20V 65W 3.25A USB Pin for Lenovo computer charger Desktop laptop power adapter Add the AC line

Features: Can be used to supply power for HP laptops with 19V 58A 30W input. Over Voltage Protection, Over Heat Protection and and Short-Circuit protection High efficiency and low power consumption. In great working condition. The UK 3-PIN POWER CORD is not included. Specifications: 1. Output short circuit protection 2. Overvoltage overload filter protection 3. Using imported components, high reliability 4. Good anti-interference performance 5. DC ripple is small and work efficiency is high 6. Low operating temperature and long service life 7. Good insulation performance and high electric strength 8. With short circuit, overload, over voltage protection 9. Full load high temperature burning machine, 100% aging test 10. Wide input voltage range, in line with global usage standards