Power adapter QOLTEC 51556 indoor 65W for Lenovo laptops, 20V 3.25A, black

The Qoltec 51556 indoor AC adapter provides 65 W of usable power in a compact black housing suitable for home or office use. Designed for compatibility with select Lenovo laptops that use a square-tip plug, this adapter can serve as a primary or backup power source. The package includes the adapter, a detachable power cable and an adjustable Velcro strap to manage the output cable length.

Advantages

This 65 W Qoltec adapter features multiple built-in protections against overvoltage, short circuit, overload and overheating to improve safety during charging. The unit is made from durable materials and delivers stable, energy-efficient power with reliable performance for everyday laptop charging needs.

Suitable for

• Lenovo laptops with a square-tip DC plug
• Home and office laptop charging
• Using as a primary or backup power adapter

Key specifications

• Output power: 65 W
• Colour: Black
• Compatibility: Select Lenovo models with square-tip plug
• Included accessories: power cable, Velcro cable strap

How to use

Connect the detachable power cable to the adapter and plug the adapter into a mains outlet. Insert the square-tip plug into the laptop charging port. Use the Velcro strap to secure excess cable length. Ensure the adapter is used indoors and on a stable surface with adequate ventilation.

Recommendations

Use only with compatible Lenovo models that accept a square-tip connector; avoid exposing the adapter to moisture, extreme temperatures or direct sunlight. Disconnect from mains when not in use for extended periods and inspect the cable and connectors regularly for damage.