Data Sheet

Maintenance-Free Sealed Lead Acid Battery.
Absorbent Glass Mat (AGM) technology for efficient gas recombination of up to 99%.
【Design Life】 【 Float Charging Voltage】
Up to 5 Years in Standby Service at 25℃
13.5 ~ 13.8 VDC/Unit at 25℃ (77℉)
Eurobat (20℃) : 3-5 years, Standard Commercial 【Equalization Charging Voltage 】
【 Operating Temperature Range】 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
Storage: -15℃ ~ 40℃ (5℉~104℉) at higher temperature than 25℃ (77℉).
Design according with IEC 61056-1/2: 2012
Nominal Capacity
Length (L) 92.8±1.0 mm 3.65±0.04 inch
Width (W) 69.9±1.0 mm 2.75±0.04 inch
Container Height (h) 102.3±1.5 mm 4.03±0.06 inch
Overall Height (H) 107.7±1.5 mm 4.24±0.06 inch
F.V/Time 5 MIN 10MIN 15MIN 30MIN 60MIN 90MIN 2HR 3HR 5HR 8HR 10HR 20HR
1.60V 18.7 12.3 9.08 5.37 3.11 2.26 1.80 1.26 0.810 0.535 0.439 0.234
1.67V 17.6 11.8 8.88 5.31 3.09 2.25 1.79 1.24 0.808 0.533 0.438 0.233
1.70V 17.0 11.6 8.79 5.28 3.08 2.23 1.78 1.24 0.807 0.532 0.437 0.232
1.75V 16.1 11.2 8.62 5.21 3.06 2.22 1.77 1.23 0.804 0.531 0.435 0.229
1.80V 15.0 10.7 8.42 5.13 3.03 2.21 1.76 1.22 0.801 0.529 0.431 0.225
1.85V 13.8 10.3 8.21 5.04 3.00 2.18 1.74 1.21 0.798 0.528 0.428 0.221
F.V/Time 5MIN 10MIN 15MIN 30MIN 60MIN 90MIN 2HR 3HR 5HR 8HR 10HR 20HR
1.60V 221 145 110 65.9 38.6 27.9 22.2 16.1 10.7 7.09 5.79 3.19
1.67V 206 139 107 65.4 38.4 27.7 22.0 16.0 10.6 7.08 5.78 3.17
1.70V 199 137 105 64.9 38.1 27.6 21.9 15.9 10.5 7.04 5.76 3.16
1.75V 188 133 102 64.7 38.0 27.5 21.8 15.8 10.4 7.02 5.74 3.16
1.80V 177 128 100 63.6 37.7 27.2 21.5 15.7 10.3 6.96 5.71 3.13
1.85V 165 122 96.6 60.9 36.7 26.7 21.3 15.5 10.2 6.89 5.63 3.09
Please refer to the official site for the latest rating confirmation. URL: www.csb-battery.com
Issued: 200213
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GP series
GP 1245
Valve Regulated Lead Acid Battery
Design for Standby Power Applications
Nominal Operating Temperature : 25℃(77℉)
Internal Resistance
Approx. 37.7mΩ
Discharge : -15℃ ~ 50℃ (5℉~122℉)
Charge: -15℃ ~ 40℃ (5℉~104℉)
Specification
Nominal Voltage
12V (6 cells per unit)
4.5Ah @20hr-rate to 1.75V per cell @25℃ (77℉)
Weight
Approx. 1.66 Kg (3.66 lbs)
Maximum Discharge Current
60/90A (5sec)
Maximum Charge Current
1.35A
Terminal types
Container Material
ABS (UL 94-HB) & Flame Retardant (94-V0) available upon request
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F1/F2 terminal -Faston Tab 187/250
Terminal tightening torque
TAIPEI OFFICE
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Constant Current Discharge Characteristics Unit: A (25℃, 77℉)
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USA OFFICE
EUROPE (EMEA) OFFICE
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Short Circuit Current
160A
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SHENZHEN OFFICE (CHINA)
SHANGHAI OFFICE (CHINA)
Constant Power Discharge Characteristics Unit: W (25℃, 77℉)
Recognized under UL 1989,
and certified by ISO 9001, 14001.
Sales Offices
BUSINESS HEADQUARTERS
Dimensions
BEIJING OFFICE (CHINA)
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