Dell 45W Laptop Chargers
Shop 45W Dell laptop charger replacements for compatible Inspiron, Latitude and XPS systems. This collection includes USB-C and 4.5×3.0mm barrel-connector adapters such as LA45NM140, LA45NM150 and LA45NM171.
Choose the Right Dell 45W Charger
- Model: Match the exact Dell Inspiron, Latitude or XPS model listed for your laptop.
- Power: Common listings include 19.5V 2.31A (45W) and 20V 2.25A (45W).
- Connector: Check whether your system requires a 4.5×3.0mm barrel connector or USB-C charging.
- Part number: Compare labels such as LA45NM140, LA45NM150, LA45NM171, CDF57, KXTTW and HA45NM140.
Before Ordering
Match wattage, output voltage, current, connector and Dell model with your original adapter or laptop documentation. USB-C and barrel chargers are not interchangeable unless the device supports the required charging method.
For more options, browse Dell laptop chargers and all laptop chargers.