Specification sheet
Number of rounds 6
Voltage value 12 V
Ampere rating 40 Ah @ 20hr rate to 1.75V per cell @ 25 ° C (77 ° F)
Weight: 12.92 kg. (28.48 lbs.)
Maximum discharge current 400 A (5 seconds.)
Internal resistance Approx. 8.5 m 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 12 A
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 B8- L terminal (M5 bolt) or Recessed type (M6 bolt)
ABS (UL94-HB)&Flammability resistance of (UL94-V0) can be available upon request
"GP series
GP 12400"
"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 40 Ah @20hr‐rate to 1.75V per cell @25℃ (77℉)
Weight Approx. 12.92 Kg (28.48 lbs) Maximum Discharge Current 400A (5sec)
Internal Resistance Approx. 8.5mΩ
Short Circuit Current 1012A
Maximum Charge Current 12.00A
Terminal types I2 thread lead alloy terminal to accept M6 bolt Terminal tightening torque 51.7±10.3 Kgf∙cm / 44.9±9.0 Lbf∙in / 5.10±1.0 N∙m
Container Material ABS (UL 94‐HB) & Flame Retardant (94‐V0) available upon request
Length (L) 197.0±2.0 mm 7.76±0.08 inch
Width (W) 165.0±2.0 mm 6.50±0.08 inch
Dimensions
Container Height (h) 170.4±2.0 mm 6.71±0.08 inch
Overall Height (H) 170.4±2.0 mm 6.71±0.08 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 172 118 87.8 51.7 30.4 22.3 17.7 12.8 8.31 5.53 4.54 2.43
1.67V 157 112 85.7 51.1 30.2 22.2 17.6 12.7 8.27 5.50 4.52 2.42
1.70V 149 109 84.2 50.7 30.0 22.1 17.5 12.6 8.24 5.49 4.51 2.41
1.75V 134 101 80.7 49.5 29.6 21.9 17.4 12.5 8.19 5.45 4.48 2.40
1.80V 121 91.4 75.1 47.3 28.7 21.5 17.1 12.4 8.07 5.37 4.41 2.36
1.85V 103 81.4 66.2 43.8 27.2 20.6 16.4 11.9 7.79 5.19 4.26 2.28
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 1703 1231 955 581 347 257 204 148 98.0 65.4 53.9 29.1
1.67V 1596 1185 939 576 345 256 203 147 97.5 65.2 53.7 29.0
1.70V 1542 1155 925 572 344 255 202 146 97.3 65.1 53.6 28.9
1.75V 1450 1092 886 561 340 254 201 145 96.9 64.8 53.4 28.8
1.80V 1332 1013 826 540 332 250 199 144 95.9 64.1 52.8 28.5
1.85V 1123 926 741 507 317 241 192 140 93.3 62.3 51.3 27.6
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