Battery Managment (BMS)

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Shipping to US resumed

Last post by johu « Sat Jan 31, 2026 6:40 pm
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Feature and Issue tracking

Last post by jerrykco « Mon Apr 21, 2025 6:14 pm
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by johu » Fri Oct 20, 2023 6:36 pm » in General

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Renault Zoe bms 22 kwh vs 41 kwh

Last post by Arjank3624 « Tue Mar 18, 2025 7:48 am

by Arjank3624 » Tue Mar 18, 2025 7:48 am

0 Replies

5390 Views

Last post by Arjank3624
Tue Mar 18, 2025 7:48 am
Orion 2 BMS with Thunderstruck 2500 charger

Last post by tom91 « Thu Feb 27, 2025 5:04 pm
Replies: 1
by dpavao » Wed Feb 26, 2025 11:59 pm

1 Replies

5356 Views

Last post by tom91
Thu Feb 27, 2025 5:04 pm
Nissan leaf BMS With CATL 180ah Modules [SOLVED]

Last post by Bratitude « Wed Feb 19, 2025 2:27 am
Replies: 14
by maiks » Thu Oct 24, 2024 9:15 am

14 Replies

31479 Views

Last post by Bratitude
Wed Feb 19, 2025 2:27 am
Volvo LG Chem Battery Pack

Last post by jrubiom74 « Thu Feb 06, 2025 1:28 pm
Replies: 3
by jrubiom74 » Thu Feb 06, 2025 11:55 am

3 Replies

6330 Views

Last post by jrubiom74
Thu Feb 06, 2025 1:28 pm
Battery choice?

Last post by wjdijkstra « Tue Jan 28, 2025 12:54 pm
Replies: 6
by wjdijkstra » Tue Jan 28, 2025 10:10 am

6 Replies

6177 Views

Last post by wjdijkstra
Tue Jan 28, 2025 12:54 pm
Tesla 100 KWH Battery - Looking for BMS

Last post by EmptyCarts « Thu Jan 16, 2025 11:11 pm
Replies: 4
by EmptyCarts » Wed Jan 15, 2025 7:25 am

4 Replies

6638 Views

Last post by EmptyCarts
Thu Jan 16, 2025 11:11 pm
Nissan Leaf Modules damaging Orion BMS [SOLVED]

Last post by joeflickers « Tue Jan 14, 2025 8:05 pm
Replies: 8
by ekohn04 » Fri Oct 04, 2024 8:50 pm

8 Replies

30989 Views

Last post by joeflickers
Tue Jan 14, 2025 8:05 pm
a123 systems MBB BMS CAN

Last post by taffyrob « Wed Dec 18, 2024 2:40 pm
Replies: 3
by BigDaddyWeldz » Sun Mar 24, 2024 1:31 pm

3 Replies

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Last post by taffyrob
Wed Dec 18, 2024 2:40 pm
Unlock bms process

Last post by Bratitude « Tue Dec 10, 2024 5:10 am
Replies: 1
by mitc » Sun Dec 08, 2024 7:57 pm

1 Replies

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Last post by Bratitude
Tue Dec 10, 2024 5:10 am
Tesla Cybertruck decoding

Last post by ferbass « Mon Dec 02, 2024 5:49 am
Replies: 4
by evz » Mon Jul 22, 2024 8:46 pm

4 Replies

11915 Views

Last post by ferbass
Mon Dec 02, 2024 5:49 am
DC-Dc converter question

Last post by phillipschip « Thu Nov 28, 2024 6:00 pm
Replies: 20
by phillipschip » Mon Nov 04, 2024 4:38 am

20 Replies

11280 Views

Last post by phillipschip
Thu Nov 28, 2024 6:00 pm
Standalone testing Nissan Leaf 40kWh battery

Last post by ruffieuxh « Tue Nov 19, 2024 7:20 pm
Replies: 7
by ruffieuxh » Sat Aug 12, 2023 12:43 pm

7 Replies

13317 Views

Last post by ruffieuxh
Tue Nov 19, 2024 7:20 pm
Pin Out LV rapid mate Model S

Last post by StefanFranzen « Sun Nov 17, 2024 6:53 pm

by StefanFranzen » Sun Nov 17, 2024 6:53 pm

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Last post by StefanFranzen
Sun Nov 17, 2024 6:53 pm
LTO battery management

Last post by Dreetje « Fri Nov 08, 2024 2:44 pm
Replies: 19
by Scrappyjoe » Wed Nov 22, 2023 10:54 am

19 Replies

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Last post by Dreetje
Fri Nov 08, 2024 2:44 pm
Err94 Leaf spy

Last post by maiks « Sun Nov 03, 2024 8:51 pm
Replies: 1
by ziwamark » Sun Nov 03, 2024 11:27 am

1 Replies

4009 Views

Last post by maiks
Sun Nov 03, 2024 8:51 pm
Combining sodium and lithium batteries

Last post by tom91 « Thu Oct 31, 2024 10:24 am
Replies: 4
by T1Terry » Tue Oct 29, 2024 8:55 am

4 Replies

5066 Views

Last post by tom91
Thu Oct 31, 2024 10:24 am
Can RJ45 Cat 6 cable wires be used to extend the BMS for a Nissan Leaf? [SOLVED]

Last post by maiks « Wed Oct 23, 2024 4:47 am
Replies: 2
by maiks » Tue Oct 22, 2024 11:33 am

2 Replies

24571 Views

Last post by maiks
Wed Oct 23, 2024 4:47 am
NorTec BT2000 battery tester

Last post by eignedemit « Fri Oct 18, 2024 11:08 am
Replies: 2
by prensel » Fri Dec 06, 2019 9:24 am

2 Replies

5365 Views

Last post by eignedemit
Fri Oct 18, 2024 11:08 am
OEM BMS modules which allow to be used in EV conversion

Last post by Tachopis « Wed Oct 16, 2024 2:47 pm
Replies: 4
by arber333 » Tue Oct 01, 2024 12:08 pm

4 Replies

6418 Views

Last post by Tachopis
Wed Oct 16, 2024 2:47 pm
Peugeot e-208 CATL modules BMS interface [SOLVED]

Last post by EV_Builder « Tue Sep 10, 2024 7:46 am
Replies: 91
by chris01290 » Fri Jan 07, 2022 5:59 pm
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91 Replies

198252 Views

Last post by EV_Builder
Tue Sep 10, 2024 7:46 am
Isabellenhütte IVT-S need program for SimpBms

Last post by snelly « Mon Sep 09, 2024 7:43 pm
Replies: 2
by snelly » Mon Sep 09, 2024 6:52 pm

2 Replies

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Last post by snelly
Mon Sep 09, 2024 7:43 pm
Video: What is Battery Balancing? Learn it in 5 minutes

Last post by janosch « Wed Sep 04, 2024 7:05 pm
Replies: 5
by janosch » Tue Sep 03, 2024 7:13 pm

5 Replies

5321 Views

Last post by janosch
Wed Sep 04, 2024 7:05 pm
Bought a bad 85kwh model s pack,. safe to store in garage?

Last post by ImportFanatiK « Mon Sep 02, 2024 3:10 pm
Replies: 10
by ImportFanatiK » Sat Jul 13, 2024 5:33 am

10 Replies

7709 Views

Last post by ImportFanatiK
Mon Sep 02, 2024 3:10 pm
support cell balancing on VW Passat GTE pack

Last post by tom91 « Sun Sep 01, 2024 10:41 am
Replies: 7
by snelly1 » Sun Aug 25, 2024 8:44 am

7 Replies

4382 Views

Last post by tom91
Sun Sep 01, 2024 10:41 am
Evoque 2019. 48v mild hibrid

Last post by cartronic « Mon Aug 26, 2024 7:27 am

by cartronic » Mon Aug 26, 2024 7:27 am

0 Replies

3477 Views

Last post by cartronic
Mon Aug 26, 2024 7:27 am
How to store Telsa Model S Batteries

Last post by barracuda816 « Sun Aug 25, 2024 5:11 pm
Replies: 1
by ImportFanatiK » Sun Aug 25, 2024 4:44 pm

1 Replies

2246 Views

Last post by barracuda816
Sun Aug 25, 2024 5:11 pm
Engovis EVS-BMS - still available? And any place ship to North America?

Last post by Michael34 « Fri Aug 23, 2024 10:46 am
Replies: 10
by spiff » Wed Sep 27, 2023 1:24 pm

10 Replies

12627 Views

Last post by Michael34
Fri Aug 23, 2024 10:46 am
I got a mystery A123 battery pack for free...

Last post by NiHaoMike « Mon Aug 19, 2024 4:09 am

by NiHaoMike » Mon Aug 19, 2024 4:09 am

0 Replies

4592 Views

Last post by NiHaoMike
Mon Aug 19, 2024 4:09 am
Partial pack Dc/Dc converter?

Last post by NiHaoMike « Mon Aug 19, 2024 4:03 am
Replies: 14
by Daveturpin » Sun Jul 28, 2024 12:19 pm

14 Replies

9438 Views

Last post by NiHaoMike
Mon Aug 19, 2024 4:03 am
What is a Battery Management System? 5 Minute Intro

Last post by janosch « Mon Aug 12, 2024 12:45 pm

by janosch » Mon Aug 12, 2024 12:45 pm

0 Replies

5035 Views

Last post by janosch
Mon Aug 12, 2024 12:45 pm
TATA Electric Vehicles decoding

Last post by n93013 « Sat Aug 10, 2024 6:32 pm
Replies: 1
by evz » Thu Jul 18, 2024 8:25 pm

1 Replies

3151 Views

Last post by n93013
Sat Aug 10, 2024 6:32 pm
Retrofitting Lithium-Ion Battery in BMW F10 525d

Last post by n93013 « Sat Aug 10, 2024 6:24 pm

by n93013 » Sat Aug 10, 2024 6:24 pm

0 Replies

4054 Views

Last post by n93013
Sat Aug 10, 2024 6:24 pm
Tesla M3 BMS not connecting to ESP8266

Last post by batman « Sat Aug 03, 2024 6:10 pm
Replies: 5
by batman » Fri Aug 02, 2024 6:20 pm

5 Replies

3028 Views

Last post by batman
Sat Aug 03, 2024 6:10 pm
Smart 453 EQ with different battery

Last post by Daveturpin « Fri Jul 05, 2024 3:49 pm
Replies: 3
by mitch » Tue Aug 29, 2023 6:12 am

3 Replies

7710 Views

Last post by Daveturpin
Fri Jul 05, 2024 3:49 pm
Master CAN module for Hankzor balancers

Last post by midway « Fri Jun 28, 2024 4:56 pm
Replies: 45
by arber333 » Mon Feb 14, 2022 7:10 pm
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45 Replies

28837 Views

Last post by midway
Fri Jun 28, 2024 4:56 pm
Tesla 3 Battery modul. Anyone have a wiring diagram

Last post by malehallowed « Thu Jun 06, 2024 6:59 am
Replies: 1
by Swede » Fri Mar 01, 2024 9:56 pm

1 Replies

2996 Views

Last post by malehallowed
Thu Jun 06, 2024 6:59 am
4-channel BMS with daisychain bus

Last post by johu « Mon May 27, 2024 9:06 am
Replies: 231
by johu » Sat Mar 02, 2019 5:21 pm
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231 Replies

150674 Views

Last post by johu
Mon May 27, 2024 9:06 am
Need help with finding a 95 cell BMS

Last post by Jacobsmess « Mon May 13, 2024 6:41 am
Replies: 1
by grownneck » Mon May 13, 2024 2:20 am

1 Replies

2696 Views

Last post by Jacobsmess
Mon May 13, 2024 6:41 am
Noob - Extending Leaf battery with Resolve-EV

Last post by ianlighting « Sat May 04, 2024 5:22 pm

by ianlighting » Sat May 04, 2024 5:22 pm

0 Replies

3001 Views

Last post by ianlighting
Sat May 04, 2024 5:22 pm
BMW 330e pack balancing

Last post by FFMan « Fri May 03, 2024 11:30 am
Replies: 13
by FFMan » Fri Apr 12, 2024 8:20 am

13 Replies

6272 Views

Last post by FFMan
Fri May 03, 2024 11:30 am

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