GPL1272_17 Datasheet, PDF (1/1 Pages) CSB Battery Co., Ltd. – Valve Regulated Lead Acid Battery

GPL series
GPL 1272 12V 7.2AH
Valve Regulated Lead Acid Battery
Maintenance-Free Sealed Lead Acid Battery.
Absorbent Glass Mat (AGM) technology for efficient gas recombination of up to 99%.
Design for Standby Power Applications
【Design Life】
Up to 8 Years in Standby Service at 25℃
Eurobat (20℃) : 6-9 years, General Purpose
【 Operating Temperature Range】
Nominal Operating Temperature : 25℃(77℉)
Discharge : -15℃ ~ 50℃ (5℉~122℉)
Charge: -15℃ ~ 40℃ (5℉~104℉)
Storage: -15℃ ~ 40℃ (5℉~104℉)
【 Float Charging Voltage】
13.5 ~ 13.8 VDC/Unit at 25℃ (77℉)
【Equalization Charging Voltage 】
14.4 ~ 15.0 VDC/Unit at 25℃ (77℉)
【 Self Discharge】
Less than 10% after 90 days, can be stored up to 6 months at 25℃ (77℉);
Fully recharging is required before usage, and charged sooner if stored
at higher temperature than 25℃ (77℉).
Specification
Nominal Voltage
Nominal Capacity
Weight
Design according with IEC 61056-1/2:2012
12V (6 cells per unit)
7.2 Ah @20hr-rate to 1.75V per cell @25℃ (77℉)
Approx. 2.60 Kg (5.73 lbs)
Maximum Discharge Current
100/130A (5sec)
Internal Resistance
Short Circuit Current
Maximum Charge Current
Approx. 22.0mΩ
265A
2.16A
Terminal type
F1/F2 Faston Tab Terminal (187/250)
Terminal hardware Torque
Container Material
--
ABS (UL 94-HB) & Flame Retardant (94-V0) available upon request
Length (L)
150.9±2.0 mm
5.94±0.08 inch
Dimensions
Width (W)
Container Height (h)
Overall Height (H)
64.8±1.0 mm
94.3±1.0 mm
98.6±1.0 mm
2.55±0.04 inch
3.71±0.04 inch
3.88±0.04 inch
F.V/Time
1.60V
1.67V
1.70V
1.75V
1.80V
1.85V
5MIN
24.1
23.1
22.6
21.8
20.8
19.6
10MIN
19.2
18.3
17.8
17.0
16.2
15.3
Constant Current Discharge Characteristics Unit: A (25℃, 77℉)
15MIN 30MIN 60MIN 90MIN
2HR
3HR
5HR
15.6
9.05
4.87
3.43
2.67
1.93
1.29
14.9
8.80
4.72
3.33
2.60
1.89
1.28
14.5
8.68
4.65
3.28
2.56
1.87
1.27
13.9
8.45
4.52
3.20
2.50
1.82
1.23
13.2
8.19
4.39
3.13
2.46
1.77
1.20
12.5
7.87
4.27
3.04
2.39
1.74
1.16
Constant Power Discharge Characteristics Unit: W (25℃, 77℉)
F.V/Time 5MIN 10MIN 15MIN 30MIN 60MIN 90MIN
2HR
3HR
5HR
1.60V
258
210
173
103
54.0
38.1
29.8
22.0
15.3
1.67V
251
202
166
101
53.3
37.4
29.1
21.8
15.0
1.70V
247
199
162
99.3
52.9
37.1
28.8
21.6
14.9
1.75V
240
192
156
97.4
52.3
36.5
28.2
21.2
14.5
1.80V
231
185
151
95.0
51.5
35.8
27.7
20.8
14.1
1.85V
222
177
146
92.2
50.6
35.2
27.2
20.4
13.8
Please refer to the official site for the lastest rating confirmation. URL: www.csb-battery.com
Sales Offices
8HR
10HR
20HR
0.90
0.73
0.39
0.88
0.72
0.38
0.87
0.71
0.37
0.86
0.70
0.36
0.84
0.69
0.35
0.82
0.67
0.34
8HR
10HR
20HR
10.5
8.78
4.46
10.4
8.64
4.40
10.2
8.57
4.36
10.1
8.45
4.28
10.0
8.29
4.20
9.72
8.14
4.12
Issued: 161101
Recognized under UL 1989,
and certified by ISO 9001, 14001.
BUSINESS HEADQUARTERS
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