Up To 1800 Watt Amplifiers
12V AGM Battery, 75 AH, Download Full Specifications
SPECIFICATIONS
Nominal Voltage: 12V
Nominal Capacity(20HR): 75.0AH
Approx Weight: Approx 22.3 Kg (49.2Ibs)
Terminal: T14
Container Material: ABS
Max. Discharge Current: 900A (5s)
Internal Resistance: Approx 6.6mΩ
Nominal Operating Temp. Range: 25+3 C (77+5 F )
Dimensions
- Length: 260+3mm (10.20 inches)
- Width: 168+2mm (6.61 inches)
- Container Height: 208+3mm (8.19 inches)
- Total Height (with Terminal): 14+3mm (8.43 inches)
Rated Capacity
- 80.4 AH/: (20hr ,1.80V/cell,25 C/77 F)
- 75.0 AH/7.50A: (10hr ,1.80V/cell,25 C/77 F)
- 65.8 AH/13.2A: (5hr ,1.75V/cell,25 C/77 F)
- 59.6 AH/19.9A: (3hr ,1.75V/cell,25 C/77 F)
- 48.5 AH/48.5A: (1hr ,1.60V/cell,25 C/77 F)
Operating Temp.Range
- Discharge: -15~50 C (5~122 F)
- Charge: 0~40 C (32~104 F)
- Storage: -15~40 C (5~104 F)
Cycle Use
- Initial Charging Current less than 22.5A.Voltage
- 14.4V~15.0V at 25 C(77 F)Temp. Coefficient -30mV/ C
Standby Use
- No limit on Initial Charging Current Voltage
- 13.5V~13.8V at 25 C(77 F)Temp. Coefficient -20mV/ C
Capacity affected by Temperature
- 40 C (104 F): 103%
- 25 C (77 F): 100%
- 0 C (32 F): 86%
Self Discharge
- Batteries may be stored for up to 6 months
- at 25 C(77 F) and then a freshening charge is required.
- For higher temperatures the time interval will be shorter.