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  1. C

    LiPo battery care and basic information

    does someone know which are best value performing batteries? a123s vs dewalts? I'd like fast recharging, 20-50minutes. lightweight... is Gary still building similar based packs to forum members here? or other certain members?
  2. C

    New 60v Build. What can i do next?

    if you go on long distance rides, do you take chargers with you? could you describe your battery configuration n charger name or specs? Myself I'm interested in building either Milwaukee or dewalt 72v 8-9ah. Or could even go 56v, which a standard clyte 48v could handle. is there certain...
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    New 60v Build. What can i do next?

    milwaukee vs dewalt cells, is main issue in choosing between two, discharge rates? how fast could 72v dewalt pack be charged? what is standard procedure like when balancing dewalt packs? has someone tried fast charging dewalts with a zivan sla charger like Gary? provided your packs are...
  4. C

    LifeBatt cells now available for ebike use

    how fast could you charge these lifebatt's? what charger do you use? (compared to regular lipos, these seem about double the weight in getting the same voltage/ah) Gary, you sure you don't want to make some profit on building dewalt packs? they'd take pretty fast to build, you could divide...
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    Crystalyte Controllers - Repair and Modification information

    when you write Lowell's 4110 controller, you mean Crystalyte 72v20a controller? (both uses same mosfet?) so if I get on bike (160-170lbs), how much will voltage sag? so if 30s (fresh off charger) will be 110-111v. is there a way in getting this down --> 99v nominal voltage? Do you need to let...
  6. C

    Crystalyte Controllers - Repair and Modification information

    when you write Lowell's 4110 controller, you mean Crystalyte 72v20a controller? (both uses same mosfet?) so if I get on bike (160-170lbs), how much will voltage sag? so if 30s (fresh off charger) will be 110-111v. is there a way in getting this down --> 99v nominal voltage? Do you need to let...
  7. C

    Crystalyte Controllers - Repair and Modification information

    when you write Lowell's 4110 controller, you mean Crystalyte 72v20a controller? (both uses same mosfet?) so if I get on bike (160-170lbs), how much will voltage sag? so if 30s (fresh off charger) will be 110-111v. is there a way in getting this down --> 99v nominal voltage? Do you need to let...
  8. C

    Crystalyte Controllers - Repair and Modification information

    3 in series is somewhat pushing limits. (true) which is 99v on a 110v controller. (though I've already tried 84v on 72v 20amp controller no problems, so I guess 99v is an interesting next step) My 36/48v 20amp controller is just my second controller I'm wanting modded. If you use 99v with...
  9. C

    Crystalyte Controllers - Repair and Modification information

    3 in series is somewhat pushing limits. (true) which is 99v on a 110v controller. (though I've already tried 84v on 72v 20amp controller no problems, so I guess 99v is an interesting next step) My 36/48v 20amp controller is just my second controller I'm wanting modded. If you use 99v with...
  10. C

    Crystalyte Controllers - Repair and Modification information

    3 in series is somewhat pushing limits. (true) which is 99v on a 110v controller. (though I've already tried 84v on 72v 20amp controller no problems, so I guess 99v is an interesting next step) My 36/48v 20amp controller is just my second controller I'm wanting modded. If you use 99v with...
  11. C

    Crystalyte Controllers - Repair and Modification information

    Hello, could someone help mod my 36/48v 20amp controller ---> 72v20amp? (I'd like mosfets changed to 110v, so 4110 using.) Do these mosfets cost $2-$3 when bought? (so labor will takes an additional 20 minutes or so? or is this charged by project basis?) If Bob specializes in these controller...
  12. C

    Crystalyte Controllers - Repair and Modification information

    Hello, could someone help mod my 36/48v 20amp controller ---> 72v20amp? (I'd like mosfets changed to 110v, so 4110 using.) Do these mosfets cost $2-$3 when bought? (so labor will takes an additional 20 minutes or so? or is this charged by project basis?) If Bob specializes in these controller...
  13. C

    Crystalyte Controllers - Repair and Modification information

    Hello, could someone help mod my 36/48v 20amp controller ---> 72v20amp? (I'd like mosfets changed to 110v, so 4110 using.) Do these mosfets cost $2-$3 when bought? (so labor will takes an additional 20 minutes or so? or is this charged by project basis?) If Bob specializes in these controller...
  14. C

    help with dewalt batteries

    crystalyte motor
  15. C

    help with dewalt batteries

    right now, I have 407 crystalyte motor with 72v 20amp controller, using dual 36v lipo batteries, so 72v 8.2ah in all. I'm interested in getting 99v with a faster charger as well. So either I'll get 3 x 36v dewalt nano's or try the new hypersonic a123 racing batteries. (6.6v, 4.3ah, ... 15 packs...
  16. C

    help design battery pack (recommend best charger?)

    right now, I have 407 crystalyte motor with 72v 20amp controller, using dual 36v lipo batteries, so 72v 8.2ah in all. I'm interested in getting 99v with a faster charger as well. So either I'll get 3 x 36v dewalt nano's or try the new hypersonic a123 racing batteries. (6.6v, 4.3ah, ... 15...
  17. C

    Poutine

    my god, thatsa hella lotta cayenne on your spaghetti. is that regular cayenne? with regards to food fuel, think everyone basically needs their carbs, protein, fats. (vitamins/minerals) in whatever your favorite food form is.
  18. C

    Whats you top speed?

    which rider here is doing 51-60mph? must be at least 72v? or what are your bike specs? though, shouldn't be just all about speed, think everyone should just be thankful that biking gives you freedom, exercise, chance to explore/help out your world/environment, save on gas, yada, ya. just be...
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