Omilik 20V 4.5A 90W AC Power Adapter appropriate with Thinkpad X1 Carbon T440 E431 Charger

☪【NOTE】:Please confirm the specifications and plug size before purchasing!If you can't make sure,please feel free REPLACEMENT PRODUCT: (Non-OEM but 100% matching)// Input Voltage : AC 100-240V (Worldwide AC Input) Cable Length: 4ft 20V 4.5A 90W AC Power Adapter matching with Thinkpad X1 Carbon T440 E431 Charger. SCP: Short Circuit output Protection).More safety than other adapter. OCP: Over Current output Protection. ☪【SECURITY】:This adapters was made with the highest high-grade materials.V-0 grade flame retardant,OVP, OCP, SCP Protection (OVP: Over Voltage output Protection