Laotie TI30 Battery Cut off
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- čas přidán 12. 03. 2022
- New Laotie TI30 scooter buy on Bangbood store.
Problem appeared after a full charge and 30 km of use in single engine and eco mode.
Current battery voltage 60.1Volt.
To solve the fault, the battery must be disconnected in order to reset the controllers.
2nd purchase from Laotie and 2nd time the same problem.... (Still not resolved since October 2021 on this T30)
The batteries of this manufacturer are not reliable... - Auta a dopravní prostředky
So I found out that this is actually just a "feature" to let you know the battery is low. When it gets close to 56v, it tries to limit you to about 17mph (eco or first gear mode). There is no easy way to change this. When I get to 56v, I just put it in 1st gear, and get it to a charger. Now that I know it's not a defect, I couldn't be happier with this thing! I got over 45 miles on a single charge yesterday (kept it under 18mph). That's really good! If you want to go fast, just get it to a charger and you're good to go.
My friend got one after I convinced him to buy one. He hasn't noticed it yet but at 54v the controller cuts power. Is there a way to turn this off or modify the controller? The controllers feel great but he is just losing out on low voltage range. I have his set to 50.5v so the controller is cutting at 3.3v per cell when it could possibly go to 3.1v per cell.
Hi there, i have the exact same problem. Is there anyway to fix that?
Hi, i have same probleme 54V and cut... Did you find a solution ?
Bangood sends me a rear controller it seems that the fault is at this level
Yes, the solution is to replace the controllers
my scooter power Cutts in and out after 60v while accelerating any suggestions
the mine too, did u solve your problem?
@@Alanvmelo no I haven't
I saw in a group that if you change the controller solve the problem
@@Alanvmelo Thanks for the info it's sad because we shouldn't have to change a controller it should already come with one that works properly you know
problem solved? I have to do the same. 60v cut off
Yes problem solved ... I've replace the original controller by yunli
@@antho.breizh3314 link?
@@bartu233 fr.aliexpress.com/item/1005003196148135.html?spm=a2g0o.order_list.0.0.765d5e5baUPivd&gatewayAdapt=glo2fra
@@antho.breizh3314 the same controllers or the display also needed? original can be repaired?
@@antho.breizh3314 dual motor 60v cutoff, one motor 56v cut
can you charge the battery?
Yes no problem for charge.
67.2v after full charge....
@@antho.breizh3314 Ok so you can charge it and it cuts off after a little ride time. Am i right?
@@perunao4823 yes
@@antho.breizh3314 My friend had same kind of problem with other brand scooter. For him swapping controllers fixed the issue
@@perunao4823 I Am waiting for the exchange under warranty from Laotie..... They have a big problem of reliability on the Bms of their batteries