Battery Managment (BMS)

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Feature and Issue tracking

Last post by MattsAwesomeStuff « Mon Oct 23, 2023 6:25 pm
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Replies: 7
by johu » Fri Oct 20, 2023 6:36 pm » in General

7 Replies

77965 Views

Last post by MattsAwesomeStuff
Mon Oct 23, 2023 6:25 pm
Emails and other private messages

Last post by johu « Sun Jul 16, 2023 4:49 pm
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Replies: 22
by johu » Mon Sep 20, 2021 8:43 pm » in General

22 Replies

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Last post by johu
Sun Jul 16, 2023 4:49 pm

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Replacing the VW BMU aka implementing high level BMS functions

Last post by johu « Tue Nov 28, 2023 8:10 am
Replies: 8
by johu » Mon Nov 20, 2023 8:27 pm

8 Replies

690 Views

Last post by johu
Tue Nov 28, 2023 8:10 am
Simp BMS

Last post by EV_Builder « Sat Nov 25, 2023 7:59 pm
Replies: 629
by tom91 » Fri May 03, 2019 10:20 pm
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98718 Views

Last post by EV_Builder
Sat Nov 25, 2023 7:59 pm
Peugeot e-208 CATL modules BMS interface [SOLVED]

Last post by evdc « Fri Nov 24, 2023 6:15 pm
Replies: 80
by chris01290 » Fri Jan 07, 2022 5:59 pm
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80 Replies

19963 Views

Last post by evdc
Fri Nov 24, 2023 6:15 pm
LTO battery management

Last post by bigmotherwhale « Fri Nov 24, 2023 3:01 pm
Replies: 18
by Scrappyjoe » Wed Nov 22, 2023 10:54 am

18 Replies

964 Views

Last post by bigmotherwhale
Fri Nov 24, 2023 3:01 pm
Chevrolet Bolt EV Batter Pack internal VITM[BECM] Controller (K16/BECM) CAN communication method

Last post by bupark007 « Fri Nov 24, 2023 6:08 am

by bupark007 » Fri Nov 24, 2023 6:08 am

0 Replies

244 Views

Last post by bupark007
Fri Nov 24, 2023 6:08 am
Switched ADC BMS

Last post by johu « Sun Nov 19, 2023 5:35 pm
Replies: 158
by johu » Fri Apr 01, 2022 8:31 am
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158 Replies

19407 Views

Last post by johu
Sun Nov 19, 2023 5:35 pm
Ideal Cell Resistance for the18650 battery cells / ORION 2

Last post by tom91 « Wed Nov 01, 2023 4:00 pm
Replies: 5
by jsimonkeller » Wed Nov 01, 2023 2:40 am

5 Replies

9516 Views

Last post by tom91
Wed Nov 01, 2023 4:00 pm
Bender ISO165C for Isolation Monitoring

Last post by boekel « Tue Oct 31, 2023 9:11 pm
Replies: 5
by DrJeff » Tue Nov 26, 2019 9:30 pm

5 Replies

5285 Views

Last post by boekel
Tue Oct 31, 2023 9:11 pm
Engovis EVS-BMS - still available? And any place ship to North America?

Last post by robertwa « Tue Oct 17, 2023 7:54 pm
Replies: 2
by spiff » Wed Sep 27, 2023 1:24 pm

2 Replies

3371 Views

Last post by robertwa
Tue Oct 17, 2023 7:54 pm
6 pin signal connector for Elcon HK-J-440/20 charger

Last post by tom91 « Tue Sep 26, 2023 10:09 am
Replies: 2
by Europaman » Sun Feb 26, 2023 2:35 pm

2 Replies

2613 Views

Last post by tom91
Tue Sep 26, 2023 10:09 am
Renault Zoe BMS

Last post by dimonlipko « Sat Sep 16, 2023 10:53 pm
Replies: 46
by Jack Bauer » Sat Nov 07, 2020 2:16 pm
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46 Replies

12534 Views

Last post by dimonlipko
Sat Sep 16, 2023 10:53 pm
Volt gen2 BMS

Last post by P.S.Mangelsdorf « Thu Sep 14, 2023 1:34 am
Replies: 50
by arber333 » Wed Sep 16, 2020 1:06 pm
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50 Replies

11139 Views

Last post by P.S.Mangelsdorf
Thu Sep 14, 2023 1:34 am
Contactor Control

Last post by johu « Tue Sep 12, 2023 10:00 am
Replies: 3
by johnsongt350 » Sun Sep 10, 2023 1:03 pm

3 Replies

2602 Views

Last post by johu
Tue Sep 12, 2023 10:00 am
Smart 453 EQ with different battery

Last post by mitch « Tue Aug 29, 2023 12:52 pm
Replies: 1
by mitch » Tue Aug 29, 2023 6:12 am

1 Replies

2458 Views

Last post by mitch
Tue Aug 29, 2023 12:52 pm
Nissan Leaf BMS

Last post by janosch « Mon Aug 28, 2023 12:36 pm
Replies: 150
by johu » Sat Nov 02, 2019 8:10 pm
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150 Replies

37522 Views

Last post by janosch
Mon Aug 28, 2023 12:36 pm
Standalone testing Nissan Leaf 40kWh battery

Last post by ruffieuxh « Sun Aug 13, 2023 4:03 pm
Replies: 3
by ruffieuxh » Sat Aug 12, 2023 12:43 pm

3 Replies

2691 Views

Last post by ruffieuxh
Sun Aug 13, 2023 4:03 pm
New BMS for bq76PL455A based batteries

Last post by catphish « Fri Jul 14, 2023 8:54 am
Replies: 171
by catphish » Fri Dec 10, 2021 8:57 pm
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171 Replies

23363 Views

Last post by catphish
Fri Jul 14, 2023 8:54 am
Tesla Model 3 BMS voltage issue - advice needed!

Last post by Pete9008 « Thu Jun 01, 2023 2:49 pm
Replies: 15
by nkiernan » Mon May 29, 2023 9:05 am

15 Replies

3635 Views

Last post by Pete9008
Thu Jun 01, 2023 2:49 pm
Battery cooling DIY

Last post by claverjoe « Mon May 29, 2023 4:48 am
Replies: 16
by arber333 » Tue Jul 06, 2021 12:04 pm

16 Replies

6272 Views

Last post by claverjoe
Mon May 29, 2023 4:48 am
Cheap BMS solution for a 96S pack (32 3s4p LGChem Modules)

Last post by Alibro « Sun May 14, 2023 9:52 am
Replies: 7
by Jacobsmess » Tue Apr 25, 2023 4:02 pm

7 Replies

3213 Views

Last post by Alibro
Sun May 14, 2023 9:52 am
Tesla BMS HV Isolation sensing question

Last post by EV_Builder « Wed May 03, 2023 8:31 pm
Replies: 1
by lawliet » Wed Dec 29, 2021 1:19 am

1 Replies

3257 Views

Last post by EV_Builder
Wed May 03, 2023 8:31 pm
Renault Fluence BMS? (who needed one?)

Last post by Gaalauto « Fri Apr 21, 2023 6:08 am
Replies: 6
by boekel » Tue Apr 13, 2021 5:50 pm

6 Replies

4150 Views

Last post by Gaalauto
Fri Apr 21, 2023 6:08 am
4-channel BMS with daisychain bus

Last post by LRBen « Wed Apr 19, 2023 10:08 pm
Replies: 230
by johu » Sat Mar 02, 2019 5:21 pm
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230 Replies

53122 Views

Last post by LRBen
Wed Apr 19, 2023 10:08 pm
Master CAN module for Hankzor balancers

Last post by Riwi « Mon Apr 17, 2023 9:08 am
Replies: 37
by arber333 » Mon Feb 14, 2022 7:10 pm
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37 Replies

8238 Views

Last post by Riwi
Mon Apr 17, 2023 9:08 am
Isabellenhutter shunt

Last post by FFMan « Tue Feb 28, 2023 9:41 pm
Replies: 6
by FFMan » Tue Feb 28, 2023 3:44 pm

6 Replies

2980 Views

Last post by FFMan
Tue Feb 28, 2023 9:41 pm
Gerber files 4 Tesla BMS

Last post by medolino « Mon Feb 27, 2023 3:36 pm
Replies: 2
by medolino » Sun Feb 19, 2023 8:39 pm

2 Replies

2697 Views

Last post by medolino
Mon Feb 27, 2023 3:36 pm
Battery care pre BMS for testing

Last post by Bigpie « Sun Feb 26, 2023 10:01 pm
Replies: 3
by FFMan » Sun Feb 26, 2023 8:28 pm

3 Replies

2704 Views

Last post by Bigpie
Sun Feb 26, 2023 10:01 pm
Help Make a List of BMSs for Beginners

Last post by wovenrovings « Sat Jan 28, 2023 11:45 am
Replies: 14
by MattsAwesomeStuff » Tue Aug 03, 2021 8:30 pm

14 Replies

6164 Views

Last post by wovenrovings
Sat Jan 28, 2023 11:45 am
BMS for EV Battery For Solar Installation

Last post by arber333 « Wed Jan 25, 2023 11:05 am
Replies: 2
by HedgePig » Tue Jul 19, 2022 1:27 pm

2 Replies

3173 Views

Last post by arber333
Wed Jan 25, 2023 11:05 am
Lithium balance LiBal BMS

Last post by ViktorT « Tue Jan 17, 2023 7:40 pm
Replies: 2
by ViktorT » Thu Nov 24, 2022 6:58 am

2 Replies

2792 Views

Last post by ViktorT
Tue Jan 17, 2023 7:40 pm
Combining multiple OEM batteries = How best? [SOLVED]

Last post by acollins22 « Mon Jan 16, 2023 1:31 pm
Replies: 4
by acollins22 » Sat Jan 14, 2023 7:15 pm

4 Replies

3079 Views

Last post by acollins22
Mon Jan 16, 2023 1:31 pm
Charging in subzero

Last post by johu « Mon Jan 09, 2023 10:20 am
Replies: 12
by janosch » Fri Dec 16, 2022 4:24 pm

12 Replies

3722 Views

Last post by johu
Mon Jan 09, 2023 10:20 am
I am calculating chargelimit & dislimit myself

Last post by tom91 « Fri Dec 09, 2022 10:43 am
Replies: 4
by janosch » Wed Dec 07, 2022 11:50 am

4 Replies

2896 Views

Last post by tom91
Fri Dec 09, 2022 10:43 am
Orion BMS - High Side Driver

Last post by KimchiKimKim « Sat Dec 03, 2022 9:28 am
Replies: 2
by KimchiKimKim » Thu Dec 01, 2022 12:01 am

2 Replies

2804 Views

Last post by KimchiKimKim
Sat Dec 03, 2022 9:28 am
Original Orion vs Orion 2 query

Last post by nkiernan « Thu Dec 01, 2022 9:56 pm
Replies: 6
by nkiernan » Thu Jan 27, 2022 8:08 am

6 Replies

3942 Views

Last post by nkiernan
Thu Dec 01, 2022 9:56 pm
BMS benchmarking and reverse engineering

Last post by dadez87 « Fri Nov 25, 2022 3:25 am
Replies: 5
by dadez87 » Sun Nov 20, 2022 5:16 am

5 Replies

3914 Views

Last post by dadez87
Fri Nov 25, 2022 3:25 am
Cheap(ish) BMS from Aliexpress

Last post by arber333 « Wed Nov 23, 2022 9:56 pm
Replies: 41
by Alibro » Sun Apr 25, 2021 9:28 am
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41 Replies

13712 Views

Last post by arber333
Wed Nov 23, 2022 9:56 pm
how important is balancing?

Last post by johu « Mon Oct 31, 2022 5:52 pm
Replies: 6
by muehlpower » Sun Oct 30, 2022 9:42 pm

6 Replies

3206 Views

Last post by johu
Mon Oct 31, 2022 5:52 pm
Voltage threshold for balancing

Last post by tom91 « Mon Oct 31, 2022 3:26 pm
Replies: 9
by catphish » Thu Dec 09, 2021 6:16 pm

9 Replies

5054 Views

Last post by tom91
Mon Oct 31, 2022 3:26 pm
Combining outputs of batteries through inverters, converters, or chargers

Last post by johu « Wed Oct 26, 2022 6:26 am
Replies: 10
by CaliMountains » Fri Sep 30, 2022 10:06 pm

10 Replies

3618 Views

Last post by johu
Wed Oct 26, 2022 6:26 am

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