Battery Pack Design, Planning, and Building

Have questions about which holders or fuses to use? Solder or spot weld?
DIY BATTERY ACUTIONS Winston LifePo4, 18650 cells, 12/24/48v batteries www.batteryhookup.com
RetiredAutoTech
Cooling and heating powerwall
2
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20
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21
100kwh-hunter
100kwh-hunter
M
Nickel Strip vs Fuse Wire
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9
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7K
Overmind
Overmind
100kwh-hunter
battery pack/module design, planning and building..
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4
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5
100kwh-hunter
100kwh-hunter
R
Help ID this 18650 cell
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7
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8
Rasmusm88
R
P
Expensive batteries sitting in storage for years
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4
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5
cak
C
C
1 pack suddenly low voltage / BMS reports 'abnormal resistance in balance wire'
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13
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14
carpetpaul
C
H
Can I parallel 14s Li-Ion and 16s LFP in the same powerwall/system?
2 3 4
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64
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65
paulie
P
C
thermistor controlled fan (components req'd)
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8
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9
italianuser
italianuser
not2bme
Notes on which EV batteries work for Powerwalls
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8
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9
prepared1
P
P
Battery Hookup CATL modules
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1
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2
edvarts emersons
edvarts emersons
N
Mixing used batteries LG MJ1 with different capacities on system with higher current draw?
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5
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6
floydR
F
Short Circuit
90KWh battery, help with communication
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4
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5
floydR
F
L
Wiring size LiFePo4 confirmation
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10
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4K
Raj55
R
OffGridInTheCity
LiFePO4 batteries have a very similar cycle life to NMC at low depths of discharge (DOD)?!?
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8
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9
OffGridInTheCity
OffGridInTheCity
O
Using IR, C and C lost at 24S Li-pack
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1
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2
Wolf
Wolf
J
Battery pack layout? 4 x 20? 10 x 8?
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3
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4
JonCombat
J
P
discharging unloved, unwanted 18650 cells before recycling.
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4
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5
DG98
D
C
3S12P battery layout question
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5
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6
Oberfail
O
A
LCSFK47 Lenovo laptop battery
Replies
2
Views
3
chort2177
C
J
where to by Fused nickel strips like on battery hookup
Replies
3
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4
jeremyoha450
J
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