Reliable MITSU power adapter for Lenovo laptops offers an output of 20V / 4.5A (90W) and an 8.0×5.5 mm connector with pin. It features a ferrite filter and a set of advanced protections against overvoltage, overheating, overload, and short circuit. CE, RoHS, and FCC certifications confirm high quality and safe operation for demanding users.
The MITSU charger for IBM/Lenovo is designed for stable and safe laptop power at home, in the office, and on the go. Thanks to the constant output voltage of 20 V and 90 W of power, it ensures reliable operation without interruptions. The ferrite filter effectively suppresses interference and contributes to longer device lifespan.
Each unit undergoes thorough quality testing to meet the demands of everyday use. Protections against overvoltage, overheating, overload, and short circuit protect both the adapter and your laptop. CE, RoHS, and FCC certifications confirm compliance with international safety standards.
- Temperature resistance – verified protection functions and parameters at low and high temperatures.
- Electrical tests – verification of all electrical connections and components.
- Short-circuit and overvoltage tests – simulation of shorts and voltage spikes to verify rapid protection response.
- Final load test – one hour of continuous load to ensure stable output voltage.
Specifications
- Intended for
- IBM / Lenovo laptops
- Brand
- MITSU
- Output voltage (V)
- 20 V
- Output current (A)
- 4.5 A
- Power
- 90 W
- Connector
- 8.0 × 5.5 mm with pin
- Protections
- Overvoltage, overheating, overload, short circuit
- Filtering
- Ferrite filter
- Certifications
- CE, RoHS, FCC
