Search found 846 matches

by kriskros
May 16 2018 2:24am
Forum: Items for Sale - Used
Topic: Tesla Cells for sale as wrapped or welded packs
Replies: 52
Views: 6781

Re: Tesla Cells for sale as wrapped or welded packs

can you build a 54.4 [48.1v nominal]30ah pack with a 40amp BMS?? what would dimensions be?? I domt know the specs of Tesla cells .and what is cost uincludind shipping to Canada L1H3B7. thanks
by kriskros
Feb 14 2018 4:59pm
Forum: Battery Technology
Topic: lifepo4.in
Replies: 1
Views: 372

lifepo4.in

does anybody know anything about a Chinese battery suppler called lifepo4.in>they have a very large internet space showing factory pictures.. any info would be appreciated
by kriskros
May 22 2017 7:30pm
Forum: Battery Technology
Topic: FOUND... pure nickel welding strip
Replies: 9
Views: 925

Re: FOUND... pure nickel welding strip

be carefull.. I ordered from an alliexpress seller\Alisha\ about 2months ago.. ad looks the same.. pure nikel athe start of thr message which then says pure nickel plate... I ordered.15mmtx8mmwx1kg PURE NICKEL..... i received .3mmtx4mmwx 1kg of nickel plated STEEL.. neither the seller nor aliexpress...
by kriskros
May 21 2017 1:37pm
Forum: Battery Technology
Topic: FOUND... pure nickel welding strip
Replies: 9
Views: 925

Re: FOUND... pure nickel welding strip

shipping was$32.00... he shipped DHL.. I suggested he use EMS in the future.. its cheaper
by kriskros
May 21 2017 12:53am
Forum: Battery Technology
Topic: HUGE EMPTY Downtube/Craddle Battery Box with Keylock
Replies: 27
Views: 4221

Re: HUGE EMPTY Downtube/Craddle Battery Box with Keylock

split the pack in two and use saddle bags on the rear carrier... look for horse saddle bagsas they aresmaller than motorcycle bags... horse abouy 10x11x 4...motorcycle..about 11x 12 x6.. I am using 14sx20p in a split pack..
by kriskros
May 20 2017 3:55pm
Forum: Battery Technology
Topic: FOUND... pure nickel welding strip
Replies: 9
Views: 925

Re: FOUND... pure nickel welding strip

he ships anytwhere
by kriskros
May 20 2017 3:12pm
Forum: Battery Technology
Topic: FOUND... pure nickel welding strip
Replies: 9
Views: 925

FOUND... pure nickel welding strip

I ordered.15mm thickx8mmwx1kg roll of PURE nickel welding strip... I received EXACTLY what I ordered.. what more can you ask...price, excellent...$45.00 us plus shipping..he also has other sizes ... email... tob.gavin@tobmachine.com
by kriskros
May 04 2017 11:24pm
Forum: E-Bike General Discussion
Topic: Monarch Fork Fail.
Replies: 22
Views: 2688

Re: Monarch Fork Fail.

I have had a set of monarch forks on my woody two wheel since I first built about 5 years ago... I ran int a telephone pole;long story] and only slightly bent the forks.. it was straitened out quite easily. been fine ever since.. would recommend chrome springs, black forks.. their chroming is not ve...
by kriskros
May 04 2017 4:17pm
Forum: E-Bike General Discussion
Topic: DO NOT TRUST
Replies: 10
Views: 1269

Re: DO NOT TRUST

I tried to open a discussion with the seller through aliexpress... seller sent a "proposal" through aliexpress.... it was astall not a proposal..."proposal" was a request for a picture of the roll...alieexpress considered that aproposal and cut me off from all further discussion..yyuuujjjj
by kriskros
May 01 2017 5:51pm
Forum: E-Bike General Discussion
Topic: DO NOT TRUST
Replies: 10
Views: 1269

Re: DO NOT TRUST

I have had about 90% good deals with china... most of the Chinese srllers I have found on ES... I NEED a source for pure nickel welding strip :mrgreen:
by kriskros
Apr 30 2017 6:12pm
Forum: E-Vehicles General Discussion
Topic: What got you into electric?
Replies: 49
Views: 4080

Re: What got you into electric?

1.curiosity...2 challenge. I built a wood two wheeler and a wood three wheller, both powered...3. I can no longer drive,bad eyes :D
by kriskros
Apr 30 2017 6:07pm
Forum: E-Bike General Discussion
Topic: DO NOT TRUST
Replies: 10
Views: 1269

Re: DO NOT TRUST

give me a non china source for .15mmx8mmx1kg roll of pure nickel welding strip.. I cant find any
by kriskros
Apr 29 2017 6:28pm
Forum: E-Bike General Discussion
Topic: DO NOT TRUST
Replies: 10
Views: 1269

DO NOT TRUST

seller ALISHA at ALLIEXPRESS,,,both NO NO... my order .15x8mmx1kg roll of pure nickel welding streip...I verified with the seller that I was getting pure nickel, not plated.. I RECEIVED...3x4mmx1kg roll of nickel P)LATED steel strip.l.l. after several emails to both Alishs and Alliexpress no offer t...
by kriskros
Mar 30 2017 3:03pm
Forum: E-Bike General Discussion
Topic: Recumbent trikes
Replies: 13
Views: 1496

Re: Recumbent trikes

I have been running electric tadpole trikes for about 6 years.. love them for long trail riding ,but I use a two wheel in the city.. was running atw bents performance arrow ..good trike... if you are looking for electric try Cyclone motors Taiwan.. they have electric mid drive models with FULL SUSPE...
by kriskros
Mar 29 2017 7:35pm
Forum: E-Bike General Discussion
Topic: BMS SOURCE+chargers
Replies: 0
Views: 212

BMS SOURCE+chargers

found a supplier for BMs... bms from 12v,4s,20amp to 96v,32s,150amp... PCB and PCM..UL certified. ELECTRIC CAR PARTS COMPANY.. they also have chargers,,, good prices eg 16s, 40amp,$64.00 :mrgreen:
by kriskros
Mar 24 2017 6:03pm
Forum: E-Bike General Discussion
Topic: Lipos a good option for high performance small pack?
Replies: 73
Views: 4756

Re: Lipos a good option for high performance small pack?

I had a 51v,32ah lip0 pack... when charging for just the 4 time it blew... my woody trike was destroyed, the tarp shed and part of wood shed and a wood fence were badly charred... not sure what caused it,faulty BNS or charger.. be VERY careful with lipo :mrgreen:
by kriskros
Mar 02 2017 6:58pm
Forum: Items for Sale - Used
Topic: Lot of 26650 cell holder
Replies: 2
Views: 569

Re: Lot of 26650 cell holder

Doc, I will take all the holders :mrgreen:
by kriskros
Feb 16 2017 8:42pm
Forum: Battery Technology
Topic: Used Makita pack teardown
Replies: 33
Views: 3391

Re: Used Makita pack teardown

FORM to assemble multiple batterie cells for balance charging.... MATERIAL..2 pcs of wood 1/2wx1 1/2"x suitable length.. 2, 1/4" threaded rods,suitable length...two standard nuts,two wing nuts, 4 washers... drill one 1/4" hole in one end of each wood pc... make a 1/4 x4? slot in the other end// asse...
by kriskros
Jan 26 2017 6:25pm
Forum: Items for Sale - New
Topic: NuVinci auto hub kit
Replies: 7
Views: 1118

Re: NuVinci auto hub kit

IMG_4974.JPG
IMG_4974.JPG (146.92 KiB) Viewed 914 times
my mistake :oops: bad eyes,,missed the"auto" hub... it is a good deal... had a nuvinci 350 for several months with a cyclone 1600w mid drive buy the noise of the steel planetary geas in the cyclone was bit too much.i went back toDD :mrgreen:
by kriskros
Jan 22 2017 8:11pm
Forum: Items for Sale - New
Topic: NuVinci auto hub kit
Replies: 7
Views: 1118

Re: NuVinci auto hub kit

cyclone motors TW sell them for a lot less complete.. cheque it
by kriskros
Oct 03 2016 6:07pm
Forum: Items for Sale - Used
Topic: CYCLONE motor kit $275 off new
Replies: 0
Views: 1134

Re: CYCLONE mid-drive motor

LESS THAN 5 MILES??? that motor shows rusty bolts and other crud...yyuuukkkk
by kriskros
Sep 27 2016 6:34pm
Forum: E-Bike General Discussion
Topic: 90! and still
Replies: 8
Views: 932

90 and still

90,still riding and building.. acquired my fisrst bike at 79.. a neighbor threw it out and I rescde it.. 7 to 8 mile trail rides.got first motor at 83.. bafang with a 36v,12amp ping battery..40 mile round trip rides... about8 to 9 watt/hr miles. now running a clyte 3548 with an a123 battery... 25 mi...
by kriskros
Sep 27 2016 6:03pm
Forum: E-Bike General Discussion
Topic: 90! and still
Replies: 8
Views: 932

90! and still

90,and still riding and building. acquired my first bike at 79...a neighbor threw it out and I rescued it. up to 82 I could peddle a 7 to 8 mile trail run. a\ grunt on the exit ramp from the valley.. got my first motor at 83... bafang with a 36v,12amp ping battery.. 40 mile round trip trail ride..ab...
by kriskros
Aug 15 2016 4:34pm
Forum: Resources & EV Related Parts and Services
Topic: BATTERIES FOR CANADIANS
Replies: 1
Views: 925

BATTERIES FOR CANADIANS

EVFERN.CA... FEdERALY APPROVED TO SHIP ANYWHERE IN THE WORLD......they are located in whitby Ontario...cells are a123 10ah pouch.... I have been using a 36v,20ah pack for about a month,,,EXCELLENT....less than 2volt sag with a 30amp draw going uphill.... they supply batteries to the military and oth...
by kriskros
May 26 2016 3:00pm
Forum: Battery Technology
Topic: LIPO FIRE
Replies: 3
Views: 592

LIPO FIRE

4 bricks of 22v,16ah lipo.. NOT HK....totally destroyed my three whell wood trike...yyuuukkk battery was on charge[about four hours ]and up she went...took a tar covered storage shed and two bicycle trailers with it... I need a new battery[NOT LIPO] controller and CA.. anybody got anything for sale>...