Search results

Date Relevance Most replies

  1. L

    What can I pair this battery with?

    My post was full of information lol I gave the battery specs and everything. The question is a simple one. What could I pair with the battery I gave a link to specifically so I can run it at peak performance. Read my post and you'll see I provided everything. I gave specifics and even a link on...
  2. L

    What can I pair this battery with?

    My post was full of information lol I gave the battery specs and everything. The question is a simple one. What could I pair with that battery specifically to run it at peak performance. Read my post and you'll see I provided everything. I gave specifics and even a link on type of 25 gallon...
  3. L

    What can I pair this battery with?

    That's actually quite funny lol I sort of figured that.
  4. L

    What can I pair this battery with?

    It's been snowing a lot lately in Colorado but I am preparing now to upgrade my ebike for the summer. I am trying to budget myself but it really depends. I figured in order to rebuild my ebike I need the three primary components, batter/motor/controller - the rest I can add over time. I also...
  5. L

    5-6 Volts of sagging

    Spot on with your links. Thanks. I think it's worth the cost to upgrade.
  6. L

    5-6 Volts of sagging

    I have a lot to learn about quality batteries and I am going to focus on that more now. What type of batteries do you suggest? You said Samsung cells. Also where would I buy these batteries? I can probably search it on my own if I know the type of batteries I'm looking for. The ones I have are...
  7. L

    5-6 Volts of sagging

    Update~ First of all, I just wanted to thank everyone here for giving me their knowledgeable input. Something I recently noticed about the voltage sag. For example, I noticed when riding for a while and using up some juice, my voltage dropped to 47.7v in a resting state for about 15 min. Ok...
  8. L

    5-6 Volts of sagging

    Thanks! I figured that. An interesting side note, is that when I connect my batteries after charging them up there used to be a spark or a pop, I heard that was pretty normal, but it never happens now.
  9. L

    5-6 Volts of sagging

    I have a 48v parallel battery setup that totals 20ah (10ah each) but I noticed even at full charge I go from 54.7v down to 48/49v at full throttle. What is a healthy amount of voltage sag? Is this unusual? How much voltage sag is too much? I have not provided details regarding the batteries...
  10. L

    Parallel vs Single performance.

    I suppose the reason I'm asking is because I have a battery setup nearly the same as I described and a single battery appears to push at least 1 volt less than a parallel setup. The bike goes 1 or 2 mph slower and slight less torque on startup throttle. I don't really know if its voltage sag or...
  11. L

    Parallel vs Single performance.

    Assuming the batteries are all identical, brand and all. What kind of performance difference is there between: 2x 10ah 48v Batteries (20ah total) And 1x 20ah 48v Battery (20ah total) Is it true that two batteries give less voltage sag as opposed to one?
  12. L

    What to pair a 3000w motor with? Assistance selecting.

    I really appreciate you very much! Very helpful. I never considered top speed so that would be really nice. I was just considering overall power utilizing 3000w.
  13. L

    What to pair a 3000w motor with? Assistance selecting.

    I guess I'm generalizing too much. I am thinking any kind of 3000w motor but you're right I wasn't specific my apologies. https://www.qsmotor.com/product/12inch-3000w-hub-motor/ I haven't fully decided yet but I'm thinking something like this.
  14. L

    What to pair a 3000w motor with? Assistance selecting.

    This is not very helpful lol I am just looking for direct answers to my direct questions so I can make a purchase. That's it. Problem is I have to make a purchase by next week lol so im trying to cut straight to any links for purchase. I'm good with understanding all the wiring and how to build...
  15. L

    What to pair a 3000w motor with? Assistance selecting.

    For me the speed would be depending on pushing the motor to it's maximum potential, so whatever speed that might be. I was thinking a 72v batter with a 60amp controller, however I don't know anything about specific details that I might need to be aware of when choosing a controller or battery...
  16. L

    What to pair a 3000w motor with? Assistance selecting.

    I am thinking of a new build that can only take 12-14 inch wheels. I don't have much tech knowledge on ebikes YET so I am afraid of choosing the wrong parts and having something malfunction. https://www.qsmotor.com/product/12inch-3000w-hub-motor/ My question is if anyone can link me to a...
  17. L

    New here: Questions on new Ebike.

    True! Thank you very much I'll be coming back here regularly from now on. :bigthumb:
  18. L

    New here: Questions on new Ebike.

    I just installed the new controller so I want to compare the accuracy of the simulator to my experience. I use my phone GPS to monitor speed accurately. First of all, fun!! I feel like for me personally I don't necessarily need to go any faster than I do now. I got a major acceleration boost...
  19. L

    Hub Motor Performance Difference On Different Sized Wheels

    Have you measured your top speed of both? I am interested if wheel size alone has impacted your top speed at all, even just slight differences.
  20. L

    New here: Questions on new Ebike.

    Thank you guys so much! As you can tell I have a lot to learn but I knew this was the spot to come. I am not educated on much of that you guys are telling me but I'll break down eqfh of your posts later and research it. In the meantime I have just couple more questions. 1. What do you mean...
  21. L

    New here: Questions on new Ebike.

    I'm new here and new to ebikes in general so please excuse me if my questions are frustrating to some of you :| I built an Ebike and it has two 48v 10Ah in parallel @20Ah total and they are the EXACT same battery from Viset with BMS. The bike has a 350w 15a controller that's rated at 19v/30v...
Back
Top