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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by johu » Sun Sep 07, 2025 3:30 pm » in General

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Last post by johu
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Forum Rules

Last post by johu « Mon Oct 21, 2024 10:00 am
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by johu » Mon Oct 21, 2024 10:00 am » in General

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Last post by johu
Mon Oct 21, 2024 10:00 am
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

17 Replies

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Last post by jerrykco
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Zombieverter + Thunderstruck MCU

Last post by INB3TA « Sun Apr 12, 2026 10:34 pm
Replies: 21
by CapriV » Tue Apr 15, 2025 9:56 pm

21 Replies

9552 Views

Last post by INB3TA
Sun Apr 12, 2026 10:34 pm
Battery-Emulator VCU Support

Last post by szzer « Sat Apr 11, 2026 7:35 pm
Replies: 9
by Scrappyjoe » Thu Jan 15, 2026 10:30 am

9 Replies

633 Views

Last post by szzer
Sat Apr 11, 2026 7:35 pm
Reconifiguration Actia master/slave BMS Pwd needed

Last post by TwoColorShoes « Thu Apr 02, 2026 9:15 am
Replies: 6
by DonKarlos » Thu Feb 27, 2025 7:03 pm

6 Replies

8046 Views

Last post by TwoColorShoes
Thu Apr 02, 2026 9:15 am
M5Dial BMS (simpbms derivative)

Last post by robertwa « Sat Mar 21, 2026 4:43 am
Replies: 5
by robertwa » Sat Mar 07, 2026 11:28 pm

5 Replies

260 Views

Last post by robertwa
Sat Mar 21, 2026 4:43 am
smart 453 eq bms / bmc

Last post by stuart1977 « Fri Mar 20, 2026 11:34 am

by stuart1977 » Fri Mar 20, 2026 11:34 am

0 Replies

47 Views

Last post by stuart1977
Fri Mar 20, 2026 11:34 am
Switched ADC BMS

Last post by johu « Wed Mar 18, 2026 6:45 am
Replies: 260
by johu » Fri Apr 01, 2022 8:31 am
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260 Replies

237223 Views

Last post by johu
Wed Mar 18, 2026 6:45 am
Lithium balance LiBal BMS

Last post by Scott « Tue Mar 17, 2026 4:39 am
Replies: 3
by ViktorT » Thu Nov 24, 2022 6:58 am

3 Replies

6289 Views

Last post by Scott
Tue Mar 17, 2026 4:39 am
Simp BMS

Last post by arber333 « Mon Mar 16, 2026 12:26 pm
Replies: 769
by tom91 » Fri May 03, 2019 10:20 pm
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769 Replies

515950 Views

Last post by arber333
Mon Mar 16, 2026 12:26 pm
New BMS for bq76PL455A based batteries

Last post by MAH1977 « Mon Mar 02, 2026 9:34 pm
Replies: 187
by catphish » Fri Dec 10, 2021 8:57 pm
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187 Replies

230775 Views

Last post by MAH1977
Mon Mar 02, 2026 9:34 pm
Looking for a BMS for a 72S system

Last post by tom91 « Thu Jan 08, 2026 6:39 pm
Replies: 5
by acollins22 » Wed Jan 07, 2026 7:08 pm

5 Replies

280 Views

Last post by tom91
Thu Jan 08, 2026 6:39 pm
Mercedes EQS modules with satellite BMS boards

Last post by Scott « Wed Jan 07, 2026 6:36 am
Replies: 22
by Daveturpin » Thu May 30, 2024 2:17 pm

22 Replies

16143 Views

Last post by Scott
Wed Jan 07, 2026 6:36 am
Leaf BMS used with other cells

Last post by ianlighting « Sun Dec 28, 2025 7:57 am
Replies: 1
by 2010RELEAF » Sun Dec 28, 2025 3:22 am

1 Replies

287 Views

Last post by ianlighting
Sun Dec 28, 2025 7:57 am
Kia EV6 2p6s modules

Last post by Bratitude « Sat Dec 27, 2025 4:04 pm
Replies: 8
by gwguidi » Sun Sep 28, 2025 8:25 pm

8 Replies

4455 Views

Last post by Bratitude
Sat Dec 27, 2025 4:04 pm
ZEVA BMS 24S CHADEMO

Last post by arber333 « Mon Dec 15, 2025 1:16 pm

by arber333 » Mon Dec 15, 2025 1:16 pm

0 Replies

423 Views

Last post by arber333
Mon Dec 15, 2025 1:16 pm
Porsche Taycan module NXP style BMS solutions?

Last post by outlandnish « Sun Dec 14, 2025 8:06 pm
Replies: 14
by nubster » Wed Sep 04, 2024 1:54 am

14 Replies

14361 Views

Last post by outlandnish
Sun Dec 14, 2025 8:06 pm
Ioniq5/EV6 BMS CMU questions

Last post by danjulio « Fri Dec 12, 2025 8:04 pm

by danjulio » Fri Dec 12, 2025 8:04 pm

0 Replies

513 Views

Last post by danjulio
Fri Dec 12, 2025 8:04 pm
Taycan Module BMS

Last post by outlandnish « Tue Dec 02, 2025 4:22 pm
Replies: 1
by outlandnish » Mon Nov 17, 2025 10:56 pm

1 Replies

3102 Views

Last post by outlandnish
Tue Dec 02, 2025 4:22 pm
Model 3 BMS Faults with EVControls ECU

Last post by Usttdth « Mon Dec 01, 2025 1:58 am
Replies: 2
by Maddan417 » Wed Oct 02, 2024 10:22 pm

2 Replies

6141 Views

Last post by Usttdth
Mon Dec 01, 2025 1:58 am
Fying ADC BMS incorrect voltage readings

Last post by Jacobsmess « Tue Nov 18, 2025 6:09 pm
Replies: 21
by Jacobsmess » Mon Sep 22, 2025 9:25 pm

21 Replies

5041 Views

Last post by Jacobsmess
Tue Nov 18, 2025 6:09 pm
Flying ADC 16 channel BMS 96S test

Last post by maiks « Wed Nov 12, 2025 8:25 am
Replies: 269
by mario » Sat Sep 28, 2024 3:50 pm
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269 Replies

128854 Views

Last post by maiks
Wed Nov 12, 2025 8:25 am
Enerkey BMS

Last post by JNHEscher « Sun Nov 09, 2025 1:15 am
Replies: 8
by JNHEscher » Fri Nov 07, 2025 2:48 am

8 Replies

2952 Views

Last post by JNHEscher
Sun Nov 09, 2025 1:15 am
LEM CAB300 C/SP2 Current Sensor

Last post by m.art.y « Sat Nov 08, 2025 4:26 pm
Replies: 19
by snelly » Fri Sep 06, 2024 6:10 pm

19 Replies

13778 Views

Last post by m.art.y
Sat Nov 08, 2025 4:26 pm
ZEVA 24S BMS application

Last post by arber333 « Mon Nov 03, 2025 8:10 am
Replies: 24
by arber333 » Wed Dec 18, 2024 8:25 am

24 Replies

15007 Views

Last post by arber333
Mon Nov 03, 2025 8:10 am
Flying ADC BMS - incorrect voltage readings and two not starting up

Last post by Jacobsmess « Mon Sep 22, 2025 9:29 pm
Replies: 11
by Jacobsmess » Tue May 13, 2025 8:00 am

11 Replies

6160 Views

Last post by Jacobsmess
Mon Sep 22, 2025 9:29 pm
Balancing strategies for mixed-capacity cells in DIY EV packs?

Last post by T1Terry « Mon Sep 22, 2025 11:18 am
Replies: 2
by arielbr » Mon Sep 22, 2025 12:58 am

2 Replies

2380 Views

Last post by T1Terry
Mon Sep 22, 2025 11:18 am
Jk-BMS

Last post by gwguidi « Thu Sep 18, 2025 3:33 pm
Replies: 3
by gwguidi » Thu Sep 18, 2025 12:59 pm

3 Replies

2530 Views

Last post by gwguidi
Thu Sep 18, 2025 3:33 pm
Tesla Model 3 BMS voltage issue - advice needed!

Last post by Paultheother1 « Thu Sep 18, 2025 12:01 pm
Replies: 17
by nkiernan » Mon May 29, 2023 9:05 am

17 Replies

15582 Views

Last post by Paultheother1
Thu Sep 18, 2025 12:01 pm
New BMS for Tesla mudules and more

Last post by tom91 « Sat Sep 13, 2025 11:28 am
Replies: 8
by muehlpower » Fri Sep 12, 2025 9:02 am

8 Replies

3101 Views

Last post by tom91
Sat Sep 13, 2025 11:28 am
Can Simp BMS read the BMW S-Box current shun

Last post by Ruudi S « Tue Sep 09, 2025 10:38 am
Replies: 7
by snelly » Sun Aug 25, 2024 4:40 pm

7 Replies

6571 Views

Last post by Ruudi S
Tue Sep 09, 2025 10:38 am
Wiring Tesla BMB's for fewer than 6 cells

Last post by robertwa « Thu Sep 04, 2025 3:11 am
Replies: 3
by robertwa » Tue Sep 02, 2025 4:56 am

3 Replies

2652 Views

Last post by robertwa
Thu Sep 04, 2025 3:11 am
Nissan Leaf BMS

Last post by ginetto « Sun Aug 17, 2025 1:39 pm
Replies: 180
by johu » Sat Nov 02, 2019 8:10 pm
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180 Replies

964320 Views

Last post by ginetto
Sun Aug 17, 2025 1:39 pm
2013 Chevy Volt Gen1 battery relay module sensors

Last post by NAR « Fri Aug 08, 2025 4:16 pm

by NAR » Fri Aug 08, 2025 4:16 pm

0 Replies

3836 Views

Last post by NAR
Fri Aug 08, 2025 4:16 pm
SIMP BMS with BMW Mini Electric battery.

Last post by DFDF « Wed Aug 06, 2025 12:15 pm
Replies: 13
by DFDF » Fri Apr 18, 2025 2:29 pm

13 Replies

8529 Views

Last post by DFDF
Wed Aug 06, 2025 12:15 pm
Question about 12 Volt "starter" Battery (Please move if incorrect)

Last post by muehlpower « Tue Jul 08, 2025 1:41 pm
Replies: 32
by DVD3500 » Fri Sep 06, 2024 7:39 am
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32 Replies

22292 Views

Last post by muehlpower
Tue Jul 08, 2025 1:41 pm
connectors

Last post by Bigpie « Mon Jun 30, 2025 8:36 am
Replies: 1
by D@F » Mon Jun 30, 2025 8:13 am

1 Replies

2828 Views

Last post by Bigpie
Mon Jun 30, 2025 8:36 am
Flying ADC BMS - Vectrix VX1 - integration

Last post by skr « Fri Jun 27, 2025 1:31 pm
Replies: 3
by skr » Tue May 20, 2025 1:03 am

3 Replies

4848 Views

Last post by skr
Fri Jun 27, 2025 1:31 pm
Orion BMS 2 Cell Resistance

Last post by tom91 « Thu May 15, 2025 9:16 pm
Replies: 10
by mtrehy » Thu May 15, 2025 7:55 pm

10 Replies

4454 Views

Last post by tom91
Thu May 15, 2025 9:16 pm
Second life for leaf

Last post by PaulHeystee « Tue May 06, 2025 7:36 am
Replies: 4
by Orrec » Thu Mar 27, 2025 7:32 am

4 Replies

6570 Views

Last post by PaulHeystee
Tue May 06, 2025 7:36 am
Tesla Model 3 Battery Alerts

Last post by Ransomnote23 « Wed Apr 23, 2025 7:19 pm
Replies: 2
by Atrixium » Wed Mar 27, 2024 4:31 pm

2 Replies

9949 Views

Last post by Ransomnote23
Wed Apr 23, 2025 7:19 pm
Interfacing Orion 2 with Thunderstruck EVCC [SOLVED]

Last post by ekohn04 « Mon Apr 14, 2025 6:44 am
Replies: 15
by ekohn04 » Wed Mar 06, 2024 4:57 am

15 Replies

72240 Views

Last post by ekohn04
Mon Apr 14, 2025 6:44 am

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