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Spiral Lead Acid Cells
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DIMENSIONS
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Products
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Voltage
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Capacity
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SES
Part
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Diameter
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Height
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Height
with
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Weight
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Tabs
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(V)
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(AH)
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Number
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(mm)
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(mm)
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terminals (mm)
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(gm)
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(mm)
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D cell
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2
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2.5
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SE225-S
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34
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61
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68
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178
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(4.75 x
0.64)
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Tall D
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2
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4.5
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SE245-S
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34
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96
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103
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275
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(4.75 x
0.64)
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X cell
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2
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5.0
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SE250-S
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44.5
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73
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81.5
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365
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(6.35 x
0.64)
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E cell
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2
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8.0
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SE280-S
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44.5
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100
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110
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550
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(6.35 x
0.64)
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J cell
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2
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12.0
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SE2120-S
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52
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123
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135
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840
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(7.92 x
0.81)
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BC cell
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2
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25.0
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SE2250-S
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65
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160
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175
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1700
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Nut &
bolt
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We
provide 2Volts Spiral Lead Acid Rechargeable cells &
their battery packs.
2Volts
cells are ideal for small ampere-hour applications up to 25Ah. The
sealed-lead construction uses a starved-electrolyte system and
Lead-Tin grid-alloy providing numerous advantages.
Flexibility
of Design
2
Volts modules allows a wide variety of configurations. 2Volts cells
allow us to provide our customers Sealed Lead Acid batteries in non
standard ratings like 4, 8, 10, 16 etc (in the multiples of 2) volts.
Battery
Packages
Rigid plastic cases or shrink wrap packaging
are available.
Rigid
Plastic
Cases are available for most designs in
flame-retardant ABS material. Some cases have mounting holes. Rigid
plastic cases are recommended for applications in which the battery
must withstand vibration, movement or extreme weather conditions.
Shrink
Wrap
Shrink wrap packaging is less expensive and smaller in
size and weight. A plastic extrusion insulates the battery top and
keeps the cells in line. A heavy duty shrink sleeve holds the cells
firmly in place. Shrink wrap packaging is recommended for
applications in which the battery remains stationary.
Inter
Cell Connection
Normally
inter cell connections are made thru spot welding of nickel-iron
strips or tin plated steel strips. For high rate discharge
application copper wire soldering is also adopted with polyolefin
insulations.
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