Power-Sonic PS-621 - Manual

L
W H HT
3.0
5.0 0.5
1.5
2.0
Tolerances are +/- 0.04 in. (+/- 1mm) and +/- 0.08 in. (+/- 2mm) for
height dimensions. All data subject to change without notice.
Physical Dimensions: in (mm)
Features
Absorbent Glass Mat (AGM) technology for superior
performance
Valve regulated, spill proof construction allows safe
operation in any position
Power/volume ratio yielding unrivaled energy density
Rugged impact resistant ABS case and cover (UL94-HB)
Approved for transport by air. D.O.T., I.A.T.A., F.A.A. and
C.A.B. certified
U.L. recognized under file number MH 20845
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Performance Specifications
N ominal Voltage ...........................................................................6 volts (3 cells)
Nominal Capacity
20-hr. (100mA to 5.25 volts) .......................................................... 2.00 AH
10-hr. (186mA to 5.25 volts) .......................................................... 1.86 AH
5-hr.
(336mA to 5.10 volts) .......................................................... 1.68 AH
1-hr. (1.21A to 4.50 volts) ............................................................. 1.21 AH
15-min. (3.37A to 4.50 volts) .............................................................. 0.84 AH
Approximate Weight ........................................................... 0.75 lbs. (0.34 kg)
Energy Density (20-hr. rate) ................................. 1.63 W-h/in
3 (99.26 W-h/l)
Specific Energy (20-hr. rate) ................................ 16.0 W-h/lb (35.27 W-h/kg)
Internal Resistance (approx.) ...................................................... 40 milliohms
Max Discharge Current (7 Min.) .................................................. 6.0 amperes
Max Short-Duration Discharge Current (10 Sec.) .................. 20.0 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 ...................................................................................n/a
PS-621
www.power-sonic.com
To ensure safe and efficient operation always refer to the latest edition of our Technical Manual, as published on our website.
All data subject to change without notice.
Terminals (mm)
6 Volt 2.0 AH
L: 1.69 (43) W: 1.46 (37) H: 2.99 (76) HT: 2.99 (76)