This 19.5V 4.62A 90W AC Power Adapter is the ideal replacement charger for Dell laptops using the 7.4×5.0mm big round connector. It delivers fast, stable, and efficient charging—perfect for home, office, gaming, study, and travel use.

Built with premium internal components and enhanced safety systems (over-voltage, over-current, short-circuit, and thermal protection), this adapter provides long-lasting reliability and protects your laptop during every charge cycle.

Whether your original Dell charger is lost, damaged, or worn out, this 90W adapter offers a perfect OEM-compatible solution.

✨ Key Features

• ⚡ Output: 19.5V ⎓ 4.62A (90W)
• 🔌 Connector: 7.4×5.0mm round tip (with center pin)
• 🛡 Full Safety Protection: Over-voltage, over-current, overheating & short-circuit
• 🌍 AC Input: 100–240V worldwide compatibility
• 💼 Durable build with reinforced cable
• ✔️ 100% Compatible Replacement for Dell 90W Chargers

📦 Package Includes

• 1 × 90W Dell-Compatible Power Adapter
• 1 × AC Wall Power Cable

💻 Compatible Dell Laptop Models (7.4×5.0mm Big Tip)

This charger works with a wide range of Dell laptops, including Inspiron, Latitude, Vostro, XPS, and Precision models.

✔ Dell Inspiron Series

• Inspiron 14: 1420, 1440, 1464
• Inspiron 15: 1525, 1526, 1545, 1555, 1564, 1570
• Inspiron 17 Series
• Inspiron N4010, N4110, N5010, N5110, N7010
• Inspiron 3000 / 5000 (models using 7.4×5.0 tip)

✔ Dell Latitude Series

• Latitude E5400, E5410
• Latitude E5500, E5510
• Latitude E6400, E6410
• Latitude E6500, E6510
• Latitude D531, D630, D830
• Latitude Series using 90W standard power

✔ Dell Vostro Series

• Vostro 1014, 1015
• Vostro 3300, 3400, 3500
• Vostro 3550, 3560
• Vostro 3700

✔ Dell XPS Series

• XPS M1330
• XPS M1530
• XPS L401X / L501X
• XPS 1640
  (Older XPS models using 7.4×5.0mm connector)

✔ Dell Precision Workstations

• Precision M2400
• Precision M4400
• Precision M4500
• Precision M4600
• Precision M4700, M4800 (90W compatible for light use)

✔ Dell Studio / Studio XPS

• Studio 1450, 1458
• Studio 1555, 1557, 1558
• Studio XPS series with 7.4×5.0 tip

⚠️ Important Compatibility Notes

• NOT compatible with Dell slim-tip 4.5×3.0mm chargers.
• NOT suitable for Dell gaming laptops requiring 130W / 180W / 240W chargers.
• Must match your original charger’s:
  • Voltage: 19.5V
  • Amperage: 4.62A (or lower)
  • Connector: 7.4×5.0mm