Latest in EV Technology

Title	Author Name	Comment count	Last comment time
sla battery changed for lifepo4 24v 30a goped esr	harryo	3 antiscab	12 years 1 month ago
I need a controller for a common grocery store martcart	dieterschmied	2 dieterschmied	12 years 1 month ago
I added a fourth battery to my 36V setup, but now need a bigger charger, so I now want to wire extra battery in parallel to one.	dudemanaroo	3 mf70	12 years 1 month ago
GIO Bike charger controller question.	mieko1970	2 mieko1970	12 years 1 month ago
SLA Battery Brand performance comparison	timothy112003	2 Spaceangel	12 years 1 month ago
How to manipulate the speed restriction on controller emoto 80b	gormy007	gormy007	12 years 1 month ago
Hawker Oddyssey AGM Failure	dorydan	3 Spaceangel	12 years 1 month ago
12 Amp charger	Spaceangel	Spaceangel	12 years 1 month ago
Motor mounts.. where to get them?	reikiman	3 strawhistle	12 years 1 month ago
Using 1 throttle for a brushed controller and a brushless controller at the same time	Spoiled Spoiler	2 strawhistle	12 years 1 month ago
Burnt-out Currie BLDC controller	dermot	1 jateureka2	12 years 1 month ago
Chain sprocket motor to Belt Sprocket Motor? Can it be done?	leu4life	1 reikiman	12 years 2 months ago
I need clarification re the sensor wires on a brushless DC motor and how to test them.	sapo	5 sapo	12 years 2 months ago
NiMH bttery pack - is it worth trying?	fredtr	1 antiscab	12 years 2 months ago
Help with controller	Karbyde	4 Spaceangel	12 years 2 months ago
SLA Batteries ---safe discharge voltage??	PJIII	6 antiscab	12 years 2 months ago
Chargers	trevorjsaxby	2 eva-michael	12 years 2 months ago
Deciding on which Motor 24v ~ 48v 500 ~ 1000w unsure how to compare the graphs	MasterCATZ	1 MasterCATZ	12 years 2 months ago
Battery not fully charged	david93705	3 antiscab	12 years 2 months ago
EVD with a Kelly Controller	awilensky	awilensky	12 years 2 months ago
need help wiring external controller on mac bmc	friedwires	friedwires	12 years 2 months ago
Help in connecting small generator	meirg	3 Mik	12 years 2 months ago
Bmc 400w/600w 24v motor (USPD, lashout, Currie, Synergy cycles)	Pacific Ave Cycles	4 friedwires	12 years 2 months ago
trouble shooting 36 volt NIMH battery for Voloci moped	masonsteele	7 marylandbob	12 years 2 months ago
Do I really need a BMS To charge or discharge 12s 3v 20AH cells	sangesf	2 eva-michael	12 years 2 months ago
Computers and EVs	Spaceangel	6 robert93	12 years 2 months ago
Headway 38120 "P" cell testing (8 Ah)	Morrison	Morrison	12 years 2 months ago
Contactor vs SCR	BM1	3 BM1	12 years 2 months ago
10 to 15 amp smart charger 60V VRLA	randalson	8 Spaceangel	12 years 2 months ago
Using voltage divider to monitor cell packs in battery	BM1	BM1	12 years 2 months ago
Battery charger setup	david93705	2 sbc	12 years 2 months ago
Looking for 12V 20ah-40ah battery, what about this?	lagoausente	1 Spaceangel	12 years 2 months ago
Li-Ion cell testing for dummies?	electro4	2 reikiman	12 years 2 months ago
Controller--emergency cut off switch	PJIII	1 antiscab	12 years 2 months ago
Bypass BMS ?	blairg	3 ebikelane	12 years 2 months ago
Fancy Golden motor controller---what do YOU think about it?	PJIII	4 sangesf	12 years 2 months ago
Hub motor/generator	bizybily	12 bizybily	12 years 2 months ago
Battery charger setup	david93705	1 Spaceangel	12 years 3 months ago
NEED 1 broken wavecrest tidalforce motor, will pay up to $100 Thanks	Pavel	2 Pavel	12 years 3 months ago
Test Report of Hipower 3.2V 100AH discharge curve	hipowerkevin	2 hipowerkevin	12 years 3 months ago
Newb with battery question	GForce	2 GForce	12 years 3 months ago
Crystalyte Cruise Control with Cyclone (Headline) Controller on electric bike--how can I do it?	PJIII	PJIII	12 years 3 months ago
48v charger on a 36v battery	david93705	2 marylandbob	12 years 3 months ago
BMS Souces ?	blairg	1 marylandbob	12 years 3 months ago
Can I get someone to do this? Suggestions?	sangesf	8 proton	12 years 3 months ago
Holding Brushes Back During Reassembly?	MarxNutz	1 strawhistle	12 years 3 months ago
ultracapacitor is the new green products	suely1	suely1	12 years 3 months ago
The "C" in charge rate	randalson	5 suely1	12 years 3 months ago
Curtis 1204 60v survivability, anyone dissect one?	rmay635703	1 rmay635703	12 years 3 months ago
VPX Battery for scoot use	bl4kkat	bl4kkat	12 years 3 months ago