Description

The 45W AC Adapter Charger for Dell Inspiron 17 7779 P30E is a replacement power adapter listed for compatible Dell Inspiron 17 7000 2-in-1 laptop configurations. It supplies power to the laptop and supports battery charging when its electrical specifications match the device's requirements.

With a rated output of 45 watts, this adapter is intended for compatible configurations that require a 45W power supply. It is a practical replacement when your original charger is damaged, missing, or no longer charging the laptop reliably.

The charger comes with a power cord for connecting the adapter to a compatible mains socket. The Dell Inspiron 17 7779 is also listed with higher-wattage adapter options, so check the original charger's output rating before purchasing. Do not choose a 45W replacement if your laptop requires a 65W or 90W adapter.

Dell Inspiron 17 7779 P30E 45W Charger Price in Kenya

Key Specifications

Electrical Specifications

• Rated Power: 45W.

• Output Voltage: 19.5V DC.

• Output Current: 2.31A.

• Input Voltage: 100–240V AC.

• Input Frequency: 50–60Hz.

• Connector: 4.5mm × 3.0mm.

• Power Cord: Included.

• Compatibility: Confirm that your original adapter is also rated for 45W and uses the same connector.

Features of the Dell Inspiron 17 7779 45W Charger

45W Power Output

The adapter provides a rated output of 45 watts for compatible Dell Inspiron laptops. It supports laptop operation and battery charging when the device is designed for this power rating.

Designed for Dell Inspiron 17 7779

This charger is listed for the Dell Inspiron 17 7779 P30E and P30E001. These model identifiers help when checking whether the replacement matches your laptop.

19.5V Output Voltage

The adapter provides a listed output voltage of 19.5V DC and a current rating of 2.31A. These electrical specifications should match the requirements printed on your original adapter.

4.5mm × 3.0mm Connector

The charger uses a 4.5mm × 3.0mm barrel connector. Check that the connector matches your laptop's charging port before ordering.

Includes a Power Cord

The product comes with a power cord for connecting the adapter to a compatible wall socket. This makes it convenient when replacing an existing charger setup.

Suitable for Everyday Computing

When correctly matched to the laptop, the adapter can supply power during activities such as browsing, document editing, studying, office work, and multimedia use.

Replacement for a Faulty Charger

If your original Dell charger is damaged, misplaced, or no longer supplying power reliably, a compatible replacement can help restore normal laptop charging.

Common Dell AC Adapter Wattage Categories

Dell laptops use different charger wattages depending on their model and hardware configuration. Common categories include:

• 30W chargers: Used by selected compact and low-power Dell devices.

• 45W chargers: Found on various Dell Inspiron, Vostro, and other compatible laptop models.

• 65W chargers: Commonly used by Dell Latitude, Inspiron, and Vostro laptops.

• 90W chargers: Used by selected Dell laptops with higher power requirements.

• 130W chargers: Found on compatible higher-performance laptops and some USB-C charging systems.

• 180W chargers: Used by selected Dell gaming laptops and performance systems.

• 240W and above: Used by compatible high-performance Dell gaming laptops and workstations.

Always select an adapter that matches your laptop's recommended wattage, voltage, current, and connector specifications.

Frequently Asked Questions

1. Is this charger compatible with Dell Inspiron 17 7779 P30E?

It is listed for the Dell Inspiron 17 7779 P30E and P30E001. Confirm that your particular laptop configuration requires a 45W adapter before purchasing.

2. What is the wattage of this Dell Inspiron charger?

The adapter has a rated power output of 45W.

3. What voltage and current does the charger provide?

It provides a listed output of 19.5V DC and 2.31A.

4. Does the charger come with a power cord?

Yes. The product includes a power cord for connecting the adapter to a compatible mains socket.

5. Can I use this 45W charger if my original adapter is 65W?

No. A 45W adapter should not be treated as a direct replacement for a 65W adapter. Check your original charger's rating and use an adapter that meets the laptop's power requirements.

6. What should I check before ordering?

Check your laptop model, original adapter wattage, output voltage, current rating, and connector size. These details help establish whether the replacement is suitable.

Conclusion

The Dell Inspiron 17 7779 P30E 45W AC Adapter Charger + Cord is a replacement power supply listed at KSh 3,598 in Kenya. It provides a 45W output, 19.5V DC voltage, and 2.31A current, with a 4.5mm × 3.0mm connector. The included power cord makes it a convenient replacement for compatible Dell Inspiron configurations.