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Those few extra amps with the new controller make the difference on the road. And another thing I noticed: before, the motor made a strange noise when we accelerated quickly and at high speeds, it vibrated very strongly from the beginning. Since I changed the controller, it didn't I also heard...

As long as the capacitor of the controller is 63v, a 52v battery will work well. Probably the only problem will be that the display will no longer show you the percentage of the battery, just as it happens when the display is set to 48v and you put a battery on 36v, or vice versa. But you...

I used chatgpt: The 3 CD263 D2 capacitor, rated at 63V, is an essential component in many electronic applications, providing stability, safety and reliable performance. so this capacitor would support a 52v battery that has a maximum voltage of 58.8v? ChatGPT Yes, a capacitor rated at 63V should...

You made me curious so I quickly operated the controller. On that big capacitor it says 3 CD263 D2, and 105°C(M).

When I bought the ebike in 2021, it had a 36v battery and after unlocking the display, the maximum speed reached was 34kph. After I bought the new 48v battery the maximum speed was 45kph. So your controller has a 63v mosfet as I see?M i right? That's good to know! This means that it would also...

Quick update: Proplem solved! It was the controller! :) Today my new controller arrived so I changed it quickly. The ebike works as it should. Moreover, I noticed that it has more torque with the new controller, now I can reach the top speed in about 8 seconds on flat, and 4 seconds in the air...

I also checked the cables, disconnected the brake sensor, checked if the 6km/h pedal assist mode works when I press the minus button and it doesn't.If it was only a problem with a cable, at least one of the two, pedal assist or throttle, would have worked. Yesterday I went for a walk and after I...

In any case, I just ordered a new controller from leoncycle.fr. Let's see how long it will take until it arrives. 48V18A, 9mos.

I have a problem with my ebike das-kit CT5-I5. Earlier I went for a ride and suddenly the engine stopped working. The display shows correctly, it doesn't show any errors, instead the pedal assistance doesn't work and neither does the throttle. What could be the problem?The controller or the...

This is from reddit:

See an example here. How is it possible for a 52v battery to work with that controller if the das kit ct5-15 mosfet has 60v and the battery voltage at full charge is 58.8v?

Hi.I need some advice. I would like to buy a new battery with the new 21700 cells. I found a lot of ads on aliexpress, even on amazon where they sell 52v batteries for NCM Moscow. Can you confirm for me if the Das-Kit CT5-I5 controller can work with a 52v battery?

Hi.I need some advice. I would like to buy a new battery with the new 21700 cells. I found a lot of ads on aliexpress, even on amazon where they sell 52v batteries for NCM Moscow. Can someone confirm me if the Das-Kit CT5-I5 controller can work with a 52v battery? I read that the Das-Kit...

For a tire size ETRTO 62-584 (27.5x2.4"), Schwalbe recommends a rim with an inner width between 19mm and 39mm. This is a common size for 27.5" mountain bike tires.Check the specifications of the rim: The next step is to check the specifications of the rim you have or are planning to purchase...

I just installed the new tires, they fit perfectly on the rim. Even the 2.8" would have fit without any problem. The only problem was that they were a little crooked and I had to tap them with a plastic hammer, but I solved the problem quickly. Also, Scwalbe tires are extraordinarily easy to...

Hello.I just bought this tires Schwalbe Super Moto-X Performance Wired 584 x 62 mm / 27,5 x 2,40''.I hope they will fit perfectly on both wheels, I also measured the frame in the back and it would be ok. Has anyone tried this model of tires?

The new project to my ebike, led turn signals and electric horn. I already have a rechargeable turn signal but only for the back and it's a bit annoying because I have to press the power button every time I use the bike and it has a red led that stays on all the time and also consumes battery.

I am glad that other people share my same opinion, it seems that you are among the few who really understood what I wanted to say, if there were no more people like me, like you and others, the prices would be even higher. I always before buying a product study the respective store very well...

In 2021 when i bought my 48v 21Ah I paid €416, which I think was a good price.