Ninebot mini Pro cells problem - Part 2
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- čas přidán 21. 01. 2019
- Here I am trying to apply directly 40V 0.5A on the output terminals and after 60 seconds - applying power from original power supply directly to the charging port, we can see that this doesn't help to solve the problems
Ninebot nimi pro. reset helped fix error 25?
Where's the other 10 comments? I see 4, one with 8 replies for a total of 12, not 22.
Mine will only go backwards
I changed all the batteries on the board but the indicators (light emitting diodes) do not work. The board receives 64V on the input, but on the output it's 0 V. How may I start the BMS board?
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You have to bypass the BMS and apply gentle current to the + and - 60volt posts, when the batteries/cells reach any where above 2.75volt the BMS will kick in again, I have over 12 Segways, all the models ever made except the original stairs climbing, in 2004 I trained Buzz Aldrin the Astronaut on Segway H70 in Miami Beach Florida during a Scuba Diving convention aka Cousteau foundation so I have seen it all with Segway batteries plus other little problems that can destroy the pleasure.
Yeah beacause in the video he is charging throught the discharge but the bms cuts both charge and discharge right?
@@Loykaz yes , I have revived other packs that refused to start charging by parallel connection/piggy back hold 15 seconds then starting the charger you may want to leave longer, bottom line the cells need to reach 2.70 volt for BMS to kick in.
Christian StClaire ok i understand, but you can do it right into the pack you dont need to check individual cells? Do segway use balancing bms? Im in the middle of buying a ninebot e+ by segway with a faulty battery, almost new but he left it drained probably so it wont take charge, dont know if it a good buy or not
@@Loykaz not individual cell , would take you way too long, the goal is for BMS to start so just identify the + & - directly at Cell the positive is not the straight barrel / can so connect to the tab the negative is straight can that is how to easily identify.
Christian StClaire ok i understand but if it has been sitting for too long drained then maybe some cells have gotten more damaged than other abs that could potentially be a hazard? That’s why I wonder if atleast there is a balancing bms to correct that otherwise you have to do it over and over, and does the cells hold charge and mah after this trick? Thanks