Удаление RFID модуля ни на что не влияет. Он нужен для логистики на производстве. Модуль не посылает команд, он имеет выход (назовем это логическим “1”) который пробуждает BMS с помощью микроконтроллера (клон STM на плате BMS). Это сервисная возможность запустить BMS не разбирая корпус. RFID не факт, что есть у конкурентов. Лично я об этом ничего не знаю. Ну и модули отличаться будут, если их другая компания разработала.
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там где-то есть гарантийные пломби или что-то типо того? будет гарантия год от магазина не хочется ее лишаться особенно если и без платы вылезет подобный косяк
Just chiming in with my two cents after reading the comments. Let me make this clear. Bluetti is bourgeois (aka “bougie”) item. Lithium Ion batteries have TERRIBLE tolerance to temperature. You can’t charge them below 32F/0C and you can’t charge them above 104F/40C. They are harder to source/replace. Gasoline is more readily available and for the most part gasoline generators are more reliable. It’s also a massive waste of time right now since its currently winter and Ukraine is at 48 degrees latitude. I’m at 42 lat and I’m lucky to see temps above 32F in winter and lucky to see Sun 2 out of every 10 days. Pretty pointless. Even with the energy grid under stress/attack from Russia, it is still a crap ton easier to get fuel than it is to import Bluetti power stations. They are a nice thing to have, but shouldn’t be relied on.
yeah u cant run them nonstop for whole day just to power internet or fridge and u need a lot of fuel, not every one have car here or leave near gas station. and big cities here is a multi apartment buildings where u cant just place generator on ur balcony
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@sealy1986 Here’s a typical apartment block from Kiev. Imagine thousands of people come downstairs and listening to your speech about “just get a gas generator, my dudes.” 
Try to apply your logic to New Yorkers.
Everyone in the suburbs already has gas generators and 10-20 kWh solar systems.
We’re “unlucky” urban dwellers.
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Станции Bluetti хорошо решают вопрос с резервным питанием (когда исправно работают). Генераторы шумят, топливо дорогое. Я живу в частном доме, но до сих пор не имею генератора. Если куплю его, то только чтобы быстро зарядить станцию Bluetti и сразу выключить. В обычном сценарии потребление днем у меня не превышает 250 Вт. Роутеры, компьютеры с низким потреблением, освещение, холодильник. Мне не нужно 4 кВт и я не хочу постоянно думать о топливе.
@aeratiel Пломб нет, но если вы будете разбирать станцию, то в теории, вы лишаетесь гарантии. Лично мне магазин denika.ua, где я купил станцию, сказал, что спустя 30 дней после покупки, я не имею никакой гарантии. Поэтому я вынужден был разобрать станцию и найти приемлемое решение, чтобы восстановить ее работоспособность. Об этом я писал выше.
да, с вашей ситуацией я знаком. хорошо что хоть какое-то решение нашлось, я уже тоже сидел думал разбирать свою и пытаться реанимировать, но все же решил пойти по пути гарантии и взять что-то другое, если бы она окончательно померла это был бы сильный удар
I get that, but it still doesn’t change the parameters of the situation. It still makes them glamour items and not reliable. If you want reliability you have to change the parameters, but you cannot because you live in a densely populated urban area. Most home backup units are just massive amounts of battery storage with zero solar potential. You don’t plan around having solar, you plan around having battery for a few days to cover the outage. And even then, you still have hundreds of pounds/kilos worth of batteries that becomes paper weights until you get power back OR have solar (which you don’t) which still means its NOT reliable. Even if you could tap into the roof of your building and have unlimited solar, it does you no good if the rest of your city has no power because there needs to be electricity to pump fuel to the vehicles that deliver your food or supply heat to other buildings for survival. You would ALL collapse if the primary grid went down. Having solar would not protect you. Having extra power so you can watch recorded shows from your phone is a glamour item, but if there’s no way to keep essential services running, its CHAOS. To be fair, even those in suburbs are also co-dependent on the exact same set of circumstances because guess what? They also need to eat and consume resources from those same services. The only difference is they have the luxury of keeping their personal stuff running. Energy grid trumps personal needs. Solar energy marketed to consumers is NOTHING but a cash grab. That’s all. It doesn’t gain you energy independence or reliability, it just keeps you afloat for a few days or a week until the primary grid is restored. I live out of my truck camper and have been able to sustain my personal energy demands 100% from just solar and propane alone, but it still doesn’t change the fact I’m completely dependent on the energy grid when I walk inside the grocery store to get a loaf of bread and milk.
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I was just stating a basic fact and not implying that it meant you should also do the same solution for a populated area. What I meant was simply having a gas generator or an open space with lots of solar potential gains you more energy independence. It still doesn’t change that gas generators are more simplistic by design, having higher temperature tolerances and are often more reliable. That doesn’t change. It also means that if you live in a densely populated area, you are NOT going to have reliable power. Your best case scenario is energy potential. A crap ton of batteries to sustain you through several days/nights and pray the power comes back on.
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@sealy1986 Вы мыслите правильно. Улицы наших крупных городов сейчас покрыты генераторами. Возле каждого магазина или аптеки стоит генератор. Весь бизнес использует генераторы. Город шумит от уличных генераторов. В многоэтажных домах иногда используют генераторы на балконах, но это заканчивается очень плохо.
That makes sense. It’s all about aligning the correct application to the right job. If I told you Michael Jordan was really good at basketball, but I stunk at basketball, it still doesn’t change the fact that MJ is great. Both statements can be true. You can’t use gas generators in a high rise apartment, but it also doesn’t change the fact that gas generators are more reliable. With that said, Ukraine has taken an entirely decentralized approach to its energy demands which is a large part why they have not collapsed along with resilience among other things. It is much harder to attack 15 solar power plants rather than one thermal power plant. It would make sense that villages and cities near frontline areas experience blackouts more often because Russia is concentrating most of its efforts to disrupt those areas first.
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@sealy1986 I think I got the point. I, personally, don’t have delusions about solar/power stations being a panacea.
I fully understand the seriousness of the situation and that it can get much, much worse (and it most likely will).
I have a gas generator in my garage, though 
so does premium 200 v2 have same problems with bms as elite 100? if yes what should i avoid to minimize risk of provoking unit failure?
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Лучше всего избегать накопления ошибок. Опять же, это только предположение, что при накоплении ошибок, не происходит сброс этих ошибок и они блокируют нормальную логику работы станции. Когда моя Elite 100 V2 только “уснула” в самый первый раз, то при пробуждении ее с помощью разъема SWD я видел на экране ошибки. Также ошибку вызывало подключение станции к сети (в это время заряд был равен 100%). Я немного разрядил акку, после этого ошибка перестала появляться при подключении к сети. Учитывая тот факт, что BMS плата всегда подключена к питанию, то сброс ее микроконтроллеров не так просто и выполнить.
No worries my friend. As you can see I have an interest/passion in sustainable energy/living because it aligns with how I want to live my life. With that said, nothing wrong with portable power anything to be fair. And if all you have available is portable solar generators, then you can always invest into multiple units as to avoid a single point of failure such as what I’ve done.
I’ve not had any issues with my Elite 200v2.
Hi @aeratiel, please do not worry; you can use it normally.
For battery maintenance, please refer to the following suggestions.
- Never store the battery empty, even for only a few days. LiFePO4 batteries might be unrecoverable if stored empty.
- Storage temperature: 0-40℃. Don’t store the battery in a humid environment. Keep it away from fire as well.
- The optimal state of charge for long-term storage is 40%-60%.
- The battery will slowly self-discharge over time. The battery should be recharged every 3-6 months.
- Don’t store the battery on its side. Keep it up straight.
- Don’t stack things on top of the unit. Don’t block the fan.
@aeratiel Maybe it’s survival bias since there have been 2 reports on this forum, but my premium 100 is still alive. It was in 24/7 use as a UPS for 2 months, and now it’s been collecting dust for a month. Updated to the latest firmware and still turns on and off 
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mine died after 3 month, was using it as ups for pc and fridge nonstop too, but once i turn it off it never turn on again
ty for answer now i feel calmer
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