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12V 314AH (1)
12V 628AH (2)
APP Update (1)
Bluetooth Battery (3)
Settings, Parallel Mode, 24v (1)
48V Bluetooth Battery (2)
Support (1)
sales (1)
bms (2)
RS485 (1)
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Parrallel (1)
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57
Topics
0
Followers
DW
Boat over-voltage protection triggering on electronics
8/4/26, 7:59 PM
•
Doug Warner
8/4/26, 7:59 PM
1
1
Posts
45
Views
DW
Doug Warner
8/4/26, 7:59 PM
My outboard motor (2023 Mercury FourStroke 300XL) is causing issues when running/charging and the...
R
Hybrid Inverter Fault Code 27
7/26/26, 1:23 AM
•
RogerMack
7/26/26, 1:23 AM
1
1
Posts
58
Views
R
RogerMack
7/26/26, 1:23 AM
Hi all, I'm trying to get my new WattCycle Hybrid inverter working. I connected the server...
AC200L Bluetti Hack
6/30/26, 12:08 PM
•
Thomas Reed
7/22/26, 5:20 PM
2
2
Posts
84
Views
Montana
7/22/26, 5:20 PM
I am about to do this myself with the 48v 100ah server rack battery but I am still waiting on my ...
Battery management. How the BMS works?
12/15/25, 3:20 AM
•
peterp
7/5/26, 5:58 PM
7
7
Posts
509
Views
gmiller
7/5/26, 5:58 PM
I am also wondering how the BMS calculates SOC. I have 3 x 314s in parallel on a boat with 3 char...
i
3 batteries parallel
6/19/26, 7:39 PM
•
invo
7/5/26, 4:07 PM
3
3
Posts
102
Views
gmiller
7/5/26, 4:07 PM
I will also note that I don't think the SOC reported by the app is very accurate. My Victron mete...
SJ
Battery Says 100% when its not
5/19/26, 3:23 PM
•
Scott Jackson
6/28/26, 12:44 PM
5
5
Posts
166
Views
kevlook
6/28/26, 12:44 PM
I understand voltage. That is not the point here.
m
Instalacion
6/16/26, 4:42 AM
•
medp1967
6/16/26, 4:42 AM
1
1
Posts
45
Views
m
medp1967
6/16/26, 4:42 AM
Tengo una batería WattCycle de 48 V y 100 Ah Quisiera saber si puedo instalarla de forma v...
Batteries turning themselves on.
5/11/26, 9:27 PM
•
kevlook
6/15/26, 12:47 AM
5
5
Posts
165
Views
kevlook
6/15/26, 12:47 AM
Is there even a Wattcycle person actually in this forum? This is a joke.
D
Wattcycle app crashes after update on iphone
5/26/26, 7:01 PM
•
Döntje
6/4/26, 10:35 PM
17
17
Posts
506
Views
SJ
Stephen Johnson
6/4/26, 10:35 PM
I have been going back and forth with Wattcycle Support on this issue for the past 2 weeks. I won...
Cannot turn on charging on 12v 314ah
4/26/26, 5:14 PM
•
Tony Edwards
5/27/26, 2:33 PM
3
3
Posts
251
Views
M
Marco
5/27/26, 2:33 PM
Ich habe das gleiche Problem, zwei 12V 314Ah Akkus parallel. Einer funktioniert einwandfrei, bei ...
p
Trouble with iphone Wattcycle App
5/12/26, 8:27 PM
•
pdvm
5/26/26, 6:09 PM
2
2
Posts
135
Views
M
Marco
5/26/26, 6:09 PM
Versuche mal ein anderes Passwort ohne Sonderzeichen, das hat bei mir irgendwann funktioniert
d
Customer Service is non-responsive
10/29/25, 9:36 PM
•
dalediez
5/22/26, 8:40 AM
8
8
Posts
424
Views
O
O.G
5/22/26, 8:40 AM
@WattCycle Team_Joey nope still not responding to any messages. I have tried everything to get in...
O
12v 628ah UN38.3
5/20/26, 8:07 PM
•
O.G
5/20/26, 8:07 PM
1
1
Posts
67
Views
O
O.G
5/20/26, 8:07 PM
I need the UN38.3 test document due to shipping. Can anyone provide me that. I assume it should b...
a
Bluetooth Battery
Саморазряд аккумулятора
5/13/26, 1:31 PM
•
alexander125521
5/13/26, 1:31 PM
1
1
Posts
47
Views
a
alexander125521
5/13/26, 1:31 PM
Аккумулятор приобретен в январе этого года. Использовался раз пять до розряда в 50% примерно во в...
WM
48V Bluetooth Battery
NEW 16kWh 48V 314Ah Floor Standing LiFePO4 battery storage cable connectors 350A 70MM where to purchase
4/24/26, 7:54 PM
•
Walt Morrison
5/10/26, 10:02 AM
2
2
Posts
152
Views
DS
David Spivey
5/10/26, 10:02 AM
I had the same question about the 100AH model. I received this response. Thank you for you...
c
12V 628AH
Bluetooth Battery
628 lost bluetooth signal
4/21/26, 10:58 PM
•
comalmail
4/21/26, 10:58 PM
1
1
Posts
68
Views
c
comalmail
4/21/26, 10:58 PM
Two 12 volt 628 setup, both connected through bluetooth app. Now only one battery shows thr...
e
2p4s 48v 100AH smart batteries
4/5/26, 3:00 AM
•
eaadams
4/16/26, 4:58 PM
5
5
Posts
156
Views
e
eaadams
4/16/26, 4:58 PM
The two batteries in question are sitting at 12.4V while all the other batteries are higher at 12...
A
Errors in parallel mode operation
2/21/26, 4:30 PM
•
A_S_T_R
4/14/26, 7:34 PM
5
5
Posts
453
Views
A
A_S_T_R
4/14/26, 7:34 PM
The application has been updated to v. 25.13.2 but the problems described above remain. Parallel ...
t
12V 314AH
APP Update
New app - still a joke
12/19/25, 9:42 AM
•
taa
4/5/26, 9:15 AM
10
10
Posts
1k
Views
j
john
4/5/26, 9:15 AM
Hi, I have a new Battery delivered in March 2026 and the App version is 25.13.1 and can report m...
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Latest posts
View all
DW
Boat over-voltage protection triggering on electronics
Latest: Doug Warner
8/4/26, 7:59 PM
Customer Center
R
Hybrid Inverter Fault Code 27
Latest: RogerMack
7/26/26, 1:23 AM
Customer Center
AC200L Bluetti Hack
Latest: Montana
7/22/26, 5:20 PM
Customer Center
Battery management. How the BMS works?
Latest: gmiller
7/5/26, 5:58 PM
Customer Center
3 batteries parallel
Latest: gmiller
7/5/26, 4:07 PM
Customer Center
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