Latest in EV Technology

Title	Author Name	Comment count	Last comment time
Li-Fe-PO4 clone-ish a123 at batteryspace	xyster	8 matisamd	14 years 8 months ago
Electric bikes vs electric scooters	decibel1	8 bsterne	15 years 9 months ago
"Bank Charging" by charging in parallel, w/one charger	andrew	8 andrew	16 years 2 weeks ago
A Newber needs help with New / Gift Kollmorgan hub motor	henrypaz	8 LeftieBiker	7 years 8 months ago
Do LiFePO4 Batteries Get Hot?	engr_scotty	8 dogman	15 years 8 months ago
Low Speed Motor Performance Amps vs. Volts	brightwhite	8 brightwhite	15 years 7 months ago
400 Amp Controller VS 600 AMP, What affect will this have?	racermike39	8 frodus	16 years 1 month ago
Lithium batteries for skateboard	poolman10	8 Nigel	13 years 10 months ago
Battery Balancing and Charging a comprehensive approach - Fairly old, and focused on lead-acid batteries	andrew	8 andrew	16 years 8 months ago
Duct tape battery (not Ping) totally out of balance	khammo01	8 sangesf	15 years 2 months ago
4 Turnigy 5000 mah and 6s also 20 c rating to replace 4 sla 12 volt batteries	diverdon	8 marylandbob	13 years 10 months ago
EB 50-12	vinnie	8 Gman	16 years 8 months ago
The Elusive Holy Grail of Batteries	Mik	8 myocardia	14 years 11 months ago
Nanosolar	DWrath	8 reikiman	16 years 3 months ago
need inexpensive charger	Webmaster	8 Anonymous (not verified)	16 years 9 months ago
My personal opinions about the battery types for electric bikes.	Grepowlev	8 Grepowlev	11 years 6 months ago
36v 30 amp controller with 2 12v 50 amp batteries	ongie	8 ongie	14 years 2 months ago
Cheap small solar system	andrew	8 reikiman	17 years 1 month ago
What are the functions of a controller?	pengyou	8 high voltage an...	11 years 2 months ago
Can I get someone to do this? Suggestions?	sangesf	8 proton	14 years 1 month ago
Using 48 volts battery pack with 24 volt controller.	evDreamer	8 antiscab	15 years 2 months ago
How do you tell how much you need to charge ur battery for ur motor taking out?	Ausi319	8 Ausi319	15 years 6 months ago
Switch the Negative? Fuse the Negative?	e-doggies	8 chas_stevenson	15 years 4 months ago
e-bay motor Model MY1020???	paul scooter	8 paul scooter	16 years 10 months ago
Simple Dewalt E-bike	Armin	8 bm3	16 years 4 months ago
Thermal shutdown in Alltrax controller?	reikiman	7 reikiman	13 years 11 months ago
SLA Sulfation: How Fast Does It Really Happen?	Richard145	7 Richard145	14 years 9 months ago
Freewheel diodes	Patrick	7 Fechter	17 years 4 months ago
Which motor?	Carpstar	7 apshamilton	14 years 9 months ago
48V, 20ah Ping batteries	magicBC	7 reikiman	11 years 7 months ago
Need advise on charging a 72v system	tesco	7 KickAzz	10 years 12 months ago
Help! Controller debug sequence?	mf70	7 decibel1	16 years 10 months ago
Solar Charging station	andrew	7 Gman	16 years 9 months ago
trouble shooting 36 volt NIMH battery for Voloci moped	masonsteele	7 marylandbob	14 years 1 month ago
Newly designed lithium batteries	volts76	7 turok	15 years 2 months ago
The pack on my Lectra motorcycle is damaged..	reikiman	7 reikiman	14 years 11 months ago
Toyota unveils plug-in hybrid, to test on roads	Gman	7 andreea123	15 years 9 months ago
HELP - Problem with my Cells (TS)	juan_75	7 juan_75	13 years 3 months ago
manufacturers of motors	arlberg	7 Cherry Chou	10 years 8 months ago
Why buy exotic batteries? Ways to get more out of SLAs...	andrew	7 mf70	17 years 4 days ago
Have a 24v10AH pingping	reikiman	7 reikiman	16 years 1 month ago
Share your experience with "LiFePO4" dealers	shadydealers	7 andys	15 years 11 months ago
BMI/EnviroSafe Lithium cells	deronmoped	7 deronmoped	15 years 7 months ago
How do I know when to stop charging?	no3rdseat	7 mf70	16 years 2 months ago
Need help identifying a GE motor	captsomer	7 frodus	15 years 4 months ago
LiFePo4 Battery Rebuilder/ Repair Companies??	snowryder	7 kristol	12 years 5 months ago
LifeBatt, Real Calculations and Costs	echuckj5	7 BiGH	16 years 6 months ago
I want to run on electric battery but accelerate off of a big gasoline lawn mower engine.	timfox123	7 moveon70	13 years 11 months ago
Battery range?	deronmoped	7 vinnie	16 years 2 weeks ago
motor runs backwards	gilnetwisc	7 gilnetwisc	14 years 7 months ago