is the power source 100-240V?

mine was supplied with a std. 110v power cord, but it is possible that it is capable of working with different voltage input. sorry, above my pay grade.

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Main image of Lenovo 20V,6.75A 135W Charger Power Adapter for Lenovo thinkpad T440P T540P Y40 Y50 Y70 Y40-70 Y40-80 Y50-70 Y50-70 Y50 touch, Y700 Y700-14 Y700-15 Y700-17 Y700-15 Touch, B0180DA98G,Easy Open Packing

Alt view image 2 of 10 - Lenovo 20V,6.75A 135W Charger Power Adapter for Lenovo thinkpad T440P T540P Y40 Y50 Y70 Y40-70 Y40-80 Y50-70 Y50-70 Y50 touch, Y700 Y700-14 Y700-15 Y700-17 Y700-15 Touch, B0180DA98G,Easy Open Packing

Alt view image 3 of 10 - Lenovo 20V,6.75A 135W Charger Power Adapter for Lenovo thinkpad T440P T540P Y40 Y50 Y70 Y40-70 Y40-80 Y50-70 Y50-70 Y50 touch, Y700 Y700-14 Y700-15 Y700-17 Y700-15 Touch, B0180DA98G,Easy Open Packing

Alt view image 4 of 10 - Lenovo 20V,6.75A 135W Charger Power Adapter for Lenovo thinkpad T440P T540P Y40 Y50 Y70 Y40-70 Y40-80 Y50-70 Y50-70 Y50 touch, Y700 Y700-14 Y700-15 Y700-17 Y700-15 Touch, B0180DA98G,Easy Open Packing

Alt view image 5 of 10 - Lenovo 20V,6.75A 135W Charger Power Adapter for Lenovo thinkpad T440P T540P Y40 Y50 Y70 Y40-70 Y40-80 Y50-70 Y50-70 Y50 touch, Y700 Y700-14 Y700-15 Y700-17 Y700-15 Touch, B0180DA98G,Easy Open Packing

Alt view image 6 of 10 - Lenovo 20V,6.75A 135W Charger Power Adapter for Lenovo thinkpad T440P T540P Y40 Y50 Y70 Y40-70 Y40-80 Y50-70 Y50-70 Y50 touch, Y700 Y700-14 Y700-15 Y700-17 Y700-15 Touch, B0180DA98G,Easy Open Packing

Alt view image 7 of 10 - Lenovo 20V,6.75A 135W Charger Power Adapter for Lenovo thinkpad T440P T540P Y40 Y50 Y70 Y40-70 Y40-80 Y50-70 Y50-70 Y50 touch, Y700 Y700-14 Y700-15 Y700-17 Y700-15 Touch, B0180DA98G,Easy Open Packing

Alt view image 8 of 10 - Lenovo 20V,6.75A 135W Charger Power Adapter for Lenovo thinkpad T440P T540P Y40 Y50 Y70 Y40-70 Y40-80 Y50-70 Y50-70 Y50 touch, Y700 Y700-14 Y700-15 Y700-17 Y700-15 Touch, B0180DA98G,Easy Open Packing

Alt view image 9 of 10 - Lenovo 20V,6.75A 135W Charger Power Adapter for Lenovo thinkpad T440P T540P Y40 Y50 Y70 Y40-70 Y40-80 Y50-70 Y50-70 Y50 touch, Y700 Y700-14 Y700-15 Y700-17 Y700-15 Touch, B0180DA98G,Easy Open Packing

Alt view image 10 of 10 - Lenovo 20V,6.75A 135W Charger Power Adapter for Lenovo thinkpad T440P T540P Y40 Y50 Y70 Y40-70 Y40-80 Y50-70 Y50-70 Y50 touch, Y700 Y700-14 Y700-15 Y700-17 Y700-15 Touch, B0180DA98G,Easy Open Packing

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Lenovo 20V,6.75A 135W Charger Power Adapter for Lenovo thinkpad T440P T540P Y40 Y50 Y70 Y40-70 Y40-80 Y50-70 Y50-70 Y50 touch, Y700 Y700-14 Y700-15 Y700-17 Y700-15 Touch, B0180DA98G,Easy Open Packing

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Original Lenovo P/N :ADL135NLC3A,45N0365,45N0554
Max Output :20V , 6.75A ,135W
3 Prong Power Cord Included (US Standard)
Tip Size :Lenovo Genuine Slim Tip

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Lenovo 20V 6.75A 135W Charger Power Adapter for Lenovo thinkpad T440P T540P Y40 Y50 Y70 Y40-70 Y40-80 Y50-70 Y50-70 Y50 touch, Y700 Y700-14 Y700-15 Y700-17 Y700-15 Touch.

Model
Brand	Lenovo

Details
AC Adapter Voltage	100 V - 240 V
AC Adapter Output Power	135W

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First Listed on Newegg	January 17, 2026

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