Cemady 65W/45W Charger for Dell Inspiron 4.5mm

If your Dell Inspiron or 2-in-1 laptop needs a dependable replacement power supply, this Cemady adapter offers a direct-fit alternative to original OEM bricks. Built to work with a long list of Inspiron models, it supplies either 65W (19.5V 3.34A) or 45W (19.5V 2.31A) power depending on the draw, and includes a detachable AC cord so you can plug in quickly. The compact rectangular adapter and small 4.5mm tip are designed for easy connection to older Inspiron series and detachable 2-in-1 machines.

Which Dell models will this Cemady adapter power?

This charger is made to match the electrical and connector requirements of many Inspiron laptops and 2-in-1 variants. It fits models that accept a 4.5mm x 3.0mm barrel and require 19.5V input. Check your laptop’s original adapter label or user manual to confirm voltage and tip size before purchasing.

• Compatible with Inspiron families such as 3195, 5400, 7590, 5568, 3780, 3584, 3793, 3511, 5510.
• Works with service part references like P31T, P126G002 and factory numbers similar to LA65NS2-01 or LA45NM140.
• Accepts devices that list 19.5V 3.34A (65W) or 19.5V 2.31A (45W) on their adapter label.

How does power delivery and compatibility work across 65W and 45W devices?

The Cemady unit is rated for a maximum output of 65W at 19.5V/3.34A but can also operate with devices that only draw 45W (19.5V/2.31A). The adapter supplies the correct voltage and lets the laptop draw only the current it requires, making it backward compatible with lower-wattage systems. It is not a variable-voltage charger; ensure voltage matches your laptop’s specification.

• Output: 19.5V, up to 3.34A (max 65W).
• Also compatible where 19.5V 2.31A (45W) is specified.
• Small barrel tip: 4.5mm outer × 3.0mm inner for a secure fit.

What do I get in the package and what safety features are included?

The package contains the Cemady power brick and an AC power cord so you can plug straight into a wall outlet without extra parts. The adapter includes standard protections to help guard against common electrical faults. Always inspect the connector and cable for damage before use to maintain safety.

• Includes: 1 x Cemady 65W charger and 1 x detachable AC power cord.
• Integrated protections against overcurrent, short circuit, and overvoltage.
• Compact housing for travel and easy cable arrangement.

Will this charger physically fit and how can I be sure it’s correct?

Physically, the adapter uses the small, round 4.5mm × 3.0mm barrel plug common on many Dell Inspiron models. Confirm the tip size and the laptop’s required voltage on the original adapter label. If you’re replacing a lost or broken brick, compare part numbers or the original charger’s printed output to avoid mismatch.

• Measure or verify the original tip dimensions (4.5mm × 3.0mm recommended).
• Match the voltage (19.5V) printed on your original adapter or laptop label.
• Cross-check model or part numbers when possible for a precise replacement.

Who is this for: This Cemady charger is intended for Dell Inspiron owners who need a reliable, budget-friendly replacement adapter that replicates the original 19.5V power delivery with a small 4.5mm barrel connector. It suits students, professionals, and travelers who require a compact spare or a direct OEM-style substitute for older Inspiron and 2-in-1 models. If your device specifies 19.5V and uses the listed tip size, this adapter provides a convenient, plug-and-play charging solution.