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Battery EXPERT needed

I have a 48v scooter that has 600w on the controller. What does that make the brushless hub motor? My batteries are 12v 12amp tab connectors. Are 14 and 20 ampers bolt conect only? I added another 12v 12amp batt.4 a total of 5 batts. How can I get more speed without doing any damage.

ecoped

i have a virgin ecoped ode and would like to jump it up 24 volts. I would also like to know what type of battery to use, high amp low amp deep cycle marine, what can I use

evg ebike 24 volt battey box

Hi:

I'm new here, and new to ebikes, so please be patient.

I purchased a Lee Iacocca 24-volt comfort e-bike, minus the battery and battery box. The seller of this bike promised me that although the batteries were dead, he would get me the battery box that holds them. That was a month ago. He's moved, and stopped returning my phone calls.
I took the bike to Ecobikes, as shop in my area. They tell me that they can re-wire it to bypass the need for a battery box, but that it would be much better if I had the box. I can't find one anywhere. Anyone have a suggestion?

Thanks,

rick

ejbattery's picture

E&J 12V Lithium/LiFePO4 battery packs build in SLA cases to replace SLA batteries to use on UPS/electric scooters/golf trolley

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Conversation of 1996 Honda Magna

Hello,
I have just started researching converting my motorcycle a Honda Magna 750. I do not have a time line for my project but have been taken in a wealth of information and just figuring out where to start. Once I get started I will try and keep this updated with pictures and information for the project.

we bl36 to 48v ,

i see that many have taken the we bd36 to 48v and up......can i do the same with bl36??? ......where to get 48v charger with connector to match......like an RCA jack

Quincey

Zapino voltage converter

I have a 2008 Zapino moped that the voltage converter no longer works. The motor works fine on the 60 volts that the battires put out. The lights are 12v and don't work. I have been told that their is a dc to dc converter to reduce the power to 12 volts. I beleive that this unit has failed. has anyone else had this same problem and what did you do to fix it?

72 volt controller build . I need help getting it going!!!

I have an extra controller for anyone up for helping me with the build. I have 72 72 volt controllers off of 2001 GEM ne3v's. The are made by General electric and I have minimum experience in knowledge of their wiring and functions. I have not had any luck online finding a specific diagram that fits my controller. I want to know what kinds of motors I can use and if its possible to use a 500 watt motor with it. I don't think thats possible without blowing it up.... Hit me back someone..

72 volt controller build . I need help getting it going!!!

I have an extra controller for anyone up for helping me with the build. I have 72 72 volt controllers off of 2001 GEM ne3v's. The are made by General electric and I have minimum experience in knowledge of their wiring and functions. I have not had any luck online finding a specific diagram that fits my controller. I want to know what kinds of motors I can use and if its possible to use a 500 watt motor with it. I don't think thats possible without blowing it up.... Hit me back someone..

kevin smith's picture

Good news bad news you decide??

hi all wel what can i say.. had probblems with scooter not charging and i/e red lights keeps on sensor and battery aswell.

1 scooter wooden t charge up so left scooter turnd off lights / dash keeped on with caNbus showing..
2 so decided to use my other scooter and change the insurance over and also put vectrix on sorn that is letting the tax office no that the scooter will not be used and there for the tax 11 months will be void all done with little charge

3 well comming to the scooter yestaday i had let the scooter cool down for aprox 4/5 day and guess what.

4 it proved me wrong all worked well so today spent most of the morning chasing round the tax/ vehicle licence office and not forgetting the insurance company all done and changed over.

5 well now is where is its getting silly came to use my pride n joy vectrix yep you geussed it the RED LIGHTS FLASHING SENSOR AND BATTERY TOO....

6 so did normal start up and off to the post office all goo be lights still flashing but i did not use regen at all gonna see how i go???????

7 well after posting letters restated scooter the red lights never come back on ..????? well as yet

8 so i am guessing that if i don't use regen and also take it very easy with throttle and try not to get to much. heat in the battery pack this may help???

9 as i am guessing that the is a odd battery over heated/ maybe even swollen also may have faulty sensor or the battery is making the sensor light up ?

10 i know regen can heat the pack up but these scooter must / will have been tested in the most extreems of wather situations am shure as in England is pritty cool most of the year round

11 and if you was to tatall the avrage weather all year round wouldent be far off 15c to 20c for all year round

hope this is food for thought and i wonder if anyone has had same situation or same hapend to them .?

please ad to thread as this is the only way we sort these probblems out for old and new customers / owners of these great machines
thanks kev

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