By Robbz - Sun Jul 28, 2019 7:15 am
omg
An Electric Scooter Community on a Mission to Stamp out Transportation Mediocrity.
Yes you can use all stock components. Even the battery, You need to flash the scooter to take higher voltage. That option is available in the botox 365 toolkit that is online. Then, if you want around 50 volts, (I suggest 54 volts ) you just make a separate 3s3p battery pack and wire it to your existing battery in series. Im not sure if the display will still work, i doubt it, but I prefer the performance over the display personally. Its that easy. No extra parts except for the additional battery pack...and its only 9 18650 batteries. Do you understand what Im telling you? If not lemme know I can go into greater detail. Check out my previous posts for information on a lot of this sh*t. I posted some useful info on this stuff a couple months back.kalski wrote: ↑Sat Aug 03, 2019 4:37 pmI have checked that topic, but still I have some questions (maybe because of my bad english).
Can someone help me and calrify:
1. Is it possible use higher voltage battery with original controller? Probably not 60V battery pack, but what about 50V battery from that webpage:
https://dochello.ru/english?filter=10#filter
2. Aftermarket controller means, I will loose xiaomi display (I have m365 pro display installed), am I correct?
3. What parts exactly do I need to replace battery to higher voltaged? Only battery, connected to standard controler (if it is possible to use it) + modified firmware, or something additional parts are necessary?
Hi everybody,LAskooter213 wrote: ↑Thu Jul 25, 2019 1:33 amlooks like two overvolted m365 battery packs taped together. You can do it. Wire each pack up in series with extra batteries in groups of 3 wired in parallel. Dont exceed 60 volts or so. Then wire your two packs together in parallel.
I personally think it is way to f**king big. where you gonna mount that monster?
Thanks for the answer. Everything is clear, just I'm not sure what about BMS and battery charging, if I would like to cnnect additional cells in paraller to original battery pack, without any modifications...LAskooter213 wrote: ↑Mon Aug 05, 2019 2:32 amYes you can use all stock components. Even the battery, You need to flash the scooter to take higher voltage. That option is available in the botox 365 toolkit that is online. Then, if you want around 50 volts, (I suggest 54 volts ) you just make a separate 3s3p battery pack and wire it to your existing battery in series. Im not sure if the display will still work, i doubt it, but I prefer the performance over the display personally. Its that easy. No extra parts except for the additional battery pack...and its only 9 18650 batteries. Do you understand what Im telling you? If not lemme know I can go into greater detail. Check out my previous posts for information on a lot of this sh*t. I posted some useful info on this stuff a couple months back.
And with an aftermarket controller you will loose the display for sure. It has no provisions for the display. They do however sometimes come with their own display
you can easy go till up to 14s battery, all stock parts without any BMS at all. flashed to csw-w settings, already month gone and still everything works perfect. dont forget to wear helmet! that thing is dangerouskalski wrote: ↑Tue Aug 06, 2019 12:10 pmThanks for the answer. Everything is clear, just I'm not sure what about BMS and battery charging, if I would like to cnnect additional cells in paraller to original battery pack, without any modifications...LAskooter213 wrote: ↑Mon Aug 05, 2019 2:32 amYes you can use all stock components. Even the battery, You need to flash the scooter to take higher voltage. That option is available in the botox 365 toolkit that is online. Then, if you want around 50 volts, (I suggest 54 volts ) you just make a separate 3s3p battery pack and wire it to your existing battery in series. Im not sure if the display will still work, i doubt it, but I prefer the performance over the display personally. Its that easy. No extra parts except for the additional battery pack...and its only 9 18650 batteries. Do you understand what Im telling you? If not lemme know I can go into greater detail. Check out my previous posts for information on a lot of this sh*t. I posted some useful info on this stuff a couple months back.
And with an aftermarket controller you will loose the display for sure. It has no provisions for the display. They do however sometimes come with their own display
Right now I want to buy BMS for 12s battery, replace xiaomi BMS, and add 2s3p battery placed in hendbar tube (there is no space for 3s3p battery, and I would like to avoid any external bags).
In total I will have 12s3p battery connected to standard controller and easy to charg. Only what I have to buy is BMS and 6 battery cells.
https://github.com/BotoX/xiaomi-m365-compatible-bms
Will that work?