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hey steve ,double check those generic ancheer bottle batteries and I think you will find, they are not the same holder.. even if they may look the same you have to swap the cages...I tried a few(3).. some longer ,some have connections in other direction... Please: If you know one that fits the...

I quote you as saying "the torque of the cyclist which is reduced by a factor of 3. "..really where did that toque (energy) go and what a great loss of energy ....anyway ...

so I noticed that the main shaft of the unit would have to hold the toque/weight of a rider standing on the pedals(if back wheel does not move) ..whats the diameter of that shaft? looks like some big boys could cause issues with design ? am I wrong? or in real life would the chain just slip...???

I have the 500c display on a mid drive.. and I believe the answer is ... yes... I like the little display .. easy to shift thru modes, works good in the sun,, also $10 cheaper on ebay...

I use a Panniers and a folding/roll up back pack, I thought about getting a folding trailer for more cargo.. but back pack and panniers have worked..so far... so I find a gallon of milk is one of the larger items. once you can lug that you may find a 10 lbs sack of potatoes becomes a good...

Hey ...You kids get off my lawn! I was told by one auto driver he owns the road..in front of my house..oddly... so I don't drive (due to vision disability) and cut thru a park the other day ..on the way back thru park I saw a no ebikes sign as I returned...and made sure I used petal assist and...

""I believe the range is totally misrepresented unless you are on flat ground"" maybe ......downhill at walking speed...with wind at your back...

I started out cheap and kept spending.repairs ,add on's , batteries, & more Batteries.. I just spent $95 on a good set of tires... https://www.schwalbetires.com/bike_tires/road_tires/big_ben_plus if you share the Road with Auto's ask yourself ,,,, how much is you're life worth?

more power.... you just can't seem to feed that motor enough electrons fast enough for 1000 watt+- it wants .... & we all wish batteries were cheaper,smaller,lighter :) good luck...

hey steve.. I have 2 ancheers and a couple of others ..and a few (15) bottle batteries they are 40x18650 lipo cell packs as you know there are other battery packs you can get for them that are not the bottle . the lifepo4 this is a sample..of a 30 amp = to 3 bottle batteries...

took a 20 mile round trip to plant city florida..great day for a ride..had to stop and take photo of Jr. trike... it looks a little small at what looks to be about 10 foot tall.. wanna add an E motor? .... couple of kw in batteries... vroom vroom

good luck with your search... batteries... check the price of batteries.... they can cost 1/2 of the price of a bike/ maybe one's that don't need patented holders ..would be best maybe... .. I carry 3 bottle batteries @36v at a given time..this adds range and keeps the draw/heat down on any one...

not sure what cable your looking for...but I'm guessing you searched for it?https://www.ebay.com/sch/i.html?_from=R40&_trksid=m570.l1313&_nkw=bafang+3+pin&_sacat=0&LH_TitleDesc=0&_osacat=0&_odkw=bafang good luck...

very good yes the electrolyte as a solid is fascinating and took me some time to grasp the concept (I really don't know nothing.) but all these new dielectric compound and uses for them.... again fascinating .. keep up the good work..

so here's the dual carbon battery promo video, We have many new techs in the works.. MIT's Carbon Dioxide Battery University of Adelaide's non-toxic zinc and manganese and who knows what this Nikola's free-standing electrode automotive battery is all about...

I hope that was not to me you were referring...but I think the price of the tech is staying on topic.. . (If the audio was of better quality..video would be a 10... thank you ..) comparing it to other tech https://en.wikipedia.org/wiki/Supercapacitor and like I said one day they may have a...

So here's a fail ...looks like great idea but I knew it would steer poorly,,,and be on two wheels every once in a while..well it's really not safe and they will be separated soon... the tandem trike..

so after looking over the post ..I thought I would share my mongoose mag wheel mid drive,,, I wanted the mag wheels ..the frame is smaller than I would like ..anyway cheep build bike 200 walmart, motor $450 fleebay, battery packs around 180 ebay,,, I ordered 2 they sent me 10 ..so ..I now have...

the price may come down on many of the new batteries in the next 10 years and I look forward to any tech capable of storing/converting into large amounts of electrons. hydrogen fuel cell e-bikes would be interesting. but at what price....

so headway has liFePo4 in a can,if you want to build a 40152 battery pack ... https://www.ebay.com/itm/BATTERY-16pcs-15AH-40152s-HEADWAY-LIFEPO4-NEW-48v-DIY-kits-high-quality-original/202878449871?hash=item2f3c7f78cf:g:OTwAAOxyyF5RSXR7 16s4p would be close to 2k..