Latest in EV Technology

Title	Author Name	Comment count	Last comment time
Dewalt or Pingpong?	SPEDcial Forces	5 SPEDcial Forces	16 years 1 week ago
Advice on replacement Evader controller	dram38	5 Mountain chen	16 years 2 months ago
EEStor Confirms Progress Towards Commercialization of Game Changing Battery Technology	PetroZero	5 PetroZero	15 years 9 months ago
Fast charging our scooters off SAE J1772 stations	IBScootn	5 Iccarus	12 years 4 months ago
Regen Braking w/Series wound DC Motor???	FrankG	5 andrew	16 years 8 months ago
Mixing different capacity batteries in 48v pack for Crystalyte Journey system	dannytroy	5 dannytroy	16 years 9 months ago
brushless controller wiring	cooperhead	5 cooperhead	15 years 5 months ago
An in-depth discussion of batteries and such	reikiman	5 antiscab	15 years 3 weeks ago
Making high current/voltage battery cables for EV's	lennonrodgers	5 sgmdudley	15 years 8 months ago
Testing Watts of 250W motor- anyone know how?	Eporter	5 Newt	12 years 2 months ago
anyone know where i could find a 48V 5ah (110v) lifepo4 charger with an XLR connector ?	ray42dove	5 JLGRAU	13 years 2 days ago
LED Lights	123wuffa	5 PJD	12 years 1 month ago
Vendors to avoid	echuckj5	5 echuckj5	16 years 10 months ago
Try to buy a charger for my EVD electric scooter	waynedavies	5 Eric Lin	11 years 2 months ago
How to wire up a controller for a custom electric wagon	askeese	5 e-doggies	14 years 9 months ago
Would a "Harmonic drive" be an option to adapt electric motors to existing motor bike drive shafts?	Mik	5 Mik	16 years 1 month ago
Kelly Regen controller with Crystalyte 5303?	Patriot	5 Iccarus	14 years 10 months ago
Patterns of driving, using and charging electric cars	reikiman	5 LeftieBiker	12 years 5 months ago
Speed Limiter circuit	StormRider	5 StormRider	15 years 11 months ago
Nicom 50km +	Nicom	5 The 6ix	2 years 9 months ago
3.8 kWh Drop - in LiFePO4 Battery Solution fur VECTRIX Owners?	Don Harmon	5 antiscab	12 years 2 months ago
48 volts in a 36 volt DC system	mark IV	5 Spaceangel	14 years 8 months ago
The Ultimate Battery - a must read	wheelie	5 wheelie	15 years 1 month ago
Best LiFePO4 - DIY Dewalt or Reputable OEM (if there is one!)	Astrogroover	5 dogman	14 years 11 months ago
Need Help Shunting Controller for Luyuan/ Giobike	Kapasa	5 Kapasa	14 years 2 months ago
will OEM charger discharge SLA's if left plugged in?	gtco3dfever	5 rydnseek	15 years 10 months ago
Is it possible I've almost killed my batteries??	lovesexy	5 joru	14 years 5 months ago
Two 48V 20AH LiFePO4 Yesa packs in parallel driving Evader scooter	decibel1	5 decibel1	16 years 2 weeks ago
How to increase acceleration/hill climbing ability in a electric scooter	robo5050	5 uumotor	11 years 11 months ago
How to determine a battery capacity?	nprawira	5 Spaceangel	8 years 3 months ago
Possible to run common agm mobility scooter charger from a 12 to 120 Inverter in auto?	intera	5 intera	11 years 10 months ago
Drill motors?	huntercook	5 markzoes	6 years 7 months ago
Valence Technology Epoch batteries	reikiman	5 PJD	16 years 1 month ago
pre-charge	Ray_T	5 colin9876	15 years 2 months ago
Charging Nissan leaf cells with LiFePO4 Charger	Phildiann Healey	5 Phildiann Healey	7 years 3 months ago
batteries in tesla and zap	skooled	5 NickF23	17 years 1 month ago
I have just received my 36v15A LiFePo4 battery w/BMS, how do I wire it up? Need Help...	baldwinr77	5 dogman	15 years 8 months ago
Increasing power in hub motor by re winding	bonospeed	5 marylandbob	14 years 6 months ago
Motor theory, ac vs bldc	Ampy	5 Yuan Zhen	9 years 9 months ago
Balancing a 48V 20AH Yesa LiFePo4 battery pack	decibel1	5 antiscab	15 years 5 months ago
Best way to charge LiFePO4 pack?	hopbot	5 hopbot	16 years 8 months ago
Unite MY1020 24v 500w	Dave-s	5 Ray_T	15 years 11 months ago
Series/Parallel Buddy Wiring...?	LandCrawlerATV	5 LandCrawlerATV	17 years 1 week ago
NuVinci continuously variable transmission for bicycles and other vehicles	reikiman	5 aidanworthington	14 years 3 months ago
I need clarification re the sensor wires on a brushless DC motor and how to test them.	sapo	5 sapo	14 years 1 week ago
% of Battery power going to motor	HCT	5 LinkOfHyrule	15 years 10 months ago
Bank Charging DeWalt Batteries	chas_stevenson	6 astar	16 years 2 months ago
stacking cheap chargers to gain amperage. Cheap, frugal, or stupid?	ruprek	6 dogman	15 years 3 months ago
Small brushless RC motors 6-7 kw peak!	andrew	6 andrew	15 years 11 months ago
HELP!!! Bubbling noises with 36v 12ah batts wired in series.	How2	6 hamblin10	15 years 8 months ago