Nominal Voltage
12V
Discharge Temperature
-15~50
Nominal Capacity (10 hour rate)
20Ah
Charge Temperature
0~40
Number of Cells
6cells
Storage Temperature
-15~40
2. Rated Capacity at 25 (77 F)
6. Inner Resistance & Max . Discharge Current
10 hour rate (0.1C, 10.8V)
20Ah
Fully Charged battery at 25 (77 F)
15m
3 hour rate (0.25C, 10.8V)
16.5Ah
Max. Discharge Current
300A (5s)
1 hour rate (0.55C, 10.5V)
11.8Ah
Short Circuit Current
1000A
3. Capacity affected by Temperature (10 hour rate)
7. Self-discharge at 25 (77 F)
40 (104 F)
103%
Capacity after 3 month storage
91%
25 (77 F)
100%
Capacity after 6 month storage
82%
0 (32 F)
85%
Capacity after 9 month storage
73%
-15 (5 F)
65%
Capacity after 12 month storage
64%
4. Dimension and Weight
8. Constant voltage charging at 25 (77 F)
Length
181mm
Cyclic use
14.4~14.9V
Width
77mm
Maximum charging current
6A
Height
167mm
Temperature compensation
-30mV/
Total Height
167mm
Float use
13.6~13.8V
Reference Weight
5.5kg
Temperature compensation
-20mV/