I have a yamaha pw-se motor my battery bms went into protection e and f flashing so do i leave old bms on or do i remove it completely? Do i get another bms put that on the battery or do i not need a bms at all does this device protect my battery if i just add it to the bike my bikes a hardseven 1.0 haibike 2019 model help appropriated guys thank you.
If your BMS in original battery is kaput, then you need to install a new one. It's impossible to get original one, so you have to go with generic one plus Yamaha BMS dongle. I have separate video about it.
@@LierskogenEbikes Thank you should i get a smart bms can you trll me which one to get please and ill order it your the best person i could ask for advice.Cheers
How do you turn on the pairing of the Smart BMS on the battery..? I know how to pair things with my smart phone, but the battery doesn't have a button to turn on pairing function...
@@LierskogenEbikes Thanks.. I just ordered 2 new batteries for my recumbent trike... they are the 52v 19.2ah Tesla 21700... And they have SMART BMS . I'm anxious to see if they deliver 47% more range and up to 80% more power... UPP has a great reputation.. Cheers
Hello, I'm planning to install the CYC X1 PRO 2 on my fatbike. I live in Switzerland in the mountain and what mainly use it during winter time uphill with some load. What will you recommend as a setup to get a maximum of torque as the high speed is not such interesting in this case. Idea of setup with battery and controller is BAC2000 + 48v = 4000W or BAC855 + 72V = 3200 W. What would be the best setup in my case ?
Motor with BAC855 has much more clean layout than BAC2000. BAC2000 is bulky and has bad cables arrangement sticking out of the box. I'm happy with BAC855 on my fatbike. Really I don't need more power from this motor. For BAC2000 you will need special battery to deliver high current of more than I recon 50A-60A continously to see a real difference from BAC855. People don't say it but output from this BAC2000 controller is very affected by the battery. BAC855 is limited to provide max 90A in the peak, but BAC2000 can give up to 220A peak.
@@LierskogenEbikes : thanks for your feedback on the controller. What will you then recommend with Controller BAC855 as a battery setup ? In consideration, that I will not do much Km (20km max). Will a 52v 65A 12Ah be a good choice, any thoughts ?
@@michaelmagnin Range depends a lot on your riding style with PAS or Throttle. With 72V 14Ah on my Fatbike I can get up to 80 km range on medium power levels (not exceeding 1 kW peak).
I bought it from one guy in Poland. He is building and selling this spot welder for battery builders and car sheet metal workers. You will not find his shop in Internet.
It is possible to get some kind of contact to him? I'm Polish. You inspired me to make my own batteries and bikes and I would like to keep going. If you could share contact for this guy will be fantastic. Thank you
@@johnbarnes8123 Than I assume you understand polish :). Tutaj jest link do tej spawarki: zatro.net/?89,zgrzewarka-punktowa-z-elektrodami-auto-wyzwalanie
I wish I was this smart.
I ordered a battery like this from Luna here in the USA. Great quality
Cells arrangements are pretty perfect man 👍 keep going...
I also want to build one like yours. But I may use a different smart bms. Please kindly advise what the maximum space left for the bms is.
I have a yamaha pw-se motor my battery bms went into protection e and f flashing so do i leave old bms on or do i remove it completely? Do i get another bms put that on the battery or do i not need a bms at all does this device protect my battery if i just add it to the bike my bikes a hardseven 1.0 haibike 2019 model help appropriated guys thank you.
If your BMS in original battery is kaput, then you need to install a new one. It's impossible to get original one, so you have to go with generic one plus Yamaha BMS dongle. I have separate video about it.
@@LierskogenEbikes Thank you should i get a smart bms can you trll me which one to get please and ill order it your the best person i could ask for advice.Cheers
How do you turn on the pairing of the Smart BMS on the battery..? I know how to pair things with my smart phone, but the battery doesn't have a button to turn on pairing function...
With the power switch on the battery. When this battery is turned on, BMS starts the Bluetooth module.
@@LierskogenEbikes Thanks.. I just ordered 2 new batteries for my recumbent trike... they are the 52v 19.2ah Tesla 21700... And they have SMART BMS .
I'm anxious to see if they deliver 47% more range and up to 80% more power... UPP has a great reputation.. Cheers
How many AH?
Hello, I'm planning to install the CYC X1 PRO 2 on my fatbike. I live in Switzerland in the mountain and what mainly use it during winter time uphill with some load. What will you recommend as a setup to get a maximum of torque as the high speed is not such interesting in this case. Idea of setup with battery and controller is BAC2000 + 48v = 4000W or BAC855 + 72V = 3200 W. What would be the best setup in my case ?
Motor with BAC855 has much more clean layout than BAC2000. BAC2000 is bulky and has bad cables arrangement sticking out of the box. I'm happy with BAC855 on my fatbike. Really I don't need more power from this motor. For BAC2000 you will need special battery to deliver high current of more than I recon 50A-60A continously to see a real difference from BAC855. People don't say it but output from this BAC2000 controller is very affected by the battery. BAC855 is limited to provide max 90A in the peak, but BAC2000 can give up to 220A peak.
@@LierskogenEbikes : thanks for your feedback on the controller. What will you then recommend with Controller BAC855 as a battery setup ? In consideration, that I will not do much Km (20km max). Will a 52v 65A 12Ah be a good choice, any thoughts ?
@@michaelmagnin Range depends a lot on your riding style with PAS or Throttle. With 72V 14Ah on my Fatbike I can get up to 80 km range on medium power levels (not exceeding 1 kW peak).
Hi im from Switzerland and can build a battery for you if you want.
good video bro where did u buy the cells 21700?
I source cells from NKON in Netherlands: eu.nkon.nl/. Good supplier.
What spot welder are you using?
I bought it from one guy in Poland. He is building and selling this spot welder for battery builders and car sheet metal workers. You will not find his shop in Internet.
It is possible to get some kind of contact to him? I'm Polish. You inspired me to make my own batteries and bikes and I would like to keep going. If you could share contact for this guy will be fantastic.
Thank you
@@johnbarnes8123 Than I assume you understand polish :). Tutaj jest link do tej spawarki: zatro.net/?89,zgrzewarka-punktowa-z-elektrodami-auto-wyzwalanie
Super bardzo ci dziekuje. Postaram sie kupic.
Cool I did the same with 18650 on my vids.
almost fell to sleep was that bored