Power up your Lenovo laptop with confidence using this reliable power adapter from QOLTEC. Perfect for both home and office use as either a primary or additional power source, it ensures low energy consumption and high efficiency.

Key Features:

• Constructed with top-quality materials for durability and reliability.
• Comes with a cable organizer strap for convenience.
• Equipped with safety features to prevent over-voltage, overload, short-circuits, and overheating.

Why Choose This Power Adapter?

Investing in safety never goes out of style. This QOLTEC adapter ensures stable performance, safeguarded by its advanced protective measures:

• Over-voltage protection: Guards against voltage irregularities.
• Overload protection: Prevents power line overloading.
• Short-circuit protection: Secures against electrical circuit shorting.
• Thermal protection: Protects against damage from overheating.

Choosing the correct power adapter for your laptop is crucial to minimize downtime. Follow these simple steps to ensure compatibility:

• Check the laptop's label for power (W), voltage (V), and current (A) specifications.
• Power (W): The new adapter should have at least the same or higher power rating to reduce load and heat.
• Current (A): The new adapter's current can be equal to or greater than needed.
• Voltage (V): Allowable only within +/- 0.5V of the specified voltage.
• Ensure the connector is identical in size and specification to the original, based on diameter measurements.