Search found 996 matches

by ebike11
Feb 17 2019 1:30am
Forum: E-Bike Reviews & Testing
Topic: Cycle Analyst V3 preview and first beta release
Replies: 4434
Views: 632090

Re: Cycle Analyst V3 preview and first beta release

Anyone have any idea? Thx No. You can't calibrate afaik, they should come calibrated. You may want to play with the Cal->VScale value. But note the default to go back to those settings. Ok I see. I was able to get rid of the THR ERR on the diagnostics screen. However on the diagnostics screen regar...
by ebike11
Feb 15 2019 10:11am
Forum: E-Bike Reviews & Testing
Topic: Cycle Analyst V3 preview and first beta release
Replies: 4434
Views: 632090

Re: Cycle Analyst V3 preview and first beta release

Im not getting any throttle response when i twist the throttle. My CA v3 is in Pass thru mode with grin shunt. The throttle icon on the main screen is blinking nonstop and its in the WOT position. I went to the diagnostics screen and seen THR ERR on the top left side, "In" of the screen. This means...
by ebike11
Feb 13 2019 6:48pm
Forum: E-Bike Reviews & Testing
Topic: Cycle Analyst V3 preview and first beta release
Replies: 4434
Views: 632090

Re: Cycle Analyst V3 preview and first beta release

Im not getting any throttle response when i twist the throttle. My CA v3 is in Pass thru mode with grin shunt. The throttle icon on the main screen is blinking nonstop and its in the WOT position. I went to the diagnostics screen and seen THR ERR on the top left side, "In" of the screen. This means...
by ebike11
Feb 11 2019 6:27am
Forum: E-Bike Reviews & Testing
Topic: Cycle Analyst V3 preview and first beta release
Replies: 4434
Views: 632090

Re: Cycle Analyst V3 preview and first beta release

If you look at the Unofficial User Guide from Teklektik, https://www.endless-sphere.com/forums/viewtopic.php?p=571345#p571345 there is a section in it on configuring throttle input and output to match your system. Hi amberwolf, I was hoping i could get your advice. Im not getting any throttle respo...
by ebike11
Feb 07 2019 7:44am
Forum: Battery Technology
Topic: Can you recommend a 100v 24s charger?
Replies: 2
Views: 90

Can you recommend a 100v 24s charger?

Hi all
I looked around on aliexpress etc and fou d a few but no reviews or anything
Im looking for something that will charge 8A and above.
Any recommendations? Thanks
by ebike11
Feb 05 2019 1:40pm
Forum: E-Bike Reviews & Testing
Topic: Cycle Analyst V3 preview and first beta release
Replies: 4434
Views: 632090

Re: Cycle Analyst V3 preview and first beta release

You should go to setup and throttle settings. When you turn the throttle you will see the actual voltage output. Check if the max output is what your controller expects to see as max throttle input voltage. Do you mean after turning the throttle to see the actual voltage, I should set the max. inpu...
by ebike11
Feb 05 2019 9:56am
Forum: E-Bike Reviews & Testing
Topic: Cycle Analyst V3 preview and first beta release
Replies: 4434
Views: 632090

Re: Cycle Analyst V3 preview and first beta release

Hi guys I was wondering if I could get some advice I just installed my new controller which uses a Grin shunt and Cycle Analyst with Pass thru setting since its just a generic controller with no connector for the CA. Just for comparisons sake, I connected the throttle directly to the controller and ...
by ebike11
Jan 26 2019 9:39am
Forum: E-Bike General Discussion
Topic: Need help with Controller with Adjustable voltage
Replies: 4
Views: 157

Re: Need help with Controller with Adjustable voltage

My knowledge is limited but it looks like a Kelly or Sabvaton controller. Here is a non-mobile link to the controller: https://www.aliexpress.com/item/BLDC-48V-96V-4000W-24-mosfet-sine-wave-controller-high-power-motorcycle-motor-controller-G-K161/32851906082.html If you attach the programming softw...
by ebike11
Jan 24 2019 12:30pm
Forum: E-Bike General Discussion
Topic: Need help with Controller with Adjustable voltage
Replies: 4
Views: 157

Re: Need help with Controller with Adjustable voltage

Your aliexpress link isn't working for me. Also, if you can provide a screenshot of the programming software that may help. Thx for the repky...here is the link. Ill also try and screenshot the software https://m.aliexpress.com/item/32851906082.html?trace=wwwdetail2mobilesitedetail&productId=328519...
by ebike11
Jan 24 2019 8:34am
Forum: E-Bike General Discussion
Topic: Need help with Controller with Adjustable voltage
Replies: 4
Views: 157

Need help with Controller with Adjustable voltage

Hi guys Would anyone have used a controller from this aliexpress seller? https://m.aliexpress.com/item/32851906082.html?trace=wwwdetail2mobilesitedetail&productId=32851906082&productSubject=BLDC-48V-96V-4000W-24-mosfet-sine-wave-controller-high-power-motorcycle-motor-controller-G-K161&spm=a2g0s.9042...
by ebike11
Jan 20 2019 8:00am
Forum: Battery Technology
Topic: Charging amps through JST balance wires
Replies: 44
Views: 801

Re: Charging amps through JST balance wires

You're assumptions are correct, but you shouldn't mix up BALANCE current and DISCHARGE current. Those are two different things. "Discharging" as well as "charging" as such always happen through the MAIN leads (with chargers like the Q6). Balancing is done through the balance wires. The BC168 doesn'...
by ebike11
Jan 20 2019 4:43am
Forum: Battery Technology
Topic: Charging amps through JST balance wires
Replies: 44
Views: 801

Re: Charging amps through JST balance wires

Balancing a heavily disbalanced pack with a charger like the Q6 can take forever. I will NOT charge the low cells until it pulls down the high cells down to a reasonable level. The it charges ALL cells again. As the one low cell is somehow worse than the other (lower capacity, higher internal resis...
by ebike11
Jan 20 2019 2:00am
Forum: E-Bike General Discussion
Topic: My first massive controller with these connectors
Replies: 9
Views: 403

Re: My first massive controller with these connectors

.... .... Do you think i could cruedly tap the connector to pinch the wires? If you want to, yea you could do it. It might vibrate loose though. A cheap cold chisel might help the crimp. It still is a "hit and miss" proposition though. I would research how car battery connectors are connected and f...
by ebike11
Jan 19 2019 5:51am
Forum: Battery Technology
Topic: Charging amps through JST balance wires
Replies: 44
Views: 801

Re: Charging amps through JST balance wires

Any recommendations for a 19v or more laptop charger that isnt too hugeand cheap? The power supply is 12v that was with my old balancer You would need something like this to fully power the charger € 18,59 23% Off | 300W 12.5A 24 V Adjustable Power Supply DC24V SM[S Transformer 220v 110v AC to font...
by ebike11
Jan 18 2019 11:53pm
Forum: Battery Technology
Topic: Charging amps through JST balance wires
Replies: 44
Views: 801

Re: Charging amps through JST balance wires

999zip999 wrote:
Jan 18 2019 10:05pm
What the problem what battery have are we been talking about ? Lipo 18650 or used lap tops what"s up ?
How in the world can we help you ?

Oh, they are large LG Lipo pouch cells
Quite big....industrial use cells I was told
by ebike11
Jan 18 2019 10:30pm
Forum: E-Bike General Discussion
Topic: My first massive controller with these connectors
Replies: 9
Views: 403

Re: My first massive controller with these connectors

Copper oxidizes easily (turns from bright red to dull brown) and that thin oxide film is less conductive. It's not a huge problem at higher voltages (indoor 120V AC), but on an outdoor 12V system like cars, corrosion is a constant struggle. The coating is likely to be tin or possibly zinc. If it wa...
by ebike11
Jan 18 2019 9:07pm
Forum: E-Bike General Discussion
Topic: My first massive controller with these connectors
Replies: 9
Views: 403

My first massive controller with these connectors

Im starting to get into more serious setup and I got this 96V controller. It uses these ring terminals. I had a couple of questions. I dont have a vice or a crimping tool and the metal is too thick to crimp the wires by hand. Hammer maybe? Or safer ideas haha I noticed that when I scuffed up the ter...
by ebike11
Jan 18 2019 8:56pm
Forum: Battery Technology
Topic: Charging amps through JST balance wires
Replies: 44
Views: 801

Re: Charging amps through JST balance wires

The Q6+ will only do 300W if you supply it with 24Volts. I use them regularly on 19V from Laptop supplies but not at 300W. They are great little chargers by the way. Any recommendations for a 19v or more laptop charger that isnt too hugeand cheap? The power supply is 12v that was with my old balancer
by ebike11
Jan 18 2019 9:13am
Forum: Battery Technology
Topic: Charging amps through JST balance wires
Replies: 44
Views: 801

Re: Charging amps through JST balance wires

The Q6 only discharges at a VERY slow rate. I thought it was gonna be a much more effective product. If there is a gap in cells then youll have to wait for a long time to dischage before charging them again I wouldn't call it ineffective. It's just that stored energy is converted to heat by little ...
by ebike11
Jan 18 2019 7:07am
Forum: Battery Technology
Topic: Charging amps through JST balance wires
Replies: 44
Views: 801

Re: Charging amps through JST balance wires

Balancing a heavily disbalanced pack with a charger like the Q6 can take forever. I will NOT charge the low cells until it pulls down the high cells down to a reasonable level. The it charges ALL cells again. As the one low cell is somehow worse than the other (lower capacity, higher internal resis...
by ebike11
Jan 18 2019 2:33am
Forum: Battery Technology
Topic: Charging amps through JST balance wires
Replies: 44
Views: 801

Re: Charging amps through JST balance wires

Balancing a heavily disbalanced pack with a charger like the Q6 can take forever. I will NOT charge the low cells until it pulls down the high cells down to a reasonable level. The it charges ALL cells again. As the one low cell is somehow worse than the other (lower capacity, higher internal resis...
by ebike11
Jan 18 2019 12:46am
Forum: Battery Technology
Topic: Charging amps through JST balance wires
Replies: 44
Views: 801

Re: Charging amps through JST balance wires

Its taking forever for my last cell to get to 4.20. 4 cells are at 4.20 now but the last cell is at 3.88. Then the last cell (group) is defective and should be replaced. Such a huge difference in voltage means it is also different in capacity, so that cell will run out well before the others do, sh...
by ebike11
Jan 17 2019 10:15pm
Forum: Battery Technology
Topic: Charging amps through JST balance wires
Replies: 44
Views: 801

Re: Charging amps through JST balance wires

Its taking forever for my last cell to get to 4.20. 4 cells are at 4.20 now but the last cell is at 3.88. Then the last cell (group) is defective and should be replaced. Such a huge difference in voltage means it is also different in capacity, so that cell will run out well before the others do, sh...
by ebike11
Jan 17 2019 6:50pm
Forum: Battery Technology
Topic: Charging amps through JST balance wires
Replies: 44
Views: 801

Re: Charging amps through JST balance wires

That's what EVERY charger does. It's called CC/CV. Meaning it's constant current in the beginning and near to the fully charged voltage (or whatever voltage you set for charging end) it reduces the current, more and more the nearer it gets to this voltage. I see... Its taking forever for my last ce...
by ebike11
Jan 17 2019 4:41pm
Forum: Battery Technology
Topic: Charging amps through JST balance wires
Replies: 44
Views: 801

Re: Charging amps through JST balance wires

I have three of these chargers and they do NOT charge through the balance leads. They won't even work unless the balance leads and the main power lead are hooked up properly. Is it normal for Q6 to decrease its charging amps as it gets close to full battery capacity? I set mine at 2A but its only p...