Can you charge a ThinkPad X1 Carbon Gen 13 with a UGREEN Nexode Pro 45W (Smart Display)?

Worked out from the manufacturers’ specifications. Have a different charger? Pick it below the answer.

Answer
Yes, standard speed

It charges at normal speed. Fast charging needs 65 W or more.

Power delivered45 W of 65 W max
0 Wfast: 65 W
0 → 50%
~50 min
0 → 100%
~2 h 30 min

Estimated from the manufacturer’s stated fast-charge time, with the device idle.

Try another charger

How long to 50% with each charger

Shorter bar is faster. The highlighted row is the charger on this page.

Want it faster?

Full speed needs 65 W or more. These chargers get there:

ThinkPad X1 Carbon Gen 13 charging specs

Fast charging needs
65 W
Max input (approx.)
65 W
In the box
65W USB-C (varies by configuration)
Battery
57 Wh
UGREEN Nexode Pro 45W (Smart Display)
45 W · USB-C · PPS

Sources: Lenovo PSREF: ThinkPad X1 Carbon Gen 13 · UGREEN: Nexode Pro 45W Smart Display charger (25418) · UGREEN: Nexode Pro 45W Smart Display charger (25422). Checked 2026-10-17.

Quick answers

Is it safe to charge the ThinkPad X1 Carbon Gen 13 with the UGREEN Nexode Pro 45W (Smart Display)?

Yes. USB Power Delivery negotiates power, so the ThinkPad X1 Carbon Gen 13 only takes what it can handle and the charger only gives what it can supply. A weaker charger is slower, not dangerous.

How many watts does the ThinkPad X1 Carbon Gen 13 need for fast charging?

65 W or more. Rapid Charge reaches 80% in about 1 hour with the 65W USB-C adapter (laptop off or asleep).

How long does the ThinkPad X1 Carbon Gen 13 take to charge with the UGREEN Nexode Pro 45W (Smart Display)?

About 50 min to 50% and 2 h 30 min to full, estimated with the device idle.