Experience seamless and stress-free work with the high-quality Mitsu laptop charger, featuring a ferrite filter and robust protections against overvoltage, overheating, overload, and overcharging. Perfect for demanding users who appreciate reliability and convenience, this charger is certified with CE, ROHS, and FCC standards, alongside rigorous quality control to prevent any defects. **Key Features:** - **Temperature Resistance:** Assessed under high and low temperatures to ensure the durability of protective circuits and maintain electrical parameters. - **Electrical Testing:** Ensures correct electrical connections between components. - **Short Circuit and Overvoltage Protection Testing:** Examines the response of protective circuits to short circuits and sudden voltage spikes by simulating a high-voltage impulse. - **Final Testing:** The output voltage is maintained through an hour-long, continuous load test. This charger is expertly crafted to deliver exceptional performance and reliability for your laptop needs.