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    Levo / Kenevo (gen1) Range Extender thread

    252wh very satisfied
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    DIY: Range extender for Levo (and Kenevo)

    it may be true ... but then why is there an ideal Diode Mosfet without GND? the ideal diodes I bought have no GND connection and as I described with 37º of room temperature and always pulling ... they did not heat anything more than the said room temperature ... but if you buy with input and...
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    DIY: Range extender for Levo (and Kenevo)

    Hello I bought the 36V 7Ah, be careful, at 10.5Ah the bottle is very long and may not fit in the frame ... and the bike also starts to get very heavy ... :( my idea has always been this: if it is for an early afternoon ... it's perfect ...
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    DIY: Range extender for Levo (and Kenevo)

    Hello are the same thing, I opted for scheme A. GND has no direction, so you don't need to go to the diode ...
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    DIY: Range extender for Levo (and Kenevo)

    Buy Products Online from China Wholesalers at Aliexpress.com Buy Products Online from China Wholesalers at Aliexpress.com
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    DIY: Range extender for Levo (and Kenevo)

    Hello what I used in my application were two Mosfet (Metal Oxide Semiconductor Field Effect Transistor) of 50A each and I added an aluminum sink. An ideal diode is a Mosfet.
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    DIY: Range extender for Levo (and Kenevo)

    Hello! 1st test to go ... 51km under 37º in a mountainous area with a very hard rating ... I got home with 31% battery (original + extra) or measured on the specialized display ... I followed the temperature of the diodes (I know where they are and put my hand in the area where they were and...
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    DIY: Range extender for Levo (and Kenevo)

    I think I already realized ... I'm asking these questions because I haven't had time to test this application for several hours, so these are my doubts ... one more doubt: practical case: - I slide the external battery and use only the main battery until I have only 20% charge, at that time...
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    DIY: Range extender for Levo (and Kenevo)

    Good Morning, the diodes have arrived ... I've already assembled and tested ... everything's ok ... 2 x ideal 50A diode and I applied an aluminum heat sink to each one ... I had to remove the connection accessories that came with the diodes, there was no room for such a big thing ... I...
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    DIY: Range extender for Levo (and Kenevo)

    STTH3010PI - Diodo Ultrafast 30A 1000V 42NS TO-220 I have my project stopped .... the battery has been in use for over a month but the diodes are delayed due to covid19. wonder if I can use the attached diode with heatsink at home battery? thank you
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    DIY: Range extender for Levo (and Kenevo)

    COVID-19 will delay the order but I have to wait ...
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    DIY: Range extender for Levo (and Kenevo)

    Buy Products Online from China Wholesalers at Aliexpress.com Buy Products Online from China Wholesalers at Aliexpress.com I already ordered the material, two diodes and a 36V 7Ah (252wh) battery bottle (Samsung 10A 3C 35E 18650 3.7V 3500 mAh cell) with bracket and connection terminals. when...
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    DIY: Range extender for Levo (and Kenevo)

    in the case of the turbo levo, the diodes have to be there next to the engine, and consequently they take with the engine heat too ... being that with the original battery it has a peak of 20A, with the diodes of 50A (continuous) it will be more make yourself comfortable. does this perspective...
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    DIY: Range extender for Levo (and Kenevo)

    I have one more question: there are diodes that have in + and out + and in- and out- others have in + and out + and only one gnd, is it the same? thanks
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    DIY: Range extender for Levo (and Kenevo)

    these Ideal Diodes are much more expensive, they are also much better or I am well served with the ones I mentioned earlier thanks
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    DIY: Range extender for Levo (and Kenevo)

    the original battery is 460wh and i will put another 252wh in bottle mode. Won't I have problems with heating on the diodes that I mentioned when I'm just consuming the original battery? thanks
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    DIY: Range extender for Levo (and Kenevo)

    I am dealing with a project of the same kind but with the purchase of the bottle already with the cells, my question is the following: I can use these ideal diodes: 50A Ideal Diode Controller Solar Battery Anti-backflow 9-80V Protection Module link: 50A Ideal Diode Controller Solar Battery...
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    DIY: Range extender for Levo (and Kenevo)

    I am dealing with a project of the same kind but with the purchase of the bottle already with the cells, my question is the following: I can use these ideal diodes: 50A Ideal Diode Controller Solar Battery Anti-backflow 9-80V Protection Module link: 50A Ideal Diode Controller Solar Battery...
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