Replacement Laptop Charger 19.5V 4.62A 90W Power Adapter For Dell power adapter supply 4.5*3.0mm with pin inside

Power up your high-performance laptop with this 90W AC Adapter, the perfect replacement for original Dell power supplies. This charger is specifically designed for power-hungry systems, delivering a robust 19.5V / 4.62A output to ensure your device charges quickly even while under heavy use.

The connector features the modern 4.5mm x 3.0mm "Small Pin" design, used by many newer Dell Ultrabooks, workstations, and Inspiron series. It includes the critical internal smart pin, which enables proper communication with your laptop's BIOS to ensure the battery charges at the correct speed and prevents "unsupported adapter" warnings.

Product Specifications

• Power: 90 Watts

• Output: 19.5V | 4.62A (Backwards compatible with 65W and 45W)

• Connector Size: 4.5mm (Outer Diameter) x 3.0mm (Inner Diameter)

• Tip Style: Slim barrel with internal center pin (Small Pin)

• Safety Features: Certified protection against surges, over-heating, and short-circuits

Why This is the Perfect Replacement:

• High Power Capacity: The 90W output is ideal for laptops with dedicated graphics or larger screens that require more energy than standard 65W chargers.

• Reliable Performance: Equipped with an intelligent chipset that protects your battery health and ensures stable power delivery.

• Universal Compatibility: This 90W unit can safely replace 45W or 65W Dell chargers of the same tip size, offering a faster charge or cooler operation.

• Durable Build: Features high-quality cabling and reinforced stress points to withstand daily travel and frequent plugging.

Compatibility Checklist

This charger is intended for Dell systems that use the Small 4.5mm tip, including:

• Dell Inspiron: 14, 15, 17 (5000 & 7000 Series)

• Dell Latitude: 12, 13, 14, 15 (E-series and modern slim versions)

• Dell XPS: 12, 13, 15 (select models)

• Dell Precision: Mobile Workstations requiring 90W or less

• Dell Vostro: 14, 15 (Modern series)