Powersonic PS-121400FR 12 Volt 140.0 AH Battery
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Physical Dimensions: in (mm)
L: 13.50 (343) W: 6.73 (171) H: 10.80 (274) HT: 11.15 (283)
Performance Specifications
Nominal Voltage ........................................................................ 12 volts (6 cells)
Nominal Capacity
20-hr. (7A to 10.50 volts) ............................................................. 140.0 AH
10-hr. (13.5A to 10.50 volts) ........................................................ 135.0 AH
5-hr. (24A to 10.20 volts) ........................................................... 120.0 AH
1-hr. (84A to 9.00 volts) ............................................................... 84.0 AH
15-min. (260A to 9.00 volts) ............................................................... 65.0 AH
Approximate Weight ...................................................... 99.00 lbs. (44.91 kg)
Energy Density (20-hr. rate) ................................ 1.71 W-h/in3 (104.48 W-h/l)
Specifi c Energy (20-hr. rate) ............................... 16.97 W-h/lb (37.41 W-h/kg)
Internal Resistance (approx.) ........................................................ 3 milliohms
Max Discharge Current (7 Min.) ............................................. 420.0 amperes
Max Short-Duration Discharge Current (10 Sec.) ................ 950.0 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 (UL94 V-O fl ame retardant)
Power-Sonic Chargers ...................................................................................n/a