| BATTERY / 2000 TM |
ISO-9002/UL/CE/TUV certified |
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| 2M-1280HC |
HIGH CAPACITY SERIES |
12V- 8.0AH |
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SPECIFICATIONS |
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Nominal Voltage |
12 |
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Terminal Type |
250 faston |
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Max. Charging Current |
2.10 Amps |
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Internal Resistance |
25 Mili. Ohms |
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Weight |
2.66 kg (5.86
lbs.) |
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Dimensions |
Length |
151mm (5.95") |
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Width |
65 mm (2.56") |
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Height |
95 mm (3.74") |
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Total Height |
101mm (3.98") |
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Plates |
Separator |
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Lead Calcium alloy |
Glass Fiber |
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Self Discharge @ 77*F (25*C) |
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Capacity after 3 months
storage |
91% |
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Capacity after 6 months
storage |
82% |
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Capacity after 12 months
storage |
64% |
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Capacity affected by temperature (20 hr. rate) |
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104*F (40*C) |
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102% |
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| Product Features |
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77*F (25*C) |
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100% |
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32*F (0*C) |
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85% |
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| Maintenance Free. |
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58*F (15*C) |
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65% |
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| Sealed Construction makes it spill proof. |
Capacity @ 77*F (25*C) |
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| Vent system automatically opens and reseals. |
8.0 Ah @ 20hour rate to 1.75V per cell |
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| Excels at standby or cycle application. |
7.6 Ah @ 10 hour rate to 1.75V per cell |
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| Built with heavy duty grids and virgin lead. |
6.8 Ah @
5 hour rate to 1.70V per cell |
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| Rugged ABS housing for easy handling. |
4.8 Ah @
1 hour rate to 1.60V per cell |
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| Battery will operate in any position. |
Operating Temperature Range |
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| Battery is 100%
memory free |
Discharge |
(-4*F) (-20*C)
to (+140*F) (60*C) |
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Charge |
(14*F) (-10*C)
to (+122*F) (50*C) |
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We recommend a constant voltage charge |
Recommended |
(65*F) (20*C)
to (77*F) (25*C) |
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Do not charge in upside down position. |
Charging (constant voltage) |
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Cycle use |
14.4
- 15.0 volts @ (77*F) (25*C) |
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Float use |
13.5
- 13.8 volts @ (77*F) (25*C) |
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Storage |
6 months @
68*F (20*C) |
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| Discharge rate at 20* C in Amperes |
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TIME |
1 |
2 |
3 |
5 |
7 |
10 |
15 |
20 |
30 |
1 |
2 |
3 |
5 |
8 |
10 |
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Min. |
Min. |
Min. |
Min. |
Min. |
Min. |
Min. |
Min. |
Min. |
Hrs. |
Hrs. |
Hrs. |
Hrs. |
Hrs. |
Hrs. |
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9.60V |
54.30 |
44.00 |
35.70 |
34.30 |
30.00 |
24.30 |
17.00 |
15.00 |
9.57 |
5.67 |
3.60 |
2.62 |
1.71 |
1.17 |
0.90 |
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9.90V |
51.40 |
42.90 |
34.30 |
32.90 |
28.60 |
22.80 |
16.50 |
13.10 |
9.31 |
5.52 |
3.52 |
2.57 |
1.67 |
1.12 |
0.90 |
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10.20V |
40.00 |
36.90 |
33.80 |
28.60 |
24.30 |
20.00 |
16.00 |
12.40 |
9.17 |
5.45 |
3.45 |
2.45 |
1.64 |
1.10 |
0.90 |
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10.50V |
31.40 |
30.00 |
28.60 |
26.90 |
21.50 |
18.50 |
15.30 |
11.90 |
9.02 |
5.38 |
3.36 |
2.43 |
1.62 |
1.07 |
0.90 |
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10.80V |
28.60 |
26.90 |
25.50 |
24.30 |
20.00 |
17.00 |
14.30 |
11.40 |
8.83 |
5.36 |
3.29 |
2.38 |
1.60 |
1.05 |
0.83 |
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11.00V |
24.50 |
22.80 |
21.30 |
20.00 |
18.00 |
16.30 |
12.80 |
11.30 |
8.52 |
5.31 |
3.21 |
2.31 |
1.55 |
1.02 |
0.79 |
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11.10V |
22.30 |
21.50 |
20.00 |
18.50 |
17.00 |
15.80 |
12.50 |
10.70 |
8.33 |
5.29 |
3.17 |
2.14 |
1.52 |
1.00 |
0.76 |
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