2v500Ah
CCB2ND-500

  FEATURES
2V500Ah @ 10 HR Rate
* Maintenance Free
* Leak Proof / Spill Proof
* Gas Recombination
* Absorbed Electrolyte
* Float / Cycle Use
* Low Self Discharge Rate
* Safety Valve
* Lead Calcium Alloy
* Useable In Any Position
* Rugged Design
* Available Flame Retardant Material (Optional)
 
Download PDF data of this item
Nominal Voltage
Rated Capacity
@10hr Rate
Maximum Charge Rate
Maximum Discharge
Amps 5 sec.
Internal Resistance
2V
500Ah
32.5Amps
750Amps
0.20Mili Ohms
Capacity @ 77°F [25°C]
500.00Ah @ 10hour rate [40A] to 1.75 volts per cell
455.00Ah @ 5hour rate [91A] to 1.75 volts per cell
411.00Ah @ 3hour rate [137A] to 1.75 volts per cell
304.00Ah @ 1hour rate [304A] to 1.75 volts per cell
Dimensions
Length
241mm [9.49in]
Width
171mm [6.74in]
Height
330mm [13.00in]
Total Height
367mm [14.45in]
Weight
33kg [72.6lbs]
Operating Temperature Range
Discharge
-4°F [-20°C] to + 140°F [60°C]
Charge
14°F [-10°C] to + 122°F [50°C]
with temperature compensation
Recommended Operating Temperature Range
68°F[20°C] to 77°F [25°C]
Charging [Constant Voltage]
Cycle Use
Initial Current 16Amps [Recommended}
Float Use
Voltage 14.5-14.9Volts @ 77°F [25°C]
Voltage 13.6-13.8Volts @ 77°F [25°C]
Self Discharge @ 77°F [25°C]
Capacity after 3 month storage
90%
Capacity after 6 month storage
80%
Capacity after 12 month storage
60%
CCB Battery may be stored for up to 12 months at 77°F[25°C] and then a freshing charge is required. For higher temperatures the time interval will be shorter.
Capacity affected by Temperature @ 20 hr Rate
104°F [40°C]
102%
77°F [25°C]
100%
32°F [0°C]
85%
5°F [-15°C]
65%
Notice: The above data are average values, and could be obtained within 3 charge/discharge cycles. These are not minimum values.
CONSTANT POWER DISCHARGE CHARACTERISTICS AT 25°C/77°F

End V/cell

Discharge Time
End VPC
Discharge Time
5Min
10Min
15Min
30Min
1Hr
3Hr
5Hr
5Min
10Min
30Min
1hr
3Hr
5hr
10hr
Battery Output Power (Amp)
Battery Output Power (W)
1.8V
1000
838
631
395
269
125
84.0
1.80V
1800
1508
711
497
238
164
97.5
1.75V
1100
888
701
406
275
126
86.5
1.75V
1980
1598
730
509
239
169
99.5
1.70V
1190
938
731
426
280
128
87.5
1.70V
2142
1688
766
518
243
171
59.7
CCB BATTERY * * * POWERING YOUR FUTURE... ...