Anker Nano Charger (30W) vs UGREEN 15W Vertical Wireless Charger Phone Holder

The two products' specifications row by row. Rows where they differ are marked; a missing value is unknown, never equal.

1 differences
SpecificationAnker Nano Charger (30W)UGREEN 15W Vertical Wireless Charger Phone Holder
Technical featuresDiffers30W15W Max
Charger compatibilitynot knownnot knownQi-compatible smartphones and accessories
Output voltagenot known5V⎓3A /9V⎓3A /15V⎓2A /20V⎓1.5A (30W Max)not known
Dimensions (W x D x H) (imperial)not known1.12 × 1.12 × 1.39 inchesnot known