HNHTKJ 180W Dell Charger 19.5V 9.23A 7.4x5.0mm

HNHTKJ 180W AC adapter delivers 19.5V at 9.23A with a 7.4 x 5.0mm tip, compatible with many Dell G5/G7 and Precision models for dependable high-power charging.

When you need a reliable high-wattage replacement or spare charger for Dell gaming and workstation laptops, the HNHTKJ 180W AC adapter is built to match factory output and connector size. It supports global voltages (100–240V, 50–60Hz) and ships with a two-piece cable system totaling 10 feet so you can plug in and work from more comfortable positions. The unit's compatibility list includes a wide range of Dell G-series and Precision notebooks along with multiple part numbers used by original equipment manufacturers.

Which Dell models and part numbers does this adapter work with?

The HNHTKJ 180W is made to replace original Dell and OEM chargers that specify 180W output and a 7.4 x 5.0mm plug. It's compatible with G5 and G7 15/17 series, many Precision 15/17 models, and several older mobile workstation lines.

• Compatible models: G5, G7, G3 15/17 (e.g., 7588, 7790, 7577, 5587, 3579, 3779)
• Precision models: 7510, 7520, 7530, 7540, 7550, 7560
• Also fits M4600, M4700, M4800, M6600 series and matching OEM part numbers
• Works with alternate P/Ns like DA180PM111, FA180PM111 and many listed OEM codes

How powerful is the charger and what connector does it use?

This adapter outputs 19.5 volts at 9.23 amps for a total of 180 watts — the same rating used by Dell's higher-performance laptop chargers. It uses the common 7.4 x 5.0mm barrel connector favored on many Dell gaming and Precision systems, ensuring a snug, correct fit.

• Output: 19.5V DC, 9.23A, 180W
• Connector size: 7.4 x 5.0mm barrel tip
• Designed to match original power requirements for stable charging
• Heavy-duty construction to support sustained high loads

Can I use this adapter worldwide and how long are the cables?

The adapter accepts 100–240V AC input at 50–60Hz, so it can be used internationally with the appropriate plug adapter. The set includes two cables (a 6-foot charger cable and a 4-foot mains cord) totaling 10 feet, giving you flexibility to reach wall outlets or workstations without stretching.

• Input voltage: AC 100–240V, 50–60Hz for global compatibility
• Total cable length: 10 feet (6-foot adapter lead + 4-foot power cord)
• Includes one charger and one power cord in the box
• Standard IEC or regional plug needed for local outlets (adapter may be required)

Is this a safe, reliable replacement for my original Dell adapter?

HNHTKJ builds this 180W adapter to meet the same general electrical specifications as OEM units, offering a practical replacement when the original is lost or damaged. While not an official Dell-branded brick, it provides matching voltage and connector form factor for compatible laptops and includes protective features common to quality aftermarket adapters.

• Matches original laptop electrical ratings to prevent underpowering
• Durable housing and strain-relief at cable junctions for longevity
• Standard protections against over-current and short conditions (built-in)
• Not an official Dell-manufactured part; verify model fit before purchase

Who is this for: If you own a Dell G5, G7, G3 15/17, Precision 15/17, or certain older mobile workstation models and need a high-capacity replacement or spare power adapter, the HNHTKJ 180W charger is designed to meet those requirements. It's suited for gamers, content creators, engineers and professionals who run power-hungry workloads and need consistent charging performance away from the original factory adapter.