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  1. 电池的续航能力有 mAh、Wh 两个指标,到底哪个更有意义?

    Apr 28, 2014 · 下面两张图片是18560锂电池图片一个是3.7V2600mAh另一个是3.7V2200mAh,3.7V2600mAh的锂电池续航时间要长些,在1860锂电池的发展中容量逐渐的升高, …

  2. 笔记本电脑的电池容量Wh和Whr是什么意思?有什么区别? - 知乎

    Wh和Whr是完全同的单位,中文含义都是瓦时。 W代表瓦特,是功率的单位;h和hr都是hour的缩写,代表小时,是时间的单位。 两个单位相乘,就能代表电池能储存的电能量。如:80Wh(80Whr),不 …

  3. 笔记本电池的芯数和瓦时(Wh)各是是什么? - 知乎

    对比了一下两台笔记本电脑的电池的参数,一台是八芯47Wh,另一台是四芯56Wh。是芯数越大越好,还是Wh越大…

  4. 笔记本锂电池的80瓦时(Wh)等于多少毫安时(mAh)啊? - 知乎

    Dec 29, 2021 · 在电池的工作电压不同的情况下, 瓦时 (Wh)与 毫安时 (mAh)是不能互相转换的,因为瓦(W)作为功率单位在计算时引入了电压(V)这一参数。 也就是说,笔记本电脑的 锂电 …

  5. 锂电池容量单位 mAh 与 wh 有什么区别? - 知乎

    "Wh"是能量单位,“Ah”是容量单位,能量和容量之间存在一定的联系。 首先是电压,不同的电池都有不同的电压。 一节碱性电池是1.5V,铅酸电池12V,磷酸铁锂电芯3.2V,三元电芯3.7V左右。 其次是 …

  6. Understanding Wh/Mi - Range | Tesla Motors Club

    Mar 21, 2016 · 390 Wh/Mi seems pretty high, have you been driving aggressively (lots of launches)? I know the X gets worse energy use numbers than the S and you have 22 inch wheels, which also …

  7. Actual rated wh/mi | Tesla Motors Club

    Aug 11, 2020 · Hi all, EPA says 2020 Model Y gets 265 Wh/mi city, 296 Wh/mi highway, 279 Wh/mi combined. Also a range of 316 miles There's a solid line in the touchscreen energy consumption …

  8. What is the Tesla rated wH/mi for 2024 Model Y Long Range?

    Jul 23, 2023 · If 252 Wh/mi is 98.3% efficiency, then 100% efficiency would be 248 Wh/mi (rounding to three significant figures). My real world efficiency is around 270 Wh/mi, which I know is what really …

  9. What's your Wh/mi and how do you do it? Any tips?

    May 21, 2023 · Just curious, what's your Wh/mi and how do you drive to achieve it? Mine, after 7,000 miles is 265 Wh/mi. I thought I was doing pretty good, but I see some drivers in the 230's or even …

  10. 如何评价索尼新发布的WH-1000XM4 头戴式降噪耳机? - 知乎

    2020年8月6日,大家共同期盼的索尼旗舰级头戴式无线降噪耳机WH-1000XM4终于正式发布。新品配备了新升级的…