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daijinming

请问个充电时间问题

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  •   daijinming Oct 15, 2018 1535 views
    This topic created in 2751 days ago, the information mentioned may be changed or developed.

    我的充电器功率是:5V 1A,

    我这有 3000mAh 的手机,和 100mAh 的蓝牙耳机,分别需要多久能充满电

    2 replies    2018-10-15 21:51:02 +08:00
    zxcslove
        1
    zxcslove  
       Oct 15, 2018
    不懂怎么精确计算,但可以提供几个建议:1:淘宝买个 USB 充电检测仪; 2:赶紧换个 2.1 安或者 QC 的充电器; 3:线材影响可以很大。
    Kagari
        2
    Kagari  
       Oct 15, 2018
    抛去充电速率问题估算的话
    2.22h
    0.074h,问题在于不能 10A 充电,如果是 1A 的话 0.74h
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