Latest in EV Technology

Title	Author Name	Comment count	Last comment time
Electronically controlled planetary CVT transmission	noobster	7 siai47	15 years 1 month ago
To deep-cycle or not to deep-cycle, that is my question :P	noobster	13 dogman	15 years 11 months ago
How does a brush DC motor stop?	noobster	3 spinningmagnets	15 years 6 months ago
Controlling a hub motor with an MC33033 Brushless DC Motor Controller	Nolte919	2 causalitist	15 years 1 month ago
Are hall effect sensors required for regenerative braking?	noahmrogers	noahmrogers	15 years 5 months ago
Using DeWalt 36v Packs in high amp application...	noahmrogers	11 colin9876	15 years 6 months ago
How do I know when to stop charging?	no3rdseat	7 mf70	16 years 1 month ago
YuanLang Controller - Wiring Scheme (questions)	njordan	1 scooterctl	12 years 5 months ago
LIPO4 from X-treme XB700li will not charge completely, cells beween 3.2 and 3.5	ninelime	2 BOBBYCRUISE	11 years 4 months ago
Problems with Mars-etek and millipak controller	Nigel Loller	2 Nigel Loller	14 years 5 months ago
Diagnosing problems with a multimeter	Nicom	9 robert93	12 years 6 months ago
Nicom 50km +	Nicom	5 The 6ix	2 years 8 months ago
Diagnosing problems with a multimeter	Nicom	Nicom	12 years 6 months ago
Bike Left out Side, And is now Broken?	Nicom	Nicom	12 years 6 months ago
v28 emoli batteries help please!	nickyg	1 reikiman	15 years 3 months ago
Cheap NIMH chargers	NickF23	1 NickF23	17 years 4 months ago
Powerpoles	NickF23	1 joystix2	17 years 3 months ago
Currie Electro Drive 1000W Motor question	Newt	Newt	12 years 2 months ago
Please Help!!! How do I connect & charge a single cell charger on my Ping lifepo4 battery?	NewEbiker	1 colin9876	12 years 12 months ago
help choosing correct motor, battery, etc setup for 80lb scooter project	new2voltz	1 CHL lithium battery	12 years 7 months ago
New Top Case Scooter Trunk Introduced Today	NeoScootersDotCom	NeoScootersDotCom	14 years 8 months ago
LiFePO4 Lifespan (not cycle life) question	natterjak	1 PJD	15 years 4 months ago
How low should you run SLA batteries until?	nasukaren	12 dogman	15 years 9 months ago
Battery charger 24V, 48V,36V,72V,96V,120V,144V,288V etc.,	nancylooloo@yahoo.cn	4 nancylooloo@yahoo.cn	14 years 1 month ago
Electric Trike	mygrumpy	1 chas_stevenson	15 years 10 months ago
FYI-EV battery	mybridgetochina	mybridgetochina	12 years 2 months ago
Dropped my 24V battery pack, hiss, smoke, no fire	mwolff	1 dogman	15 years 8 months ago
cyclone motor with 24v charger and 24v ping LiFePo4 batteries	mwolff	mwolff	13 years 9 months ago
What will happen if I charge my batteries w/o the BMS?	mwolff	2 mwolff	15 years 4 months ago
Lipo pack formats	mwm341	2 mwm341	12 years 9 months ago
AC Powered Motor Controller for DC Motor?	muniorbust	9 memojazz	13 years 2 months ago
charge batteries while drawing from them?	muniorbust	3 muniorbust	13 years 2 months ago
Capacitors, can they help a lag problem?	mr_exon	7 andrew	17 years 3 weeks ago
HHO system complete (ICE Power)	mr_exon	1 mr_exon	15 years 11 months ago
Mosfet wiring for ignition Key	MrTinker	2 Johnny J	7 years 8 months ago
Please help I bought a new controller, a new motor, i use 4 12v 10ah batterys and i want to know if i can get bigger batterys	mrjj24	15 chas_stevenson	15 years 9 months ago
How to refurbish old motor.	Mr. Sander	2 Mr. Sander	16 years 4 months ago
D.I.Y Gearbox	Mr. Sander	2 andrew	16 years 2 months ago
Luyuan CS350 Rear Wheel Locked	Mr Garrison	1 oniea	13 years 8 months ago
Mars Brushless PMAC motor with Mars 36V motor controller for sale in Northern, NJ	mpbrotherton	mpbrotherton	12 years 7 months ago
Re-use 18650 Li-Ion laptop cells to build a battery pack	moveon70	1 mf70	13 years 9 months ago
Converting a generator to a motor	motorbiketim	5 motorbiketim	15 years 11 months ago
Ebike battery charger	moss	moss	13 years 10 months ago
LiFePO4 bulk buy happening this week	Morrison	1 Morrison	14 years 11 months ago
Headway 38120 "P" cell testing (8 Ah)	Morrison	Morrison	14 years 2 weeks ago
Which voltage multiplication topology is more efficient/practical??	MoRo1212	4 amberwolf	14 years 3 months ago
Undestanding Amp Circuit	mopedbrainy	mopedbrainy	15 years 9 months ago
Direct wheel mount to a Brushless Etek Motor	moonfresh	1 LinkOfHyrule	15 years 8 months ago
Ryobi 24v Lithium Batteries	moonfresh	moonfresh	12 years 9 months ago
Paralleling 2-3 (48v 20Ah) PingPing batteries	moonfresh	29 Gendronw	15 years 5 months ago