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PS-1270 12 Volt 7.0 AH
Features
Absorbent Glass Mat (AGM) technology for superior
performance
V alve regulated, spill proof construction allows safe
operation in any position
P ower/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
Terminals (mm) Performance Speci cations
F1 - Quick disconnect
Nominal Voltage ........................................................................ 12 volts (6 cells)
tabs, 0.187 x 0.032-
Nominal Capacity
Mate with AMP. INC.
F1 F2
3.2 3.4
FASTON 187 series
20-hr. (350mA to 10.50 volts) ........................................................ 7.00 AH
4.75
6.35
OR
10-hr. (650mA to 10.50 volts) ....................................................... 6.50 AH
F2 - Quick disconnect
6.35 7.95
5-hr. (1.2A to 10.20 volts) ............................................................ 6.00 AH
0.8 0.8
tabs, 0.250 x 0.032
- Mate with AMP. INC
1-hr. (4.5A to 9.00 volts) .............................................................. 4.50 AH
FASTON 250 series
15-min. (14A to 9.00 volts) ................................................................. 3.50 AH
Physical Dimensions: in (mm)
Approximate Weight ........................................................... 4.80 lbs. (2.18 kg)
Energy Density (20-hr. rate) ................................ 1.49 W-h/in3 (90.95 W-h/l)
Speci c Energy (20-hr. rate) .............................. 17.50 W-h/lb (38.58 W-h/kg)
W Internal Resistance (approx.) ...................................................... 23 milliohms
Max Discharge Current (7 Min.) ............................................... 21.0 amperes
Max Short-Duration Discharge Current (10 Sec.) .................. 70.0 amperes
Shelf Life (% of nominal capacity at 68F (20C))
1 Month ...................................................................................................... 97%
Sealed Rechargeable
Battery
3 Months ..................................................................................................... 91%
HT
H
MODEL PS-1270 F1
6 Months .................................................................................................... 83%
12 Volt 7.0 Amp. Hr.
Pb
MH20845 www.power-sonic.com
NONSPILLABLE
Operating Temperature Range
L Charge .. ........................................................... -4F (-20C) to 122F (50C)
Discharge ....................................................... -40F (-40C) to 140F (60C)
L: 5.95 (151) W: 2.56 (65) H: 3.70 (94) HT: 3.86 (98)
Case ...................................................................................................... ABS Plastic
Tolerances are +/- 0.04 in. (+/- 1mm) and +/- 0.08 in. (+/- 2mm) for
Power-Sonic Chargers ................................................ PSC-12800A, 12800A-C
height dimensions. All data subject to change without notice.
To ensure safe and ef cient operation always refer to the latest edition of our Technical Manual, as published on our website.
www.power-sonic.com
All data subject to change without notice.
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BPS-1270 12 Volt 7.0 AH
Shelf Life & Storage Discharge Characteristics
14.0
100
Charging is not o o
Ambient Temperature 20 C (68 F)
necessary unless
100% of capacity
13.0
is required.
80
o
Charging before
5 C
12.0
use is necessary
o
(41 F) to help recover
full capacity.
60 11.0
Charge may fail
to restore full
o 0.35
o o
30 C 0.70
40 C 20 C capacity. Do not 10.0
o
o o
let batteries reach 1.4
(86 F)
40 (104 F) (68 F)
this state.
3.5
9.0
0 Final
7.0
0 2 4 6 8 10 12 14 16 18 20
Voltage
8.0
Standing Period (Months)
14
1.2 2.4 6 12 24 36 48 1 2 4 6 8 10 20 4 0
Discharge Time vs. Discharge Current
min
h
Discharge Time
20
15
Life Characteristics in Stand-By Use
10
Ambient Temperature 20C (68F)
5
Final 100
Voltage
10.5V 80
2
10.2V
60
1
Float Charging Voltage
40
2.25 - 2.30 V/Cell
9.6V
30 20
0
0 1 2 3 4
9.0V
o o
40 C (104 F)
10
o o Years
20 C (68 F)
o o
0 C (32 F)
5 8.1V
Life Characteristics in Cyclic Use
0.35 0.70 1.4 3.5 7.0 14
120
Discharge Current (A)
100
Charging
80
Cycle Applications: Limit initial current to 2.1A. Charge until battery voltage
60
(under charge) reaches 14.4 to 14.7 volts at 68F (20C). Hold at 14.4 to 14.7
Discharge Discharge Discharge
volts until current drops to under 70mA. Battery is fully charged under these Depth 100% Depth 50% Depth 30%
conditions, and charger should be disconnected or switched to float voltage.
40
1. Discharge Current 0.2C (Final Voltage 1.7V/Cell)
Float or Stand-By Service: Hold battery across constant voltage source of
2. Charge Current: 0.1C
20
o o o o
13.5 to 13.8 volts continuously. When held at this voltage, the battery will seek its 3. Ambient Temperature: 20 C to 25 C (68 F to 77 F)
own current level and maintain itself in a fully charged condition.
0
0 200 400 600 800 1000 1200
Note: Due to the self-discharge characteristics of this type of battery, it is
Number of Cycles
imperative that they be charged within 6 months of storage, otherwise permanent
loss of capacity might occur as a result of sulfation.
Chargers Further Information
Power-Sonic offers a wide range of chargers suitable for batteries up to 100AH. Please refer to our website www.power-sonic.com for a complete range of useful
Please refer to the Charger Selection Guide in our specification sheets for C-Series downloads, such as product catalogs, material safety data sheets (MSDS), ISO
Switch Mode Chargers and Transformer Type A and F Series. Please contact our certification, etc..
Technical department for advice if you have difficulty in locating suitable models.
www.power-sonic.com
Contact Information
INTERNATIONAL SALES
DOMESTIC SALES CUSTOMER SERVICE TECHNICAL SUPPORT
Tel: +1-650-364-5001
Tel: +1-619-661-2020 Tel: +1-619-661-2030 Tel: +1-619-661-2020
Fax: +1-650-366-3662
Fax: +1-619-661-3650 Fax: +1-619-661-3648 Fax: +1-619-661-3648
international-sales@power-sonic.com
national-sales@power-sonic.com customer-service@power-sonic.com support@power-sonic.com
CORPORATE OFFICE 7550 Panasonic Way San Diego, CA 92154 USA Tel: +1-619-661-2020 Fax: +1-619-661-3650
0211 1M
2011. Power-Sonic Corporation. All rights reserved. All trademarks are the property of their respective owners.
Capacity Retention Ratio (%)
Discharge Time
min
h
Terminal Voltage (V)
Retention Capacity (%)
Retention Capacity (%)