Description

The Dell Precision 7770 (7770‑01) slim GaN 180W AC adapter is a genuine high‑power charger designed for Dell’s Precision workstation laptops. Delivering 19.5V DC at 9.23A, it supplies 180W of continuous power, ensuring stable laptop operation while charging the battery simultaneously.

This adapter leverages GaN (Gallium Nitride) technology, which improves efficiency, reduces heat, and allows for a slimmer design compared to traditional silicon chargers. It is optimized for CAD, 3D rendering, multimedia editing, and enterprise workloads.

Dell Precision 7770 (7770‑01) Slim GaN 180W Charger Price in Kenya

Dell Precision 7770 (7770‑01) Slim GaN 180W Charger Key Specifications

Dell Precision 7770 (7770‑01) Slim GaN 180W Charger Electrical Output Specifications

• Stable 19.5V DC output

• Maximum current output of 9.23A

• Total power output of 180W

• Matches Dell Precision workstation charging requirements

• Ensures reliable power delivery for demanding workloads

Dell Precision 7770 (7770‑01) Slim GaN 180W Charger Common Wattage Tiers & Use Cases

• 65W: Standard Inspiron and Latitude laptops

• 90W–120W: Mid‑range laptops with heavier workloads

• 180W: This charger belongs here — ideal for Dell Precision 7770 requiring high‑power delivery

• 240W+: Extreme workstation and gaming systems

Dell Precision 7770 (7770‑01) Slim GaN 180W Charger Input Specifications

• Universal 100–240V AC input

• Operates on both 50Hz and 60Hz systems

• Converts AC power into stable DC output

• Suitable for worldwide use

• Efficient GaN energy conversion

Dell Precision 7770 (7770‑01) Slim GaN 180W Charger Connector Types

• Dell Barrel Connector

• Precision fit for Dell workstation laptops

• Stable charging performance

• Prevents accidental disconnections

Frequently Asked Questions (FAQs)

What is the price of the Dell Precision 7770 (7770‑01) Slim GaN 180W AC Adapter Charger in Kenya? KSh 8,638.

Is this charger compatible with Dell Precision 7770 laptops? Yes, it is designed specifically for Dell Precision 7770 (7770‑01) models requiring a 19.5V 9.23A 180W adapter.

What is the advantage of GaN technology in this charger? GaN technology allows for higher efficiency, reduced heat, and a slimmer design compared to traditional silicon chargers.

Can I use a higher wattage Dell charger with this laptop? Yes, a compatible Dell charger with the same voltage and connector type but higher wattage (e.g., 240W) can safely be used.

Does this charger include safety protection? Yes, it includes overvoltage, overcurrent, overheating, and short‑circuit protection.

Conclusion

The Dell Precision 7770 (7770‑01) Slim GaN 180W AC Adapter Charger + Power Cord is a powerful replacement option for Dell’s workstation laptops. Featuring a 19.5V output, 9.23A current, 180W power rating, GaN technology, and Dell Barrel Connector, it delivers dependable performance for CAD, rendering, and enterprise workloads. Priced at KSh 8,638, it is an excellent choice for professionals seeking a high‑quality Dell replacement charger.