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E-Vehicles General Discussion
General Discussion about electric vehicles.
Topics: 2873

2873 Topics

34424 Posts

Last post Re: Aptera is gone for good. …
by Dauntless View the latest post
Apr 11 2021 4:18pm
Battery Technology
Batteries, Chargers, and Battery Management Systems.
Topics: 13291

13291 Topics

211426 Posts

Last post Re: Super fast charge
by Vbruun View the latest post
Apr 12 2021 4:43am
Motor Technology
Electric Motors and Controllers
Topics: 3199

3199 Topics

75450 Posts

Last post Re: APL's DIY axial-flux motor
by Ianhill View the latest post
Apr 12 2021 4:33am
EV Business World
Topics related to EV businesses
Topics: 411

411 Topics

6378 Posts

Last post Re: Will the Nissan Leaf surv…
by miro13car View the latest post
Apr 07 2021 11:48am
Alternative Energy
Solar, wind, hydro and other non-fossil sources of electricity.
Topics: 437

437 Topics

5016 Posts

Last post Re: Inverter recommendations?…
by amberwolf View the latest post
Apr 07 2021 8:57pm
Technical Reference Area
Archive of useful information. This is not a discussion area.
Topics: 79

79 Topics

2364 Posts

Last post Emerson R48-3200 Service Manu…
by jairbj View the latest post
Mar 30 2021 8:55am

Active topics

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Last post

Thread for new battery breakthrough PR releases

Last post by ꧁༒Kal EL༒꧂ « Apr 03 2021 10:43am
Replies: 1670
by Doctorbass » Nov 06 2007 11:32pm
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268661 Views

Last post by ꧁༒Kal EL༒꧂
Apr 03 2021 10:43am
Sticky thread index for "Motor Technology"

Last post by amberwolf « Jul 27 2020 1:23am
Replies: 4
by spinningmagnets » May 25 2015 8:06am

4 Replies

14524 Views

Last post by amberwolf
Jul 27 2020 1:23am
ES DIY Motor Challenge

Last post by boars « Feb 16 2020 11:30pm
Replies: 328
by Miles » Nov 28 2009 5:05pm
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132981 Views

Last post by boars
Feb 16 2020 11:30pm
How Motors Work - some educational links

Last post by HarryC « Feb 04 2020 4:31am
Replies: 18
by fechter » Feb 02 2007 10:39am

18 Replies

46374 Views

Last post by HarryC
Feb 04 2020 4:31am
Lithium Batteries Shipping Rules Discussions

Last post by aCeMadMod « Nov 20 2019 1:34am
Replies: 291
by RLT » Sep 13 2008 1:28am
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92021 Views

Last post by aCeMadMod
Nov 20 2019 1:34am
RC Lipo pack inspection, series/parallel charging, and lifespan/safety tips

Last post by tomjasz « Sep 24 2019 12:14am
Replies: 172
by neptronix » Aug 01 2013 6:28am
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103061 Views

Last post by tomjasz
Sep 24 2019 12:14am
Taking Charge: Let's Develop the Products That We Want!

Last post by furcifer « Jul 01 2019 2:28pm
Replies: 35
by RevDon » Dec 13 2007 2:17pm
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35 Replies

31077 Views

Last post by furcifer
Jul 01 2019 2:28pm
PM Motor theory - formulae etc.

Last post by amberwolf « Feb 18 2018 3:58am
Replies: 71
by Miles » Feb 19 2010 9:19am
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48949 Views

Last post by amberwolf
Feb 18 2018 3:58am
Sticky thread index for "Battery Technology"

Last post by spinningmagnets « Aug 07 2017 8:33pm
Replies: 5
by spinningmagnets » May 25 2015 7:59am

5 Replies

22227 Views

Last post by spinningmagnets
Aug 07 2017 8:33pm
How to Determine the Wiring for a Brushless Motor

Last post by spinningmagnets « Jul 17 2016 9:52am
Replies: 4
by fechter » Feb 28 2008 11:27am

4 Replies

105874 Views

Last post by spinningmagnets
Jul 17 2016 9:52am
Resources

Last post by Miles « Apr 23 2016 4:21am
Replies: 27
by Miles » Feb 04 2010 3:22pm
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27 Replies

27700 Views

Last post by Miles
Apr 23 2016 4:21am
Battery F.A.Q - Compilation of good stuff !

Last post by Ypedal « Jan 27 2014 12:07pm
Replies: 28
by Ypedal » Apr 03 2011 9:07am
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82268 Views

Last post by Ypedal
Jan 27 2014 12:07pm
Homegrown Wizards/Calculators

Last post by TylerDurden « Dec 09 2013 11:08am
Replies: 1
by Kingfish » Sep 09 2010 5:56pm

1 Replies

13299 Views

Last post by TylerDurden
Dec 09 2013 11:08am
Project: Building the Best Controller

Last post by Kingfish « Sep 06 2010 6:04pm
Replies: 10
by Kingfish » Aug 19 2010 1:12am

10 Replies

22327 Views

Last post by Kingfish
Sep 06 2010 6:04pm
Super fast charge

Last post by Vbruun « Apr 12 2021 4:43am
Replies: 11
by cheapcookie » Apr 11 2021 2:18am

11 Replies

204 Views

Last post by Vbruun
Apr 12 2021 4:43am
Jumbo Shark DP-9 32650 Build

Last post by cheapcookie « Apr 12 2021 4:36am
Replies: 1
by Skirmish » Apr 12 2021 3:43am

1 Replies

34 Views

Last post by cheapcookie
Apr 12 2021 4:36am
APL's DIY axial-flux motor

Last post by Ianhill « Apr 12 2021 4:33am
Replies: 1465
by APL » Sep 21 2018 2:10pm
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1465 Replies

129998 Views

Last post by Ianhill
Apr 12 2021 4:33am
Another attempt at building a motor controller

Last post by thorlancaster328 « Apr 12 2021 1:33am
Replies: 102
by thorlancaster328 » Jan 14 2021 3:18am
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3075 Views

Last post by thorlancaster328
Apr 12 2021 1:33am
TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.

Last post by hetm4n « Apr 11 2021 11:44pm
Replies: 426
by mbrusa » Mar 01 2021 7:23am
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13349 Views

Last post by hetm4n
Apr 11 2021 11:44pm
Aptera is gone for good. :'(

Last post by Dauntless « Apr 11 2021 4:18pm
Replies: 108
by liveforphysics » Dec 02 2011 5:40pm
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108 Replies

12558 Views

Last post by Dauntless
Apr 11 2021 4:18pm
Electric snowblower conversion: Gas powered Yamaha to 5kW electric

Last post by romelec « Apr 11 2021 4:11pm
Replies: 6
by ENNOID » Nov 04 2019 3:42pm

6 Replies

2845 Views

Last post by romelec
Apr 11 2021 4:11pm
Power Spikes - Modifying Ninebot Controller

Last post by fechter « Apr 11 2021 4:06pm
Replies: 17
by kiki626 » Jun 24 2019 9:01pm

17 Replies

4289 Views

Last post by fechter
Apr 11 2021 4:06pm
Hi power inverter for Nissan leaf motor. Dyno's 302.3hp p15

Last post by arber333 « Apr 11 2021 2:48pm
Replies: 584
by Arlo1 » Oct 12 2014 12:25pm
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119216 Views

Last post by arber333
Apr 11 2021 2:48pm
Votol EM-100 & EM-150 controllers

Last post by Nennko « Apr 11 2021 2:34pm
Replies: 1389
by Stefanj. » Aug 22 2018 6:11pm
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1389 Replies

159332 Views

Last post by Nennko
Apr 11 2021 2:34pm
Electric motor - what voltage?

Last post by MK2R « Apr 11 2021 12:46pm
Replies: 2
by MK2R » Apr 10 2021 6:46pm

2 Replies

99 Views

Last post by MK2R
Apr 11 2021 12:46pm
Battery Three way switch - any issues with this design?

Last post by john61ct « Apr 11 2021 12:22pm
Replies: 8
by pickworthi » Apr 09 2021 4:37am

8 Replies

319 Views

Last post by john61ct
Apr 11 2021 12:22pm
High Power power supply for testing EVs motors controllers without battery pack

Last post by everythingisawave « Apr 11 2021 12:17pm
Replies: 3
by Astrogator » Apr 09 2021 10:26am

3 Replies

280 Views

Last post by everythingisawave
Apr 11 2021 12:17pm
kWeld - "Next level" DIY battery spot welder

Last post by john61ct « Apr 11 2021 11:57am
Replies: 1322
by tatus1969 » Jun 21 2017 6:26pm
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203395 Views

Last post by john61ct
Apr 11 2021 11:57am
TSDZ2 48v 2020 new firmware

Last post by michih. « Apr 11 2021 10:59am
Replies: 2
by Pealy » Apr 09 2021 7:43am

2 Replies

318 Views

Last post by michih.
Apr 11 2021 10:59am
Spot Welding Copper Strips to 18650 Battery Cells

Last post by BobBob « Apr 11 2021 6:06am
Replies: 505
by mkp007 » Nov 06 2016 7:44pm
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85772 Views

Last post by BobBob
Apr 11 2021 6:06am
Amount of cells? many or few

Last post by MK2R « Apr 10 2021 10:12pm
Replies: 27
by MK2R » Apr 01 2021 1:04pm
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27 Replies

643 Views

Last post by MK2R
Apr 10 2021 10:12pm
ME1003 Motor

Last post by Smitty_Smiles « Apr 10 2021 8:46pm
Replies: 7
by Smitty_Smiles » Aug 18 2020 9:38pm

7 Replies

484 Views

Last post by Smitty_Smiles
Apr 10 2021 8:46pm
is there a prob in this battery diy plan with prebuid case?

Last post by 99t4 « Apr 10 2021 8:31pm
Replies: 22
by want to build » Feb 27 2021 11:10pm

22 Replies

1041 Views

Last post by 99t4
Apr 10 2021 8:31pm
Fine Tuning of 20S BSM

Last post by Maciek « Apr 10 2021 4:17pm

by Maciek » Apr 10 2021 4:17pm

0 Replies

38 Views

Last post by Maciek
Apr 10 2021 4:17pm
Tsdz2 firmware open source adapted to vlcd5, vlcd6 and xh18

Last post by wpenner « Apr 10 2021 4:01pm
Replies: 1568
by andrea_104kg » Jan 18 2019 5:41am
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184796 Views

Last post by wpenner
Apr 10 2021 4:01pm
Water cooled car alternator

Last post by monette999 « Apr 10 2021 2:22pm
Replies: 28
by stepus » Jan 30 2021 9:58am
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28 Replies

1152 Views

Last post by monette999
Apr 10 2021 2:22pm
Optimized TSDZ2 Firmware

Last post by beemac « Apr 10 2021 1:46pm
Replies: 46
by mspider65 » Jan 22 2021 4:45pm
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46 Replies

2292 Views

Last post by beemac
Apr 10 2021 1:46pm
Rectifier Huawei R4850G2 48V 42~58V 3000w

Last post by Alex4455 « Apr 10 2021 1:20pm
Replies: 140
by vicens » Jan 20 2017 11:18am
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28267 Views

Last post by Alex4455
Apr 10 2021 1:20pm
QSmotor/SiAecosys/Taizhou CT-22 Programming. 1 of 8

Last post by marsrover « Apr 10 2021 9:37am
Replies: 59
by MJSfoto1956 » Sep 30 2019 5:13pm
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9599 Views

Last post by marsrover
Apr 10 2021 9:37am
How much silicone sealing harm heat transfer?

Last post by Lh100Error10 « Apr 10 2021 8:52am
Replies: 4
by Lh100Error10 » Apr 09 2021 11:27am

4 Replies

117 Views

Last post by Lh100Error10
Apr 10 2021 8:52am
Voltmeter test - help

Last post by amberwolf « Apr 10 2021 1:39am
Replies: 2
by JED1990 » Apr 09 2021 7:45pm

2 Replies

77 Views

Last post by amberwolf
Apr 10 2021 1:39am
Paralleling Batteries

Last post by fatty « Apr 09 2021 9:51pm
Replies: 6
by TheSiege » Apr 07 2021 2:33pm

6 Replies

171 Views

Last post by fatty
Apr 09 2021 9:51pm
What 18650 batteries would I need to use?

Last post by Zeus99 « Apr 09 2021 7:31pm
Replies: 9
by Zeus99 » Apr 04 2021 12:49am

9 Replies

377 Views

Last post by Zeus99
Apr 09 2021 7:31pm
Using a non-Bosch battery on a Bosch (classic) ebike

Last post by heckler « Apr 09 2021 5:22pm
Replies: 8
by kilou » Jun 16 2018 10:08am

8 Replies

5117 Views

Last post by heckler
Apr 09 2021 5:22pm
First Battery Build 21700 Molicel P42A

Last post by kudos « Apr 09 2021 1:16pm
Replies: 65
by kudos » Feb 10 2021 1:56pm
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65 Replies

2128 Views

Last post by kudos
Apr 09 2021 1:16pm
Isolation between cells needed?

Last post by john61ct « Apr 09 2021 12:33pm
Replies: 4
by endrew » Apr 09 2021 7:49am

4 Replies

234 Views

Last post by john61ct
Apr 09 2021 12:33pm
Homemade Battery Packs

Last post by DrkAngel « Apr 09 2021 11:45am
Replies: 1704
by DrkAngel » Mar 27 2011 10:20am
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524020 Views

Last post by DrkAngel
Apr 09 2021 11:45am
BT Interface for TSDZ2 Open Source firmware - Work in progress

Last post by mspider65 « Apr 09 2021 10:58am
Replies: 212
by mspider65 » Nov 17 2019 8:36am
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16213 Views

Last post by mspider65
Apr 09 2021 10:58am
Evgine Company

Last post by neptronix « Apr 09 2021 10:05am
Replies: 1
by Csecrist3 » Apr 09 2021 8:54am

1 Replies

242 Views

Last post by neptronix
Apr 09 2021 10:05am
Amateur's Build your own charger

Last post by Djangolo « Apr 09 2021 4:48am
Replies: 32
by Amateur » Aug 27 2019 10:42am
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32 Replies

1468 Views

Last post by Djangolo
Apr 09 2021 4:48am

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