Number of rounds 6
Voltage value 12 V
Ampere 7.2 Ah @ 20hr rate to 1.75V per cell @ 25 ° C (77 ° F)
Weight: Approx. 2.40kg (5.29 lbs.)
Maximum discharge current 100A/130A (5sec.)
Internal resistance Approx. 23m Ω
Temperature working range Discharge: -15 ℃~50 ℃ (5 ° F~122 ° F)
Charge: -15 ℃~40 ℃ (5 ° F~104 ° F)
Storage: -15 ℃~40 ℃ (5 ° F~104 ° F)
General operating temperature range: 25 ° C ± 3 ° C (77 ° F ± 5 ° F)
Float charging uses a charging voltage of 13.5 to 13.8 VDC/unit Average at 25 ° C (77 ° F)
Suggested maximum charging current of 2.16A
Average charging voltage of 14.4 to 15.0 VDC/unit at 25 ° C (77 ° F)
It should be more than 75% of the capacity that before storage after stocked for 6 months at ambient temperature
Terminal F1/F2 Faston Tab187/250
ABS (UL94-HB)&Flammability resistance of (UL94-V0) can be available upon request
"GP series
GP 1272"
"Valve Regulated Lead Acid Battery
Maintenance-Free Sealed Lead Acid Battery.
Absorbent Glass Mat (AGM) technology for efficient gas recombination of up to 99%."
General Design for Standby Power Applications
"【Design Life】
Up to 5 Years in Standby Service at 25℃
Eurobat (20℃) : 3-5 YEARS STANDARD COMMERCIAL
【 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 Design according with IEC 61056-1/2:2012
"Nominal Voltage 12V (6 cells per unit)
Nominal Capacity 7.2Ah @20hr-rate to 1.75V per cell @25℃ (77℉)
Weight Approx. 2.40 Kg (5.29 lbs) Maximum Discharge Current 100/130A (5sec)
Internal Resistance Approx. 23.0mΩ
Short Circuit Current 276A
Maximum Charge Current 2.16A
Terminal types F1/F2 terminal -Faston Tab 187/250
Terminal tightening 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
Width (W) 64.8±1.0 mm 2.55±0.04 inch
Dimensions
Container Height (h) 94.3±1.0 mm 3.71±0.04 inch
Overall Height (H) 98.6±1.0 mm 3.88±0.04 inch"
Constant Current Discharge Characteristics Unit: A (25℃, 77℉)
F.V/Time 5 MIN 10MIN 15MIN 30MIN 60MIN 90MIN 2HR 3HR 5HR 8HR 10HR 20HR
1.60V 34.3 21.1 15.4 8.89 5.15 3.74 2.97 2.15 1.42 0.940 0.774 0.416
1.67V 32.8 20.8 15.3 8.87 5.14 3.73 2.96 2.14 1.41 0.937 0.771 0.415
1.70V 31.9 20.5 15.1 8.83 5.13 3.72 2.95 2.13 1.40 0.936 0.770 0.414
1.75V 30.0 19.8 14.8 8.72 5.09 3.71 2.94 2.12 1.39 0.932 0.767 0.412
1.80V 27.6 18.6 14.2 8.49 4.99 3.66 2.91 2.10 1.38 0.921 0.758 0.407
1.85V 24.4 16.9 13.1 8.06 4.80 3.54 2.81 2.04 1.33 0.892 0.734 0.393
Constant Power Discharge Characteristics Unit: W (25℃, 77℉)
F.V/Time 5MIN 10MIN 15MIN 30MIN 60MIN 90MIN 2HR 3HR 5HR 8HR 10HR 20HR
1.60V 362 233 174 104 60.4 44.1 35.1 25.4 17.1 11.5 9.45 5.04
1.67V 352 230 172 103 60.2 44.0 35.0 25.3 17.0 11.4 9.43 5.03
1.70V 345 227 171 102 60.1 43.9 34.9 25.2 16.9 11.3 9.42 5.02
1.75V 329 219 168 101 59.8 43.8 34.8 25.1 16.8 11.2 9.39 5.01
1.80V 304 207 162 100 58.9 43.3 34.5 25.0 16.7 11.1 9.31 4.95
1.85V 273 192 151 95.5 56.9 42.0 33.5 24.4 16.3 11.0 9.06 4.80
0
Contact: Sir SHU
Phone: 13775032303
Tel: 4001177032
Email: 13775032303@139.com
Add: Room 3208, Floor 2, Rongyu Building, No. 780 Wanhangdu Road, Jing'an District, Shanghai