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Joined 11 months ago
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Cake day: August 7th, 2023

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  • Well. The claim they made still holds true, despit how I dislike this design choice. It is faster, and more secure (though attacks on NAND chips are hard and require high skill levels that most attacker won’t posses).

    And add one more: it saves power when using LPDDR5 rather DDR5. To a laptop that battery life matters a lot, I agree that’s important. However, I have no idea how much standby or active time it gain by using LPDDR5.








  • OK. I understand we can’t get more energy out of it. But maybe something without high pressure tank or industrial freezer to keep it in liquid form? I know I’m in a state of denial but I have a gut feeling that EV, at least with lithium batteries, shouldn’t be the way forward.

    If hydrogen is really a dead end, maybe solid state batteries that doesn’t be a fire hazard and full charge in 5 minutes? Standardization of EV batteries are the way to go but I can see lots of resistance on the path.



  • I still have faith in hydrogen vehicles. I have read somewhere I forgot that using fuel cell is the better way of using hydrogen, instead of burning it. It does have difficulties but maybe in next 5 yrs scientist and engineers may come up something breakthrough. But if none invest now, that won’t happen in the future.

    And about regulation on standard battery, I fully support, but I can already see how those companies lobby and whine about how regulations will “limit innovations” and “slow development.” Then some politicans take some under table deals just like how the petro industary does today.


  • You shouldn’t need to worry about getting bad batteries. Since it’s priced at an Ah/month basis (there are also km ridden per month plans), you can swap batteries whenever you feel like it. It is on Gogoro to maintain the health of the batteries, and swap in new ones when they go bad (or upgrade battery versions!).

    I mean when I use the scooter less frequently (maybe I got a bigger car) or live somewhere else doesn’t have the station, thus canceling the subscription. On that, I guess I will be stuck on the last battery set I swapped in.


  • Shame. It will be nice if I get a set of batteries I know well when the scooter used less frequently and charging at home makes more sense. Rather gambling on what’s the quality/wear level of the next set will be.

    Guess that’s how they introduce new batteries into the system, and cost them lesser. As long as there are new scooter owners and using the service, there will always be new batteries entering the circulation. All they have to do is pull out old batteries not fit for using out of the loop, and maybe repurpose them for something else, like grid power storage system.


  • Which the manufacture will either set a high price or simply not offer it. We had this in software (Adobe), and movies/TV shows (Netflix). Companies prefer continuous steady streams of revenue over burst because the numbers will look better for the investors, and easy to show them the solid future of the company.

    I won’t be in the “Owns nothing and be happy” camp. Or honestly, rarely have things I do not own.


  • I’m complaining about the battery station model, not about the EV in general.

    I have a few points to point out:

    1. Battery pack recycle is still expensive and complex. It isn’t an engine block you can disassemble, melt, and mold for something else.
    2. Ownership is a huge problem. This ties tightly to right to repair. Say your car broke down, now you’re almost certainly need to go through the dealer or the manufacture because the battery isn’t yours.
    3. This impacts the life expectancy of the vehicle. Once the battery model for your car is EOL, you either stuck with the last battery swapped in, or worst you need to return the battery and have a non-functional car.
    4. Resell value. Battery is one of the most critical component on an EV. You might not able to resell it at a satisfaction price as you don’t have a battery, even it is fitted a leased one as the next owner need to pay the subscription continuously.

    Actually, I’m not a fan of ICEV nor EV. ICEV pollutes when they run, EV pollutes when they need to be disassemble and recycle. It is simply not happening in front of your eyes doesn’t mean it is not. We all need to look at the overall carbon footprint (I can’t think of another better word), from manufacturing to the end of life. For EV and its battery, starts from mining rare earth elements.

    I’m more on to the Hydrogen Vehicle, especially fuel cells. IMO the development in this low, and small (at least I don’t see much news about it).


  • it comes with removable batteries which you can charge on your own

    so it is your battery and got additional batteries you can swap on the road with a subscription? That looks promising.

    However, this works for scooters is because the battery pack is small enough for hand carry and install. It won’t be on typical 4-wheel vehicles as those are about a thousand pound. Even if we can modular and miniaturize it like how Gogoro does, where to install it is a big problem. Obviously we can’t install it in the front compartment as that will be a fire hazard when crash.