The vivonex phone supports 22.5W fast charge.
vivo NEX also comes with a 4000mAh capacity battery that supports 10V\/2.25A fast charging. The current voltage is 9.09V, the current is 2.19A, and the power is 19.94W.
After 4 hours and 8 software tests, vivo NEX has 67% remaining power, and its battery life is good. There is no problem with moderate intensity use for about 1 and a half days, but it also has a lot to do with the frequency of personal use, habits and the signal strength of the environment, and if it is heavy use, there is basically no problem for about a day