Owner's manual
Cells Per Unit 6
Voltage Per Unit 12
Capacity 12 Ah @ 20hr-rate to 1.75V per cell
Weight Approx. 4.1 kg(9.04 lbs)
Maximum Discharge Current 150A/180A(5sec)
Internal Resistance Approx. 14 mΩ
Operating Temperature Range
Nominal Operating Temperature Range
Float Charging Voltage
Recommended Maximum Charging 3.6A
Current Limit
Equalization and Cycle Service 14.4 to 15.0 VDC/unit Average at
Self Discharge
CSB Batteries can be stored for more than 6 months at
25°C (77°F). Please charge batteries before using . For
higher temperatures the time interval will be shorter.
Terminal F1/F2-Faston Tab187/250
Container Material ABS(UL 94-HB) & Flammability resistance of
(UL 94-V0) can be available upon request.
Discharge:
Charge:
Storage:
Constant Power Discharge Characteristics Unit:W (25°C,77°F)
Constant Current Discharge Characteristics Unit:A (25°C,77°F)
GPL 12120
12V 12Ah
Specification
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GPL 12120 is a general purpose battery up to 8 years in standby
service or more than 260 cycles at 100% discharge in cycle
service . As with all CSB batteries, all are rechargeable , highly
efficient , leak proof and maintenance free.
13.5 to 13.8 VDC/unit Average at
Width (W)
Dimensions :
Unit: mm (inch)
Overall Height (H) Container height (h) Length (L)
100±1 (3.94±0.04) 94±1 (3.7±0.04) 151±2 (5.94±0.08) 98±1 (3.85±0.04)
CSB-manufactured
VRLA batteries are UL-
recognized components
under UL1989.
CSB is also certified by
ISO 9001 and ISO 14001.
(http://www.csb-battery.com)
by TUV CERT according to ISO 9001,ISO 14001.
The system of manufacturer was certified
F.V/Time 5MIN 10MIN 15MIN 30MIN 60MIN 90MIN 2HR 3HR 5HR 8HR 10HR 20HR
1.60V
45.7 32.1 23.1 13.5 7.42 5.16 3.99 2.84 1.83 1.25 1.03 0.61
1.67V
44.0 31.4 23.0 13.4 7.32 5.11 3.96 2.81 1.83 1.24 1.01 0.61
1.70V
42.8 30.8 22.6 13.2 7.27 5.08 3.94 2.80 1.81 1.23 1.00 0.60
1.75V
40.3 29.4 21.9 13.0 7.14 5.00 3.88 2.76 1.80 1.22 1.00 0.60
1.80V
37.6 27.5 20.7 12.6 6.92 4.87 3.80 2.70 1.77 1.20 0.97 0.59
1.85V
33.8 24.8 19.0 11.7 6.55 4.64 3.63 2.59 1.70 1.14 0.93 0.56
F.V/Time 5MIN 10MIN 15MIN 30MIN 60MIN 90MIN 2HR 3HR 5HR 8HR 10HR 20HR
1.60V
487 343 258 152 84.6 59.9 46.9 33.4 21.7 14.7 12.2 6.30
1.67V
475 339 255 151 84.5 59.7 46.6 33.2 21.6 14.6 12.1 6.24
1.70V
466 333 252 150 84.1 59.2 46.1 33.1 21.5 14.5 12.0 6.23
1.75V
443 322 246 149 83.5 58.9 46.0 32.9 21.4 14.4 11.8 6.19
1.80V 416 306 235 144 81.0 57.4 44.9 32.0 21.0 14.2 11.6 6.09
1.85V
380 280 217 135 77.0 54.8 43.0 30.7 20.4 13.7 11.2 5.85
@25°C (77°F)
25°C (77°F)
25°C (77°F)
-15°C~50°C ( 5°F~122°F)
-15°C~40°C ( 5°F~104°F)
-15°C~40°C ( 5°F~104°F)
25°C±3°C ( 77°F±5°F)
RA1308
Ratings presented herein are subject to revision without notice. Please refer to www.csb-battery.com to confirm the latest version.