Power-Sonic PS-1251FP - Manual

Sealed Rechargeable
Battery
12 Volt 5.4 Amp. Hr.
MODEL PS-1251FP
BA
TT E RY
MU ST BE R EC
YC
LE D
Pb
NONSPILLABLE
MH20845
®
L
HT H
W
6.35
4.75
3.2
F1 F2
0.8
7.95
6.35
3.4
0.8
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. certifi ed
U.L. recognized under fi le number MH 20845
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Performance Specifi cations
N ominal Voltage ........................................................................ 12 volts (6 cells)
Nominal Capacity
20-hr. (270mA to 10.50 volts) ........................................................ 5.40 AH
10-hr. (500mA to 10.50 volts) ....................................................... 5.00 AH
5-hr.
(900mA to 10.20 volts) ....................................................... 4.50 AH
1-hr. (3.8A to 9.00 volts) .............................................................. 3.80 AH
15-min. (10.8A to 9.00 volts) .............................................................. 2.70 AH
Approximate Weight ........................................................... 4.10 lbs. (1.86 kg)
Energy Density (20-hr. rate) ................................ 1.55 W-h/in3 (94.60 W-h/l)
Specifi c Energy (20-hr. rate) ............................. 15.80 W-h/lb (34.84 W-h/kg)
Internal Resistance (approx.) ...................................................... 25 milliohms
Max Discharge Current (7 Min.) ............................................... 16.2 amperes
Max Short-Duration Discharge Current (10 Sec.) .................. 54.0 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-12500A
PS-1251FP
www.power-sonic.com
To ensure safe and effi cient 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)
FP - Positive: F2 - Quick
disconnect tabs, 0.250”
x 0.032”, mate with AMP.
INC. FASTON “250”,
Negative: F1 - Quick
disconnect tabs, 0.187”
x 0.032”, mate with AMP.
INC. FASTON “187”
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12 Volt 5.4 AH
L: 5.50 (140) W: 1.90 (48) H: 4.00 (102) HT: 4.06 (103)