
Nominal Voltage ...........................................................................6 volts (3 cells)
Nominal Capacity
20-hr. (450mA to 5.25 volts) .......................................................... 9.00 AH
10-hr. (810mA to 5.25 volts) ........................................................... 8.10 AH
5-hr. (1.53A to 5.10 volts) ............................................................. 7.65 AH
1-hr. (5.58A to 4.50 volts) ............................................................ 5.58 AH
15-min. (17.6A to 4.50 volts) ............................................................... 4.40 AH
Approximate Weight ........................................................... 3.20 lbs. (1.45 kg)
Energy Density (20-hr. rate) ................................. 1.37 W-h/in3 (83.45 W-h/l)
Specifi c Energy (20-hr. rate) .............................. 16.88 W-h/lb (37.20 W-h/kg)
Internal Resistance (approx.) ...................................................... 15 milliohms
Max Discharge Current (7 Min.) ................................................ 27.0 amperes
Max Short-Duration Discharge Current (10 Sec.) .................. 90.0 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-61000A, 61000A-C