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OutBack Energy Cell Batteries
Discussion about the OutBack Energy Cell Batteries
Topics: 59

59 Topics

422 Posts

Last post Re: Installation of Discover …
by sdgustafsson View the latest post
Fri Jan 17, 2025 12:51 pm
OutBack Battery Racks
Discussion about the OutBack battery rack solutions
Topics: 6

6 Topics

54 Posts

Last post Re: So, Where to Recycle?
by Ferretman View the latest post
Sun Jan 29, 2023 11:32 am
Third-Party Batteries
Discussion about pairing third-party batteries with OutBack equipment
Subforum: Simpliphi
Topics: 158

158 Topics

3363 Posts

Last post Re: FNDC SOC irrelevant to Li…
by fcwlp View the latest post
Wed Sep 23, 2026 10:11 am

Active topics

Replies

Views

Last post

FNDC SOC irrelevant to LiFePO4 voltage?

Last post by fcwlp « Wed Sep 23, 2026 10:11 am
Replies: 17
by jainsw » Fri Dec 05, 2025 7:22 pm

17 Replies

13664 Views

Last post by fcwlp
Wed Sep 23, 2026 10:11 am
Rolls surrette r24 150 lithium

Last post by Mike Curran « Wed Sep 02, 2026 9:39 am
Replies: 14
by Hatchetjack » Thu Feb 27, 2025 7:18 pm

14 Replies

25066 Views

Last post by Mike Curran
Wed Sep 02, 2026 9:39 am
looking for battery recommendations

Last post by fcwlp « Tue Aug 18, 2026 1:32 pm
Replies: 17
by Megunticook » Wed Aug 12, 2026 12:02 pm

17 Replies

1022 Views

Last post by fcwlp
Tue Aug 18, 2026 1:32 pm
Older Radian system setup with LiFePO batteries

Last post by raysun « Thu Aug 06, 2026 11:55 pm
Replies: 8
by Rich_V » Thu Aug 17, 2023 9:20 am

8 Replies

23543 Views

Last post by raysun
Thu Aug 06, 2026 11:55 pm
Fortress power Gaurdian APP now Fortress Power Owner APP

Last post by chrisski « Tue Apr 07, 2026 4:31 am

by chrisski » Tue Apr 07, 2026 4:31 am

0 Replies

13685 Views

Last post by chrisski
Tue Apr 07, 2026 4:31 am
Battery Charge and Re-float Limit

Last post by raysun « Thu Mar 26, 2026 9:36 am
Replies: 9
by ere109 » Mon Mar 23, 2026 3:27 pm

9 Replies

8083 Views

Last post by raysun
Thu Mar 26, 2026 9:36 am
Batteries Not Fully Charging? Other Issue?

Last post by bikermiker « Thu Mar 05, 2026 10:00 am
Replies: 19
by bikermiker » Tue Nov 11, 2025 7:44 am

19 Replies

19405 Views

Last post by bikermiker
Thu Mar 05, 2026 10:00 am
Relion rb24v 100 cold temperature charging

Last post by raysun « Wed Feb 11, 2026 2:05 pm
Replies: 8
by fgeremia » Sun Feb 08, 2026 8:50 am

8 Replies

8751 Views

Last post by raysun
Wed Feb 11, 2026 2:05 pm
Anyone want to sell their SimpliPHI 3.8 52.1v M battery

Last post by jainsw « Tue Jan 20, 2026 4:50 pm

by jainsw » Tue Jan 20, 2026 4:50 pm

0 Replies

13147 Views

Last post by jainsw
Tue Jan 20, 2026 4:50 pm
Which Batteries to choose?

Last post by chrisski « Wed Nov 12, 2025 5:31 am
Replies: 11
by galaxieflier » Sun Sep 14, 2025 5:59 pm

11 Replies

16867 Views

Last post by chrisski
Wed Nov 12, 2025 5:31 am
Older VFX & Mate system - Lithium battery compatible?

Last post by raysun « Sat Sep 20, 2025 8:37 pm
Replies: 3
by Mike Curran » Sat Sep 20, 2025 1:05 pm

3 Replies

16272 Views

Last post by raysun
Sat Sep 20, 2025 8:37 pm
Dread summer days

Last post by JRHill « Thu Aug 14, 2025 9:50 am
Replies: 37
by JRHill » Wed Jul 09, 2025 7:36 am
1

2
37 Replies

32726 Views

Last post by JRHill
Thu Aug 14, 2025 9:50 am
Boxes

Last post by raysun « Thu Aug 07, 2025 6:36 pm
Replies: 3
by JRHill » Wed Aug 06, 2025 12:08 pm

3 Replies

14650 Views

Last post by raysun
Thu Aug 07, 2025 6:36 pm
Guess the SoC prediction game

Last post by Mike Curran « Tue Jul 01, 2025 6:59 pm
Replies: 104
by raysun » Tue May 11, 2021 10:30 am
1

2

3

4

5
104 Replies

83698 Views

Last post by Mike Curran
Tue Jul 01, 2025 6:59 pm
Simpliphi 3.8 LCBO delay 130 seconds unavailable on Radian

Last post by bikermiker « Sun Jun 08, 2025 6:25 pm
Replies: 12
by bikermiker » Tue Jan 07, 2025 6:32 pm

12 Replies

19949 Views

Last post by bikermiker
Sun Jun 08, 2025 6:25 pm
Met charge parameters 20 times today

Last post by Mike Curran « Tue May 06, 2025 1:14 pm
Replies: 3
by Mike Curran » Mon May 05, 2025 5:42 pm

3 Replies

14891 Views

Last post by Mike Curran
Tue May 06, 2025 1:14 pm
Discover AES rack mount batteries

Last post by AlohaLife « Sun May 04, 2025 4:02 pm
Replies: 5
by AlohaLife » Sun Mar 02, 2025 2:19 pm

5 Replies

20916 Views

Last post by AlohaLife
Sun May 04, 2025 4:02 pm
The Phi Season Changes

Last post by JRHill « Sun May 04, 2025 3:06 pm
Replies: 29
by JRHill » Sat Mar 16, 2024 10:19 am
1

2
29 Replies

32604 Views

Last post by JRHill
Sun May 04, 2025 3:06 pm
A mostly useless post

Last post by JRHill « Wed Feb 19, 2025 2:17 pm
Replies: 2
by JRHill » Wed Feb 19, 2025 1:54 pm

2 Replies

17765 Views

Last post by JRHill
Wed Feb 19, 2025 2:17 pm
AGM Batteries

Last post by fyrmd « Mon Feb 17, 2025 5:32 pm
Replies: 10
by droneflyer14 » Mon Dec 02, 2024 8:07 am

10 Replies

20353 Views

Last post by fyrmd
Mon Feb 17, 2025 5:32 pm
Powersync batteries

Last post by raysun « Wed Jan 22, 2025 12:04 am
Replies: 1
by Richcreek » Tue Jan 21, 2025 5:54 am

1 Replies

17697 Views

Last post by raysun
Wed Jan 22, 2025 12:04 am
Installation of Discover AES batteries.

Last post by sdgustafsson « Fri Jan 17, 2025 12:51 pm
Replies: 10
by geoffrey_t » Thu Jun 02, 2022 4:44 pm

10 Replies

39137 Views

Last post by sdgustafsson
Fri Jan 17, 2025 12:51 pm
Flexmax80 and LFP/BMS

Last post by harriscj « Mon Jan 06, 2025 5:13 pm
Replies: 6
by linel » Wed Oct 16, 2024 1:58 pm

6 Replies

19208 Views

Last post by harriscj
Mon Jan 06, 2025 5:13 pm
Victron Battery Monitor with Phi Batteries - Saving Data

Last post by chrisski « Fri Jan 03, 2025 3:58 pm
Replies: 10
by JRHill » Fri Jan 03, 2025 11:45 am

10 Replies

19782 Views

Last post by chrisski
Fri Jan 03, 2025 3:58 pm
NorthStar NSB BLUE+ 190FT Imbalance or Bad Battery

Last post by iamfound74 « Wed Dec 18, 2024 1:46 pm
Replies: 5
by kARTechnology » Sat Jun 05, 2021 9:52 am

5 Replies

23173 Views

Last post by iamfound74
Wed Dec 18, 2024 1:46 pm
Fortress eForce? Looking at new lithium batteries for a cold place.

Last post by raysun « Sun Dec 08, 2024 10:04 pm
Replies: 9
by lardlad00 » Fri Nov 29, 2024 12:12 am

9 Replies

20215 Views

Last post by raysun
Sun Dec 08, 2024 10:04 pm
Phi 3.8-48 and FM80/60

Last post by JRHill « Fri Dec 06, 2024 8:10 pm
Replies: 4
by JRHill » Mon Nov 25, 2024 12:15 pm

4 Replies

17547 Views

Last post by JRHill
Fri Dec 06, 2024 8:10 pm
Charging lithium battery with VFX3524

Last post by AllanPfeffer « Wed Dec 04, 2024 5:28 pm
Replies: 3
by chrisvoyv@yahoo.com » Sun Jul 14, 2024 11:26 am

3 Replies

20038 Views

Last post by AllanPfeffer
Wed Dec 04, 2024 5:28 pm
RELiON rated capacity and state of discharge

Last post by raysun « Tue Nov 26, 2024 8:43 am
Replies: 2
by fgeremia » Mon Nov 25, 2024 5:36 pm

2 Replies

17905 Views

Last post by raysun
Tue Nov 26, 2024 8:43 am
System shuts down when Fortress eVaults reach SOC = 100%

Last post by JonK « Mon Nov 25, 2024 5:08 am
Replies: 7
by JonK » Sun Oct 06, 2024 11:51 am

7 Replies

20184 Views

Last post by JonK
Mon Nov 25, 2024 5:08 am
My 17 year old FLA batteries

Last post by JRHill « Tue Sep 24, 2024 10:48 am
Replies: 6
by Mike Curran » Sat Jul 27, 2024 4:45 pm

6 Replies

20763 Views

Last post by JRHill
Tue Sep 24, 2024 10:48 am
Anyone else using 17+ cell LiFePo4 48v battery setups??

Last post by raysun « Sun Sep 22, 2024 11:16 am
Replies: 6
by Sparkey » Sat May 25, 2024 7:32 am

6 Replies

20910 Views

Last post by raysun
Sun Sep 22, 2024 11:16 am
Maximizing Battery Lifespan: Best Practices for OutBack Energy Cell Batteries

Last post by Mike Curran « Thu Aug 15, 2024 6:41 am
Replies: 1
by strosinfreddie » Thu Aug 15, 2024 1:11 am

1 Replies

18279 Views

Last post by Mike Curran
Thu Aug 15, 2024 6:41 am
Which equipment influence the state of charge?

Last post by SeismicCWave « Wed Aug 14, 2024 5:00 pm
Replies: 31
by SeismicCWave » Sat Aug 10, 2024 3:24 pm
1

2
31 Replies

42432 Views

Last post by SeismicCWave
Wed Aug 14, 2024 5:00 pm
I ❤ my LiFePo4 battery

Last post by JoeLeng « Wed Jul 24, 2024 4:25 am
Replies: 72
by raysun » Tue Dec 20, 2022 12:22 pm
1

2

3
72 Replies

95690 Views

Last post by JoeLeng
Wed Jul 24, 2024 4:25 am
Charge LFP to 100% ?

Last post by JRHill « Fri Jul 19, 2024 4:24 pm
Replies: 29
by Mike Curran » Sun Jun 25, 2023 11:38 am
1

2
29 Replies

49007 Views

Last post by JRHill
Fri Jul 19, 2024 4:24 pm
Fuses for BMS sense/2a balance lines??

Last post by Sparkey « Mon Jun 10, 2024 10:15 pm
Replies: 2
by Sparkey » Wed Jun 05, 2024 11:17 am

2 Replies

20811 Views

Last post by Sparkey
Mon Jun 10, 2024 10:15 pm
Overcharging

Last post by Sparkey « Sat May 25, 2024 7:45 am
Replies: 4
by milpas » Sun Mar 10, 2024 11:48 am

4 Replies

20361 Views

Last post by Sparkey
Sat May 25, 2024 7:45 am
Individual Battery Replacement - Outback Doesn't Reply to Email...

Last post by EA6LE-ONE « Sun Apr 21, 2024 3:28 pm
Replies: 2
by romesvonwolf » Sun Apr 21, 2024 4:29 am

2 Replies

19551 Views

Last post by EA6LE-ONE
Sun Apr 21, 2024 3:28 pm
Refurbished batteries

Last post by raysun « Thu Mar 14, 2024 7:51 pm
Replies: 1
by Mike Curran » Thu Mar 14, 2024 6:43 pm

1 Replies

18504 Views

Last post by raysun
Thu Mar 14, 2024 7:51 pm
Phi 3.4 48v 2.75 years old running at 82.5% capacity

Last post by KeithBriggs « Wed Mar 13, 2024 4:58 pm
Replies: 60
by KeithBriggs » Fri Jan 15, 2021 1:14 pm
1

2

3
60 Replies

68436 Views

Last post by KeithBriggs
Wed Mar 13, 2024 4:58 pm
A Chi-comm 48V @ 400AH LFP - Cheap

Last post by The Electron « Wed Feb 07, 2024 8:37 am
Replies: 16
by raysun » Tue Oct 31, 2023 12:25 pm

16 Replies

26278 Views

Last post by The Electron
Wed Feb 07, 2024 8:37 am
Pytes Ebox 48100R UL9540 server rack batteries

Last post by fcwlp « Thu Jan 04, 2024 5:55 am
Replies: 2
by pss » Sat Dec 23, 2023 11:05 am

2 Replies

21476 Views

Last post by fcwlp
Thu Jan 04, 2024 5:55 am
Battery Tracking Cradle to Grave

Last post by JRHill « Mon Jan 01, 2024 2:15 pm
Replies: 4
by JRHill » Mon Jan 01, 2024 12:49 pm

4 Replies

20666 Views

Last post by JRHill
Mon Jan 01, 2024 2:15 pm
Outback and Pylontech are compatibility?

Last post by raysun « Wed Dec 13, 2023 6:52 pm
Replies: 18
by almaplenaBR » Fri Mar 03, 2023 5:30 pm

18 Replies

27984 Views

Last post by raysun
Wed Dec 13, 2023 6:52 pm
Anyone using Pylontech with outback?

Last post by raysun « Tue Dec 12, 2023 7:11 pm
Replies: 3
by jcs » Mon Dec 11, 2023 11:56 am

3 Replies

20709 Views

Last post by raysun
Tue Dec 12, 2023 7:11 pm
Outback/Northstar Blue+ AGM battery

Last post by SumPowerRays « Sun Dec 03, 2023 6:03 pm
Replies: 1
by raysun » Fri Jun 04, 2021 2:54 pm

1 Replies

29238 Views

Last post by SumPowerRays
Sun Dec 03, 2023 6:03 pm
Is this battery leaking?

Last post by sodamo « Sat Dec 02, 2023 2:34 pm
Replies: 7
by TannerF » Thu Nov 30, 2023 8:15 am

7 Replies

21758 Views

Last post by sodamo
Sat Dec 02, 2023 2:34 pm
Toshiba SCiB™ modules

Last post by raysun « Tue Sep 05, 2023 9:36 am
Replies: 1
by SandyP » Tue Sep 05, 2023 1:39 am

1 Replies

19071 Views

Last post by raysun
Tue Sep 05, 2023 9:36 am
UL 9540 UL9540A NFPA 855

Last post by pss « Sun Aug 27, 2023 7:43 pm
Replies: 1
by pss » Tue Mar 07, 2023 5:19 pm

1 Replies

21264 Views

Last post by pss
Sun Aug 27, 2023 7:43 pm

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