Rolls - S12-128 AGM Battery
S12-128AGM
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| Charge |
| Charge Voltage Range |
14.5-14.9 V/cell @ 25°C (77°F) |
| Float Voltage Range |
13.6-13.8 V/cell @ 25°C (77°F) |
| Recommended Charge Current |
25 A
|
| Maximum Charge Current |
35 A
|
| Self-Discharge Rate |
Less than 2% per month at 25°C (77°F) |
| Internal Resistance |
5 mΩ
|
| Capacity |
| Cold Crank Amps (CCA) 0°F / -18°C |
800 |
| Marine Crank Amps (MCA) 32°F / 0°C |
1000 |
| Reserve Capacity (RC @ 25A) |
220 Minutes
|
| Reserve Capacity (RC @ 75A) |
70 Minutes
|
| Capacity Affect by Temperature |
40°C
(104°F) |
25°C
(77°F) |
0°C
(32°F) |
-15°C
(5°F) |
| 102% |
100% |
85% |
65% |
| Hour Rate |
Capacity / AMP Hour |
Current / AMPs |
| @ 100 Hour Rate |
128 AH
|
1.28 A
|
| @ 20 Hour Rate |
115 AH
|
5.75 A
|
| @ 10 Hour Rate |
105 AH
|
10.5 A
|
| @ 5 Hour Rate |
97 AH
|
19.3 A
|
10.5
| Cut Off Voltage |
Constant Current Discharge |
| VPC
|
1 hr |
2 hr |
3 hr |
5 hr |
8 hr |
10 hr |
| 62.1 |
33 |
27 |
18.2 |
11.9 |
|
| Series |
AGM-S |
Warranty |
See Warranty Terms |
| Volts |
12 |
BCI |
Grp 31 |
| Cells |
6 |
|
|
| Terminal Type |
DT |
| Included Hardware |
Stainless Steel Nuts & Bolts |
| Size & Thread |
DT |
