Just two years ago my car’s 50 kWh battery weighed around 350 kg, now you can get a 45 kWh battery that fits in the palm of your hand!

    • Sorse
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      17 hours ago

      This is why mAh shouldn’t be used to measure battery capacity

      • Kairos@lemmy.today
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        16 hours ago

        Its actually useful because a battery has a specific operating voltage. It should be required to put both.