Latest in EV Technology

Title	Author Name	Comment count	Last comment time
Can anyone help me find/measure/calculate the field inductance of an Elec-Trak Motor?	racermike39	1 rgx	16 years 5 months ago
400 Amp Controller VS 600 AMP, What affect will this have?	racermike39	8 frodus	16 years 1 month ago
Kelly Controls now Has a 120 Volt Controller!	racermike39	racermike39	16 years 3 months ago
custom decal design	queensland	queensland	15 years 8 months ago
insulation blanket for battery box on scooter	queensland	1 juanito	15 years 1 month ago
why would a LiFePO4 cell go bad?	queensland	12 Reid250	13 years 10 months ago
Question for motor experts	Qmavam	Qmavam	15 years 7 months ago
Where to Buy? Solenoid, Pot box.	Qmavam	1 reikiman	15 years 8 months ago
Motor Wiring Error, Popped controller	Qmavam	Qmavam	15 years 6 months ago
Using solar panel charger to trickle charge while on breaks during long rides	puppypilgrim	2 sparc5	15 years 10 months ago
Please HELP an ignorant chick with this electric crap! - Unite 24V motor = custom e-bike mess!	puppetplanet	79 puppetplanet	15 years 7 months ago
Derailleur = Throttle on controller??	puppetplanet	2 puppetplanet	15 years 7 months ago
More Battery Milage / Juice ??	puppetplanet	33 antiscab	15 years 6 months ago
Need 60v 2000w Brushed Motor recomendations.	psycotrip	2 psycotrip	12 years 9 months ago
Toshiba Develops Lithium Titanate Batteries	psimulus	psimulus	15 years 3 weeks ago
LiFePO4 cells for scooters	proton	3 chas_stevenson	16 years 2 months ago
GE motor info	Projectman	Projectman	15 years 3 weeks ago
Help! I can't find a sprocket to fit my Kollmorgen 400W BDC motor!!	Private Nukem	Private Nukem	15 years 5 months ago
Reasonably priced 5K throttle needed	Private Nukem	3 noobster	15 years 6 months ago
Newbie father/son ask: how to measure condition of a battery?	PPPPaul	3 LinkOfHyrule	15 years 7 months ago
Electric wheelbarrow #2	power-up	2 Anderson	13 years 4 months ago
Power wheelbarrow	power-up	10 colin9876	13 years 1 month ago
Help finding a new controller.	power-up	3 scooterctl	12 years 6 months ago
Rappid Battery Charging	PotentialDifference9	PotentialDifference9	13 years 6 months ago
Auto alternator as AC motor	portablestew	1 Fechter	17 years 3 months ago
Correct Bulk and Float Charge for Thundersky LiFePo4 12.8v Battery Packs	PortablePowers	PortablePowers	14 years 11 months ago
Looking for a affordable 30A LiFePo4 12.8v Battery Charger........	PortablePowers	1 frodus	14 years 10 months ago
Lithium batteries for skateboard	poolman10	8 Nigel	13 years 9 months ago
Does a Bigger Motor mean more speed???	poolman10	5 poolman10	14 years 11 months ago
SLA Batteries ---safe discharge voltage??	PJIII	6 antiscab	14 years 2 weeks ago
Crystalyte Cruise Control with Cyclone (Headline) Controller on electric bike--how can I do it?	PJIII	1 diverdon	2 years 1 month ago
Controller--emergency cut off switch	PJIII	1 antiscab	14 years 1 month ago
Fancy Golden motor controller---what do YOU think about it?	PJIII	4 sangesf	14 years 1 month ago
Mixing BB EB20-12's with E-max Silicones - Problem...	PJD	14 PJD	17 years 3 months ago
Guineng Silicone Battery Performance in the E-max - A Post-Mortem	PJD	18 LeftieBiker	12 years 9 months ago
Power Transistor Heat Transfer Materials	PJD	2 PJD	17 years 4 months ago
Adding Water to VRLA (SLA) batteries?	PJD	7 antiscab	14 years 9 months ago
Motor Modifications for more RPM	PJD	3 circuitsmith	17 years 3 months ago
GBS Cells - Defective Safety-Valve Design?	PJD	24 marylandbob	12 years 2 weeks ago
Just need amp limiting BMS - any cheap suggestions?	Piers	Piers	14 years 4 months ago
Buy new or fix controller?	Piers	4 mopedbrainy	11 years 8 months ago
Just need amp limiting BMS - any cheap suggestions?	Piers	3 cell_man	14 years 3 months ago
s350 help	piepie	4 piepie	14 years 9 months ago
Ugh.. Charger from china problems	phorbin	phorbin	14 years 7 months ago
Battery Wiring	phoenixx	14 phoenixx	12 years 9 months ago
Charging Nissan leaf cells with LiFePO4 Charger	Phildiann Healey	5 Phildiann Healey	7 years 3 months ago
Ping battery - 36V 10Ah	phil	1 proton	14 years 9 months ago
Ping Lifepo4 packs or another??	pgt400	2 dogman	15 years 11 months ago
Anyone use the TEMPEST DEEP CYCLE AGM 35AH Battery ??	pgt400	pgt400	15 years 10 months ago
Building hub motor bike, which batteries?	pgt400	13 pgt400	15 years 10 months ago