Nominal Voltage ...........................................................................6 volts (3 cells)
Nominal Capacity
20-hr. (1A to 5.25 volts) ................................................................ 20.00 AH
10-hr. (1.86A to 5.25 volts) .......................................................... 18.60 AH
5-hr. (3.4A to 5.10 volts) .............................................................. 17.00 AH
1-hr. (12.4A to 4.50 volts) .......................................................... 12.40 AH
15-min. (39.2A to 4.50 volts) .............................................................. 9.80 AH
Approximate Weight ........................................................... 7.10 lbs. (3.22 kg)
Energy Density (20-hr. rate) ................................. 1.21 W-h/in3 (73.65 W-h/l)
Specifi c Energy (20-hr. rate) .............................. 16.90 W-h/lb (37.26 W-h/kg)
Internal Resistance (approx.) ........................................................ 7 milliohms
Max Discharge Current (7 Min.) ................................................... 60 amperes
Max Short-Duration Discharge Current (10 Sec.) ................... 200 amperes
Shelf Life (% of nominal capacity at 68°F (20°C))
1 Month ...................................................................................................... 97%
3 Months ..................................................................................................... 91%
6 Months .................................................................................................... 83%
Operating Temperature Range
Charge .. ........................................................... -4°F (-20°C) to 122°F (50°C)
Discharge ....................................................... -40°F (-40°C) to 140°F (60°C)
Case ...................................................................................................... ABS Plastic
Power-Sonic Chargers .................................................. PSC-64000, 64000A-C