The updated Denza Z9 GT can drive up to 1036 km (644 miles) on a single charge, the Chinese automaker says.

  • Ricky Rigatoni@piefed.zip
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    1 day ago

    The american auto industry isn’t even attempting to keep pace. They’re just pretending the EV shift isn’t happening and ICE engines will last forever.

  • finalarbiter@lemmy.dbzer0.com
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    1 day ago

    Goddamn. Wish we could get BYD in the US, maybe it would finally get our domestic automakers off their fuckin asses and encourage them to make affordable vehicles / literally anything other than full-size SUVs and mall crawlers (luxury pickup trucks)

    • SaveTheTuaHawk@lemmy.ca
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      16 hours ago

      They are, but only because Detroit consultants are reverse engineering Chinese EVs.

      Detroit did the same thing with early VWs, then Hondas, but apparently they learned fuck all.

    • SaveTheTuaHawk@lemmy.ca
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      16 hours ago

      Tesla has always been behind in battery tech. They spent very little in R&D, like typical US companies.

  • RememberTheApollo_@lemmy.world
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    16 hours ago

    644 miles I assume is at 100%, so longevity charging (80%) is 515 miles. That’s a really “take your EV car on a long trip” or “park it at the airport for several days” kind of charge. EV batteries can lose 1-2%/day, so you could feasibly leave it somewhere for a while when you get 515 miles range.

    Man, really wished we had something like that at a reasonable cost in the US. I travel for work and have to leave my car idle for long periods, no EV charger in sight. Range like that would be perfect.

    Edit: I don’t have an EV. The 1-2% is reported by industry reporters that state that battery conditioning, management, video systems, and system telemetry can consume up to 1-2% per day.

    • Steve@communick.news
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      1 day ago

      “park it at the airport for several days” kind of charge. EV batteries can lose 1-2%/day

      They really shouldn’t. If yours does, something’s wrong. You should take it in.

      I specifically left mine in an airport parking lot for a week. The high voltage main battery didn’t loose even 1%.

      The basic internal electronics are powered by an old school 12v battery. It should be able to keep the parked car alive for a few weeks at least. Even if the 12v dies, a simple “jump start” from any other car will let you turn it on again and get home. Just like in an ICE car, the 12v battery will charge while you’re driving.

      • Cort@lemmy.world
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        1 day ago

        Some of the cars with parking surveillance can use a lot of electricity when parked in a busier area with a lot of movement

        • Steve@communick.news
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          23 hours ago

          That’ll just kill the 12v faster. Won’t change with the range of the high volt battery.

            • Steve@communick.news
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              22 hours ago

              That won’t happen while the car is parked. The 12v will just die like I said, and you’ll need a jump start.

              When you start the car and activate the high volt battery it will power the 12v system, including charging the 12v battery. But only once you start the car.

              • Xbeam@lemmy.world
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                18 hours ago

                I have an Ionic 6. The main battery keeps the 12 volt properly charged while parked. It doesn’t just let it die.

                • Steve@communick.news
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                  13 hours ago

                  Interesting. When I looked into how my 5 works. I was read it was as as I described.

                  I’ve only had it 6 months now. And it only sat parked and unplugged for an extended time, the once at the airport. So I’ve never really tested directly.

    • ramble81@lemmy.zip
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      17 hours ago

      lose 1-2%/day

      Um, there’s something wrong with your car. I can leave mine for almost a week at times and the milage is still the same as when I charged it and unplugged it.

  • bstix@feddit.dk
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    16 hours ago

    I hope the evolution of battery capacity keeps up, so one day we can buy a car that is simply pre-charged for 10000 km or more.

    The increase from 100 to 1000 came about in a decade. I wonder what the limitations are.

    Meanwhile the fuel efficiency for combustion engines seems to have maxed out decades ago.

    • SaveTheTuaHawk@lemmy.ca
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      16 hours ago

      Try using you brain…do you really want to carry around a gigawatt of potential energy?

      • bstix@feddit.dk
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        15 hours ago

        Hell yes I would.

        A glass of water contains potential untapped energy of about 6 billion gigawatts. It’s hardly dangerous.

        I think the more crazy thing is to have a fucking bonfire running on gasoline in a metal box.

        Most people would probably think you’re a madman if you ignite a can of fuel just for LOLs. But they still do that every time they drive to work and back.

  • fubarx@lemmy.world
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    1 day ago

    644 miles means you could make it from Boston to Pittsburgh, San Francisco to San Diego, or London to Hanover with one charge… and plenty left over.

    😔