Killerchaos7
100 µW
- Joined
- Nov 24, 2021
- Messages
- 8
Alright, so here's a little something to share right quick to give you guys an idea of what I've got for my ebike. I have the following:
Battery:
72V 25AH with 50A BMS
Max Continuous Discharge Current: 50A
Peak Discharge Current:150A
Controller:
48V-72V sine wave (Max 84V)
Amp Rate: 60A
26" Hub Motor:
72V 3000W (41.67 amps if you do the math with these values)
I've input the proper settings in the display to my liking and whatnot. Now as for the P14 setting, I noticed that it was set at 26 amps (the range for mine is from 1 to 50). Did a test for a couple of rides, and noticed that it's got some power to it and whatnot but it only gets up to around 36mph while not really reaching 3000W, so I changed it to 30 amps. For the next couple of rides, the power increased somewhat and now had me topped out at 44mph full speed and actually reaching roughly 2800W (though I did briefly reach 3000W for a second or two). Made one more change and put that same parameter setting to 35 amps. Another speed increase to roughly 48mph and was actually hitting 3000W (peaked at 3300-something a few times). At this point, I feel like as though this might be where I needed to set this thing to. My battery indicator shows that I still have plenty of capacity even after riding a good few miles in a suburban area with some traffic and short bursts of full throttle on open roads.
With all of the above information in mind, my question to you all is what is the absolute SAFEST MAXIMUM setting that I can use here? I rather not push that setting any further than where I already am without first finding out from the more experienced folks on here if I'm able to do so. If there's more that my set up can handle, then I'd like to know. Otherwise, I'm staying with where I am at this time. I'm well aware that setting that parameter too high is gonna spell for something to eventually fry itself to death or worse.
Battery:
72V 25AH with 50A BMS
Max Continuous Discharge Current: 50A
Peak Discharge Current:150A
Controller:
48V-72V sine wave (Max 84V)
Amp Rate: 60A
26" Hub Motor:
72V 3000W (41.67 amps if you do the math with these values)
I've input the proper settings in the display to my liking and whatnot. Now as for the P14 setting, I noticed that it was set at 26 amps (the range for mine is from 1 to 50). Did a test for a couple of rides, and noticed that it's got some power to it and whatnot but it only gets up to around 36mph while not really reaching 3000W, so I changed it to 30 amps. For the next couple of rides, the power increased somewhat and now had me topped out at 44mph full speed and actually reaching roughly 2800W (though I did briefly reach 3000W for a second or two). Made one more change and put that same parameter setting to 35 amps. Another speed increase to roughly 48mph and was actually hitting 3000W (peaked at 3300-something a few times). At this point, I feel like as though this might be where I needed to set this thing to. My battery indicator shows that I still have plenty of capacity even after riding a good few miles in a suburban area with some traffic and short bursts of full throttle on open roads.
With all of the above information in mind, my question to you all is what is the absolute SAFEST MAXIMUM setting that I can use here? I rather not push that setting any further than where I already am without first finding out from the more experienced folks on here if I'm able to do so. If there's more that my set up can handle, then I'd like to know. Otherwise, I'm staying with where I am at this time. I'm well aware that setting that parameter too high is gonna spell for something to eventually fry itself to death or worse.