Dab tsi yog watt yog Lightning cable?
Ib qho MFi-certified Lighting cables ua rau USB-C cov chaw nres nkoj yuav tsum txhawb nqa txog 18 watts ntawm lub zog them nyiaj (lossis txog li 12 W yog tias nws tau tsim rau USB-A cov chaw nres nkoj) thiab USB 2.0 cov ntaub ntawv hloov pauv ( mus txog 480 Mbps).
