The dedicated QOLTEC power adapter is designed for SAMSUNG laptops and provides stable and safe power with 60 W (19 V, 3.15 A). The precise 5.5 × 3.5 mm + pin connector ensures hassle-free compatibility and a solid connection. Ideal as a main charger for home or office, or as a spare travel adapter.

• High reliability thanks to quality components and a stable output.
• Energy-efficient operation for long-term use without excessive heating.
• Complete set including a power cable and a strap for easy organization.

Choosing the right adapter is crucial for your laptop’s performance, safety, and lifespan. Follow these rules: power (W) can be the same or higher than the original; current (A) the same or higher; voltage (V) must match within a tolerance of ±0.5 V. The connector must match the original.

• Power: at least what the laptop requires; higher is fine.
• Current: the same or higher for stable operation.
• Voltage: respect the value within ±0.5 V.
• Connector: identical size and shape (here 5.5 × 3.5 mm + pin).

The adapter protects your device with fourfold protection: overvoltage, overload, short-circuit, and thermal protection. This ensures safe, long-term use even with everyday workloads.