| Nominal Voltage |
12V |
| Rated Capacity (10 Hour Rate) |
40Ah |
|
Dimentions
|
Length |
7.76 inch |
| Width |
6.50 inch |
| Height |
6.69 inch |
| Total Height |
6.69 inch |
| Approx. Weight |
12.5 Kg |
| Characteristics |
|
Capacity
|
10HR(10.8V) |
40Ah |
| 3HR(10.8V) |
30Ah |
| 1HR(10.5V) |
22Ah |
| Terminal Type |
T14 |
| Internal Resistance (Fully Charged , 25C) |
Approx. 9m Ω |
|
Capacity Affected by tempreture
(20Hr)
|
40 C |
102% |
| 25 C |
100% |
| 0 C |
85% |
| -15 C |
65% |
|
Self-Discharge
(25C)
|
3 Month |
Remaining Capacity: 91% |
| 6 Month |
Remaining Capacity: 82% |
| 12 Month |
Remaining Capacity: 65% |
| Nominal Operating Temprature |
25 °C ± 3 °C |
|
Operating Temprature
Range
|
Discharge |
-15 °C ~ 50 °C |
| Charge |
-10 °C ~ 50 °C |
| Storage |
-20 °C ~ 50 °C |
| Flloat Charging Voltage (25 C) |
13.50 to 13.80 V
Temperature Compansation:
- 18mV/°C |
| Cyclic Charging Voltage (25 C) |
14.50 to 15.00 V
Temperature Compansation:
- 30mV/°C |
| Maximum Charging Current |
12A |
| Maximum Discharging Current |
400A(5 sec.) |
| Designed Floating Life (20 °C) |
10 Years |
