Latest in EV Technology

All terms Title Author Name Comment count Last comment timesort ascending
electric scooter circuit to public little
little's picture
1
little
14 years 9 months ago
sla lifespan-- rapid decline or slow fade? tilt2468 2
tilt2468
14 years 9 months ago
Very interesting caution against shunt style BMS reikiman
reikiman's picture
reikiman 14 years 9 months ago
Looking for a affordable 30A LiFePo4 12.8v Battery Charger........ PortablePowers 1
frodus
14 years 9 months ago
The pack on my Lectra motorcycle is damaged.. reikiman
reikiman's picture
7
reikiman
14 years 9 months ago
Urbanmover UM70 - Comes stock with a 24v 15amp battery pack (12v x 2 lead acid batteries) = Can I upgrade to 36v LiFeP04??? aboveliquidice 3
aboveliquidice
14 years 9 months ago
The Elusive Holy Grail of Batteries Mik
Mik's picture
8
myocardia
14 years 9 months ago
Need help picking a SLA charger akraymondh akraymondh 14 years 9 months ago
21 LifeP04 Destruction reikiman
reikiman's picture
1
Paul
14 years 9 months ago
Correct Bulk and Float Charge for Thundersky LiFePo4 12.8v Battery Packs PortablePowers PortablePowers 14 years 9 months ago
Lithium Ion Polymer Battery maintenance advice tilt2468 1
antiscab
14 years 9 months ago
Thundersky over charging Wookie
Wookie's picture
1
AndyH
14 years 9 months ago
Hmmm Precharge circuit the saga of reviving the 0V liFePO4's continues. terramir 3
garygid
14 years 9 months ago
Sulfated Greensavers? davcr 1
antiscab
14 years 9 months ago
ping batteries toy21extreme 2
antiscab
14 years 9 months ago
72 volts lithium iron ion battery for: US scooter guys found on EBay? Mikie 1
Mikie
14 years 9 months ago
Bypassing cells in certain conditions reikiman
reikiman's picture
1
Mik
14 years 9 months ago
24volt 40amp vs. 36volt 30amp Controllers What has more power on 36volts? ScooterPowers ScooterPowers 14 years 9 months ago
new Veloteq. I want more speed "HOW ???" chippawaguy 3
Art
14 years 9 months ago
recovering dead ducks 0V LiFePO4's what's your best guess on procedure? terramir 2
terramir
14 years 9 months ago
LOL first of I dunno how many blew up LOL terramir 3
Mik
14 years 9 months ago
LM-339 based controllers, etc cnagorka 1
reikiman
14 years 9 months ago
Protanium BP-L2410EB (Schwinn electric bike battery) questions tilt2468 tilt2468 14 years 9 months ago
Throttles? Or not? reikiman
reikiman's picture
reikiman 14 years 10 months ago
Observations on performance and gearing reikiman
reikiman's picture
reikiman 14 years 10 months ago
BATTEQ Recall Notice Webmaster
Webmaster's picture
1
pchilds
14 years 10 months ago
Does a Bigger Motor mean more speed??? poolman10 5
poolman10
14 years 10 months ago
How to integrate controller with solenoids jaustinmd 3
jaustinmd
14 years 10 months ago
LiFePO4 bulk buy happening this week Morrison 1
Morrison
14 years 10 months ago
Need help with an on-board gas generator Expat E-biker
Expat E-biker's picture
3
Mik
14 years 10 months ago
Matching Battey Capacity to Motor jaustinmd 2
jaustinmd
14 years 10 months ago
Connecting Ping Battery To Charger jnromero 2
jnromero
14 years 10 months ago
V.I.P. Batteries on eBay - warranty not honored Richard145 2
Richard145
14 years 10 months ago
A123Systems’ Prismatic Cell Lineup: Up to 5,300 W/kg in High Power Cell, 20 Ah Cell for PHEVs reikiman
reikiman's picture
reikiman 14 years 10 months ago
ZENN Motor Company Confirms EEStor claims re: permittivity reikiman
reikiman's picture
reikiman 14 years 10 months ago
Best LiFePO4 - DIY Dewalt or Reputable OEM (if there is one!) Astrogroover 5
dogman
14 years 10 months ago
My first electric vehicle modification Reaper 2
Reaper
14 years 10 months ago
Capacitor in battery pack rad 4
antiscab
14 years 10 months ago
Can climbing a steep slope blow out the controller? davcr 9
dogman
14 years 10 months ago
Double Shaft Motor for electric skateboard lehula lehula 14 years 10 months ago
Who Made these cells & what about that early discharge failure I here terramir terramir 14 years 10 months ago
60v controler on 48 volt system?? chippawaguy 2
Cruisin
14 years 10 months ago
Best motor for hill climbing with load gwh68 4
gwh68
14 years 10 months ago
Charging a 24v (2 -12v sla's) system with a "LiFPo4" charger... Problematic? sangesf 4
reikiman
14 years 10 months ago
Get a laugh and please help with optimizing the layout of this circuit on the protoboards I have terramir 2
terramir
14 years 10 months ago
Missing wiring diagram for Brand new Ping 10ah Battery bionicjay
bionicjay's picture
2
ping
14 years 10 months ago
controler mods for 48 volt??? HELP PLEASE chippawaguy 1
Ken68
14 years 10 months ago
Introducing the Te-bike (Thermoelectric bike) Borromeo
Borromeo's picture
1
antiscab
14 years 10 months ago
simple wiring help brake lights, running lights, turn signal echuckj5
echuckj5's picture
3
Alpha Charly
14 years 10 months ago
BattEQ no longer available? reikiman
reikiman's picture
1
philfr
14 years 10 months ago

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