Amazon.com: Lenovo Laptop Charger 90W Slim tip AC Power Adapter(Power Supply) with 3 Prong Power Cord for Lenovo ThinkPad Yoga 260 370,T470 T450s T460s T440s T450 E570 X1 Carbon, X1 Yoga 3rd
20V 2.25A 45W AC Adapter/Charger (Tip: 4.0mm x 1.7mm) for Select Lenovo Laptops
Amazon.com: Tip Charger Power Supply Adapter Converter Cable Cord for Lenovo 45w 65w 90w, Standard Power Cable Slim Yellow Square Connector for Lenovo THINKPAD X1 X240 Lenovo Ideapad Yoga 2 2 Pro
DC Tip Adapter Connector Converter for Lenovo Thinkpad Round 5.5x2.5mm to Slim Square Lenovo Yoga Ideapad Dongle: 0b47046 0b47048 ADLX45NCC2A ADLX45NLC2A ADLX45NLC3 ADLX45NLC3A Laptop Adapter Charger - Newegg.com
Lenovo PA-1131-718 - 135W 20V 6.75A Slim Yellow Square Tip AC Adapter For Lenovo Thinkpad - CPU Medics
Amazon.com: PWR+ Standard Power Cable for Lenovo 0B47046 0B47048 Tip Adapter Connector Converter for Lenovo Thinkpad Round 7.7mm to Slim Square Yoga Ideapad Dongle: ADLX45NCC2A ADLX45NLC3A Laptop AC Charger : Electronics
Lenovo USB-C to Slim-tip Cable Adapter | Lenovo US
20V AC Charger Power Supply Adapter Converter Cable Cord for Lenovo ThinkPad T440 T440p T440s T540p, X1 Carbon, X140e, X240 Yellow Square Plug with Pin to 7.9*5.5mm Round Tip DC Jack -
ELECJET | AnyWatt SQ: Lenovo Square Base to USB C PD Power Adatper
Laptop Power Adapter Connector Dc Plug Usb Type C Female To Universal Male Jack Converter For Hp Dell Asus Acer Lenovo Notebook - Pc Hardware Cables & Adapters - AliExpress
DC12T19-C15C36
Rectangular Power Adapter Tip for Lenovo X1 and UltraBook laptops
Amazon.com: Purpleleaf Tip Adapter Connector Converter for Lenovo Thinkpad Round 7.7mm to Slim Square for Lenovo Yoga Ideapad Dongle: 0b47046 0b47048 ADLX45NCC2A ADLX45NLC2A Dongle for Laptop AC Charger (2Pack : Electronics
Marc's Blog: electronics - Hacking a thinkpad slim tip adapter to output more than 90W (required to charge a Thinkpad P70)
ThinkPad 135W AC Adapter Slim Tip | Lenovo US
Lenovo 45W AC Adapter (Slim Tip) | Lenovo US
Amazon.com: AC Doctor INC 20V 3.25A 65Watt Rectangle USB Tip Laptop AC Adapter For Lenovo ThinkPad Edge E431 E531 11e L440 L540 S431 Laptop Charger with Power Cord : Electronics
Lenovo ThinkPad 170W AC Adapter (Slim Tip) | www.shi.com
70w Laptop Charger Power Supply for 65w Lenovo 20V 3.25A Ideapad Yoga Flat Tip | eBay
Lenovo ThinkPad 90W AC Adapter (Slim Tip) - power adapter - 90 Watt - 0B46994 - -