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diy solar

DIY LiFePO4 Battery Banks

Advanced user discussion on BMS/ Cell Configurations/ Temperature Regulation/ Cell Sources and more
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  • Poll
Which Metal Are Your LiFePO4 Cell Laser-Welded Stud Terminals Made Of?
Replies
0
Views
275
SparkyTMS
S
Maast
My DIY 300A cell amp hour tester and cycler
Replies
15
Views
1K
Maast
Maast
TexasFan
272AH Lishen Physical Dimensions accurate?
Replies
10
Views
548
Boondock Saint
Boondock Saint
J
More batteries with different Ah, same voltage?
Replies
11
Views
2K
MrTrevino
M
jamesdeanj
Other than price and cluster screw hole what's the difference between Overkill Solar LiFePO4 and Electric Car Parts cells?
Replies
1
Views
242
snoobler
snoobler
G
Bus bar sizing
Replies
7
Views
762
Gould
G
G
Bulged and slightly damaged CATLs
Replies
7
Views
457
MisterSandals
MisterSandals
G
CATL cells slightly bulged on arrival
Replies
7
Views
498
Gould
G
A
Expanding 24V 8s to 16s - Howto
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15
Views
668
Bob B
Bob B
S
LiFePO4 24v Charger
Replies
11
Views
638
MisterSandals
MisterSandals
D
this is How to make Used cell look New
Replies
2
Views
268
Ampster
Ampster
D
Cells in case or not in RV Compartment?
Replies
12
Views
522
Dem66
D
E
BLS Battery Store Issue - 176Ah 8 Pack
2
Replies
20
Views
2K
Gazoo
Gazoo
L
BMS communication with alternator voltage regulator
Replies
16
Views
1K
fpat99
F
upnorthandpersonal
EVE 280Ah - 6 months later
Replies
12
Views
2K
upnorthandpersonal
upnorthandpersonal
S
is this voltage drop calculation correct?
Replies
3
Views
237
Deleted member 23531
D
R
Canadian Import fees ?
2
Replies
35
Views
2K
tomic
T
Boondock Saint
Prepping for Lishen 272ah cells - busbars
Replies
19
Views
733
Boondock Saint
Boondock Saint
Terrapin
A cheep repurposed wire thought to substitute bus bars for a battery in a flat pelican case where cells can't be clamped together.
Replies
7
Views
864
Ironman
I
Inq720
Lishen 272 Ah Top Balance and Capacity Test
2 3 4
Replies
74
Views
4K
Just John
J
O
Overcharged and Swollen
2
Replies
38
Views
3K
Deleted member 9967
D
X
Need help with setup of ENC-360-12
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0
Views
145
xfact
X
D
Stripped the terminals, how to re-thread them safely
2 3
Replies
51
Views
4K
perpetual
P
M
Valence U27-12XP 2S 3P BMS?
2 3
Replies
40
Views
3K
Travis
Travis
R
Is there any liquid inside lifepo4 cell?
Replies
9
Views
2K
Gazoo
Gazoo
Mike Jordan
Overkill Solar BMS Wiring???
Replies
14
Views
2K
Gazoo
Gazoo
R
Adding new Daly-BMS battery in parallel with 2: which wire to connect last?
Replies
0
Views
290
rickst29
R
D
New, I think, variation on the "mixing Lishen & Eve cells" question
Replies
8
Views
1K
David S
D
squowse
When to stop top balance?
Replies
9
Views
614
Deleted member 23531
D
W
First build/test and the BMS already saved me...
Replies
2
Views
354
walter-
W
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