PG Range
(12yr Design Life in Float Serviceat 20ºC)
Dimensions (mm)
1
175
1
125
1
165
Standard terminal (mm)
T12 Threaded Insert 5mm Stud
12
M5
6
Torque 2.0 -3.0 Nm
PG12V28
Nominal Voltage
Nominal Capacity
Length
Width
Dimension
Container Height
Total Height (with Terminal)
Weight
Standard Terminal
F.V/T ime
1.8 5V/ cel l
1.8 0V/ cel l
1.7 5V/ cel l
1.7 0V/ cel l
1.6 5V/ cel l
1.6 0V/ cel l
F.V/T ime
1.8 5V/cell
1.8 0V/cell
1.7 5V/cell
1.7 0V/cell
1.6 5V/cell
1.6 0V/cell
10m in 15m in
36.1 30.1 25.7 21.0 15.9 13.3 6.73 5.45 4.41 3.87 3.09 2.64 1.47
46.1 36.4 30.4 24.8 18.5 14.9 7.24 5.82 4.73 4.15 3.28 2.80 1.48
50.7 39.8 32.7 25.7 19.2 15.6 7.37 5.96 4.86 4.26 3.34 2.83 1.50
55.3 42.5 34.3 26.8 19.9 16.1 10.0 7.58 6.11 4.98 4.35 3.39 2.86 1.53
59.6 45.2 36.5 28.2 20.4 16.6 10.3 7.90 6.32 5.12 4.45 3.44 2.91 1.55
64.8 48.3 38.9 29.8 21.3 17.2 10.6 8.14 6.52 5.29 4.54 3.47 2.95 1.56
10min 15 min
68.0 57.3 49.3 40.7 31.1 26.1 16.8 13.4 10.9 8.79 7.74 6.22 5.32 2.96
85.9 68.3 57.5 47.3 35.8 29.1 18.2 14.3 11.5 9.40 8.27 6.58 5.63 2.99
92.9 73.7 61.2 48.7 36.9 30.3 18.8 14.5 11.8 9.62 8.47 6.68 5.68 3.01
99.0 77.6 63.9 50.5 38.2 31.2 19.5 14.9 12.0 9.84 8.63 6.77 5.73 3.07
105.8 81.9 67.4 52.8 38.8 32.0 19.9 15.4 12.4 10.1 8.79 6.85 5.84 3.10
112.3 86.2 71.0 55.4 40.2 33.0 20.5 15.8 12.7 10.4 8.96 6.91 5.89 3.11
Discharge Characteristics (25ºC, 77ºF)
20hRate(1.80V/cell) 29.60AH
10hRate(1.80V/cell) 28.00AH
5hRate(1.75V/cell) 24.30AH
3hRate(1.75V/cell)
1hRate(1.60V/cell) 17.20AH
40°C (104°F)
25°C (77°F)
0°C (32°F)
22.10AH
103%
100%
86%
Physical Specification
12V
28 AH
+
165
2 mm
-
+
125
2 mm
+
175
2 mm
-
+
175
2 mm
-
Approx 9.5kg
Rated
Capacity
Capacity
Affected by
Temperature
Internal Resistance mΩ
T12
Constant Current Discharge (Amperes)at 25°C (77°F )
20m in
30m in
45m in
1h 2h
8.48
9.27
9.61
Constant Power Discharge (Watts/cell) at 25°C (77°F )
20min
In the event of further technical development we reserve the right to alter our design, specification andprice without notice. E&O.E
30min
45min
1h 2h
3h
3h
3 Buckingham Square, Wickford, Essex, SS11 8YQ
Tel: +44 (0)1268 560686 Fax: +44 (0)1268 560902
Approx 12.0 mΩ
4h
4h
5h
5h
Power-Sonic Europe Limited
sales@power-sonic.co.uk
6h
6h
www.power-sonic.co.uk
Cycle
Charge
tage
ol
V
Standby
nstant
Co
Initial Charging Current
Less than 7.0A
Voltage 14.4V ~ 15.0V
at 25°C (77°F)
Recommended Charge
Current less than 7.0A
Voltage 13.5V ~
13.8V at 15°C (77°F)
10h
8h
10h
8h
20h
20h
Rev5 9/13