delivers up to 45W at 20V and 2.25A; check your laptop's required wattage — if it specifies 45W or less, this unit will power and charge it.
What does the 5-20V output range mean when the adapter is connected?
It negotiates voltage with the device, supplying 5V, 9V, 15V or 20V as needed, up to a maximum of 45W total power.
Will the USB-C connector work with any USB-C port on my laptop?
The USB-C plug provides power only; it will fit any USB-C port but only charges on ports that support USB Power Delivery input.
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