[問題] HTC QC 2.0
小弟今天購買一個紫米快充器
正在做實驗證明有沒有快充效果
手機:Desire eye 支援QC 2.0
USB線材:小米行動電源附的短線
然後快充器跟USB線連接一個電壓電流顯示器
紫米快充: 電壓 7.45V 電流0.95~0.5A 一開始0.95A,現在只剩0.5A在跑
HTC一般充:電壓 5.04V 電流0.95~0.5A 一樣開始有接近1A,後來只剩0.5A
請問是哪裡出問題?
HTC原始設計就是如此?線材的問題?紫米快充有瑕疵?
規格不是要9V /1.67A左右嗎 電壓電流均達不到標準
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