Lenovo 65W AC Adapter (20V 3.25A) Slim Tip - Black

When your Lenovo laptop battery drains faster than expected or the original charger is lost, a reliable replacement becomes essential. This Lenovo 65W AC Adapter delivers stable 20V power through a slim tip connector, ensuring your ThinkPad, IdeaPad, or Yoga stays charged and ready for work or travel.

Who is it for

This adapter suits professionals, students, and frequent travelers who need a dependable spare or replacement charger for Lenovo laptops requiring 65W slim tip power. It is also ideal for home offices, shared workspaces, or as a backup unit.

Main features

• 65W output power for efficient charging of compatible Lenovo laptops
• 20V DC output with 3.25A current for stable performance
• Lenovo slim tip rectangular yellow connector ensures secure fit
• Wide input voltage range 100-240V AC for global use
• Energy efficiency Level VI reduces power consumption
• Built-in over-voltage, over-current, short-circuit, and over-temperature protection
• Includes AC power cord (region-specific) for immediate use
• Compact black design with 1.75m DC cable for flexibility

Specifications

• Brand: Lenovo
• Model: 5A10K78744
• MPN: 5A10K78744
• EAN: 5715328328105
• Product Type: AC/DC Power Adapter
• Input Voltage: 100-240V AC
• Input Frequency: 50/60 Hz
• Output Voltage: 20V DC
• Output Current: 3.25A DC
• Output Power: 65W
• DC Connector Type: Lenovo Slim Tip (Rectangular Yellow)
• AC Input Connector: IEC C5 (Cloverleaf/Mickey Mouse)
• DC Cable Length: 1.75 m
• AC Power Cord Included: Yes
• Energy Efficiency: Level VI
• Protection Features: Over-voltage, Over-current, Short-circuit, Over-temperature
• Color: Black
• Operating Temperature: 0°C to 40°C
• Storage Temperature: -20°C to 65°C
• Humidity Range: 8% to 80% non-condensing
• Certifications: CE, FCC, RoHS, UL, CCC, PSE
• Compatibility: Lenovo ThinkPad, IdeaPad, Yoga series requiring 65W Slim Tip

Tips

To prolong adapter life, avoid bending the cable sharply near the connectors and unplug when not in use. Always verify your laptop’s power requirements before use; this adapter is designed for 65W slim tip models. For travel, pair with a compatible plug adapter if needed.