Legal, ganhei um de 5v para 12v, minha preocupação era se na bateria ficasse 4.2v que é a carga máxima para carrega-las. Obrigado pelo vídeo. Além, de um carregador, pode ser um belo power bank para um Modem. Tem algumas ideias boas para oq posso usar?
Quick question, could it be used for longer period of time, say I want to monitor my AC’s consumption on a monthly basis? Is it designed for that? Or just for benchmarking purposes. I find this more convenient than installing usual submeter which will require service from skilled electrician, when for instance, in a shared apartment, only ACs in two rooms have significant impact on consumption.
We bought it almost 2 years ago on a well-known Chinese marketplace "ali...", links cannot be left in the comments. Before ordering, check what frequencies your mobile operator operates on, as there are different variations
Придбав таку саму тільки білого кольору. Пропрацювала менше двох тижнів. Тиждень працювала в режимі ДБЖ. Постійно та гучно гудить вентилятор. Потім вимкнув та вмикав лише коли потрібно було увімкнути холодильник та котел на нагрів води й щоб зарядити акумулятор. Акумулятор теж лоджікпавер на 90 ампер/годин. За 4 години роботи вдавалося зняти в вигляді 220 вольт не більше 400 ватт. Тобто ККД цьго девайса процентів 0:15 50? Потім кнопка павер взагалі перестала реагувати. Відправив в сервіс в Коломию (бо сказали що сервіс в Одесі перевантажений) . Вже неділю чекаю коли після отримання сервісом там дійде до мене черга. Тобто сервісу є багато чого ремонтувати …
так, 50 ватт десь він їсть. в мене вже 1.5 місяці, без нарікань. але режим використання - лайт. комп, лампочка, роутер, вентилятор. це 250-300 ватт аккум взяв від вантажника) 235а. до 12.0 вольт під навантаженням витягував 1300ватт
Доброго дня . Не підкажете чому струм зараядки складає лише 12-14А (режим встановлений 20А) при тому що акамулятор LP LifePo4 200A заряджений лише на 35%. ?Покази взяв з BMS .
Have checked it and my multimeter shows 0.10 volts, with 2 batteries or 1. There are many brands of this module(I got the cheapest) maybe mine is not the best Quality).
No Name Product. Might be more efficient than a PC UPS with the main plug in AC. Unless the PC UPS has a DC USB then less loss. Personally I would attempt to learn more about the difference between one of these and a PC UPS before buying either.
@@UnboxWithTest I think you made that quite clear in the video and Amazon made that clear also and I made it clear in my comment that it was for a router, maybe you missed that. I did get the distinct feeling that you were not just creating a review but that you represented the UPS which makes you bias. Regardless, the UPS is still an unknown brand with an unknown record, in a unit that is sold to be labeled or tagged or branded if you will, by anyone willing to buy the minimum number to have it labeled as there unit. And that makes this look even worse!
I'm from Ukraine, we're experiencing a power outage. I ordered this uninterruptor from china, and made a video review of unpacking, so that there would be proof if there is a defect. I also did a test and showed it on the video. I think it may be of interest to someone. The main task of this device is to power an internet router from the battery. Probably a mistranslation of the description. I liked this uninterruptible power supply, already working for 2 weeks.
