請問快充QC跟pd間的關係? - 手機討論

By Susan
at 2017-11-30T17:20
at 2017-11-30T17:20
Table of Contents
最近剛換手機(pixel 2 xl),應該是只支援USB PD 2
原本舊手機跟老婆現役手機都是支援QC3.0
所以買了一堆QC3.0的充電頭跟車充
最近在考慮是否要全面更新充電頭成PD,還是要怎麼換
所以想請教一下
1.手機如果只支援QC,用支援PD的充電頭充電,會用怎樣的速度充呢?(?V/?A或多少W?)
2.手機如果只支援PD,用支援QC的充電頭充電,會用怎樣的速度充電呢?(?V/?A或多少W?)
感謝板上的高手們
--
近四年 感染愛滋危險因子統計表 資料來源:疾管署 (僅列當年前三名)106.9.28更新
2016年 2015年 2014年 2013年
男男間性行為 2050例(85.59%)| 1948例(83.75%)| 1903例(85.14%)| 1891例(84.27)
異性間性行為 217例(9.06%)| 261例(11.22%)| 252例(11.28%)| 277例(12.34%)
注射藥癮者 70例(2.92%)| 81例 (3.48%)| 54例 (2.42%)| 48例(2.14%)
https://i.imgur.com/0D7PUN3.png https://i.imgur.com/HZs6EQV.jpg

--
原本舊手機跟老婆現役手機都是支援QC3.0
所以買了一堆QC3.0的充電頭跟車充
最近在考慮是否要全面更新充電頭成PD,還是要怎麼換
所以想請教一下
1.手機如果只支援QC,用支援PD的充電頭充電,會用怎樣的速度充呢?(?V/?A或多少W?)
2.手機如果只支援PD,用支援QC的充電頭充電,會用怎樣的速度充電呢?(?V/?A或多少W?)
感謝板上的高手們
--
近四年 感染愛滋危險因子統計表 資料來源:疾管署 (僅列當年前三名)106.9.28更新
2016年 2015年 2014年 2013年
男男間性行為 2050例(85.59%)| 1948例(83.75%)| 1903例(85.14%)| 1891例(84.27)
異性間性行為 217例(9.06%)| 261例(11.22%)| 252例(11.28%)| 277例(12.34%)
注射藥癮者 70例(2.92%)| 81例 (3.48%)| 54例 (2.42%)| 48例(2.14%)
https://i.imgur.com/0D7PUN3.png https://i.imgur.com/HZs6EQV.jpg


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手機
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