Latest in EV Technology

Title	Author Name	Comment count	Last comment time
Is there a good replacement controller for Kollmorgen motors?	Lance	Lance	14 years 6 months ago
Crimping Connectors	lampajoo	4 reikiman	16 years 9 months ago
powercheq vs. multiple chargers	lampajoo	11 mf70	17 years 1 week ago
Looking for 12V 20ah-40ah battery, what about this?	lagoausente	1 Spaceangel	14 years 1 month ago
Hybrid Vehicle Survey	k_fer	k_fer	13 years 3 months ago
Where to buy BMC motors?	kwest	kwest	14 years 2 months ago
Electric Motor Without Controller	kwest	7 wookey	14 years 2 months ago
Internal/External Controller	kwest	kwest	14 years 2 months ago
Battery Testing for Dummies	kringle777	2 HCT	16 years 8 months ago
BattEQ for XM-2000	kringle777	kringle777	16 years 8 months ago
24 volt batteries for old EV Global eBike?	kraskoff	kraskoff	13 years 5 months ago
mars brushless vs brushed etek for an electric dirt bike	kp647	6 ruprek	15 years 7 months ago
Why are the 4 wires on li-on battery pack?	kocoman	1 LinkOfHyrule	15 years 6 months ago
cut-off switch question	knurn	knurn	16 years 1 week ago
36v LiFeP04 battery crushed individual cell - where to buy replacement?	khammo01	1 whome	15 years 3 months ago
Throttle on cheap brushless controller seems to only offer on/off positions	khammo01	1 khammo01	15 years 4 months ago
What voltage/wattage combination for power assist at > 25km/h ?	khammo01	5 chas_stevenson	15 years 4 months ago
Duct tape battery (not Ping) totally out of balance	khammo01	8 sangesf	15 years 2 months ago
36v LiFeP04 charger blew up. Will a 36v SLA charger work?	khammo01	4 dogman	15 years 3 months ago
Brushed DC Motor Dead-Short	Kevin_Glass	1 james joule	14 years 8 months ago
LED headlights and bulbs	kevinwest	4 spinningmagnets	15 years 7 months ago
lifepo4 cells	kevin smith	1 reikiman	15 years 4 months ago
RG24-11M Aircraft Battery (24V) for a EV?	Kerrymann	4 Kerrymann	15 years 3 months ago
Mini golf cart controller problem - Help!	kenzcarts	kenzcarts	14 years 7 months ago
36 to 42 volt conversion	kentever	6 kentever	13 years 1 month ago
Rear Flat Tire Repair Video	Ken68	1 kevin smith	14 years 4 months ago
36v regulator for pedal powered generator	Ken	Ken	15 years 4 months ago
Two Kelly controllers were stolen	Kelly Controls LLC	2 MEroller	11 years 9 months ago
Kelly KIM AC Induction Motor Controller, 24V-72V, 100A-500A	Kelly Controls LLC	Kelly Controls LLC	12 years 11 months ago
Hybird Vehicle with Kelly Controller	Kelly Controls LLC	Kelly Controls LLC	12 years 5 months ago
Damage to a .8 amp Sla battery by overcharging	kawa	5 mf70	15 years 4 months ago
24volt 400watt kollmorgan internal controller?	karma	karma	16 years 5 months ago
Help with controller	Karbyde	4 Spaceangel	14 years 3 weeks ago
Need Help Shunting Controller for Luyuan/ Giobike	Kapasa	5 Kapasa	14 years 2 months ago
Scooter Battery Questions	kaimana	5 andys	15 years 7 months ago
Any experience w/ Kelly Hub Motors?	KAE	2 Cruisin	14 years 10 months ago
Headway LiFePO4 cells	KAE	7 KAE	14 years 8 months ago
36 volt control system with 12 volt lighting system in series	jyracing	29 jyracing	16 years 1 month ago
Noob charging question....	JumpSteady555	2 JumpSteady555	15 years 5 months ago
european BLDC controller seller	jumpjack	2 Galaxtar	7 years 8 months ago
vehicle battery testers	judy366	judy366	13 years 4 weeks ago
battery internal resistance tester for sale	judy366	3 CHL lithium battery	13 years 1 month ago
Which is the controller in Vectrix?	juan_75	1 marylandbob	13 years 5 months ago
Is my BMS ok?	juan_75	juan_75	13 years 5 months ago
HELP - Problem with my Cells (TS)	juan_75	7 juan_75	13 years 3 months ago
LiFePO4 actual capacity?	juanito	3 juanito	14 years 10 months ago
BLDC hall for speedometer?	juanito	1 mf70	14 years 9 months ago
LiFePo4 and Solar Charging.	juanito	6 Efried	13 years 11 months ago
Today (4/1) Only: Black & Decker CP120B Battery on woot.com	jstept	jstept	16 years 1 month ago
How tricky is it to repackage a LIFEPO?	jso123	6 moveon70	13 years 9 months ago