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Home > GP Series
| GP12650 |
| 12 V |
65.0Ah |
| GP 12650
is a general purpose battery with
3-5 years in standby service or more
than 260 cycles at 100% discharge
in cycle service. As with all CSB
batteries, all are rechargeable, highly
efficient, leak proof and maintenance
free. |
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|
 Specification |
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| Capacity |
65 Ah @ 20hr-rate to 1.75V per cell
@ 25°C (77°F) |
| Weight (kg) |
Approx. 21.5kg. (47.3 lbs.) |
| Maximum Discharge Current
(A) |
500A (5sec.) |
| Internal Resistance Approx.
|
Approx. 8mΩ |
| Operating Temperature
Range |
Discharge : -20°C~50°C ( -4°F~122°F)
Charge : 0°C~40°C (32°F~104°F)
Storage : -20°C~40°C ( -4°F~104°F) |
| Nominal Operating Temperature
Range |
25°C ± 3°C (77°F
± 5°F) |
| Float Charging Voltage
|
13.5 to 13.8 VDC/unit Average at 25°C
(77°F) |
| Recommended Maximum Charging
current limit |
19.5A |
| Equalization and Cycle
Service |
14.4 to 15.0 VDC/unit Average at 25°C
(77°F) |
| Self Discharge |
CSB Batteries can be stored for more
than 6 months at 25°C (77°F) Please charge batteries
before using. For higher temperatures the time interval will
be shorter. |
| Container Material |
Polypropylene(UL94-HB)*Flammability
resistance of UL94-V0 can be available upon request. |
| Dimensions |
|
| Constant Current Discharge Characteristics
Unit:Amperes (25°C,77°F) |
| F.V/Time |
5MIN |
10MIN |
15MIN |
30MIN |
1HR |
2HR |
3HR |
4HR |
5HR |
8HR |
10HR |
20HR |
| 1.60V |
270.83 |
173.33 |
131.67 |
79.92 |
47.17 |
27.25 |
19.40 |
15.08 |
12.40 |
8.08 |
6.58 |
3.41 |
| 1.67V |
241.66 |
161.66 |
125.25 |
78.28 |
47.05 |
27.19 |
19.29 |
15.02 |
12.29 |
7.99 |
6.47 |
3.26 |
| 1.70V |
229.17 |
156.67 |
122.50 |
77.58 |
47.00 |
27.17 |
19.25 |
15.00 |
12.25 |
7.96 |
6.43 |
3.20 |
| 1.75V |
207.50 |
146.67 |
116.66 |
75.50 |
46.46 |
27.08 |
19.16 |
14.96 |
12.16 |
7.86 |
6.32 |
3.09 |
| 1.80V |
185.83 |
136.67 |
110.83 |
73.42 |
45.92 |
27.00 |
19.08 |
14.92 |
12.08 |
7.76 |
6.21 |
2.98 |
| 1.85V |
164.16 |
126.67 |
104.99 |
71.34 |
45.38 |
26.91 |
18.99 |
14.88 |
11.99 |
7.66 |
6.10 |
2.87 |
| Constant Power Discharge Characteristics
Unit:Watts (25°C,77°F) |
| F.V/Time |
5MIN |
10MIN |
15MIN |
30MIN |
1HR |
2HR |
3HR |
4HR |
5HR |
8HR |
10HR |
20HR |
| 1.60V |
3250.00 |
2080.00 |
1580.00 |
959.00 |
566.00 |
327.00 |
232.00 |
181.00 |
148.00 |
97.00 |
79.00 |
40.90 |
| 1.67V |
2900.00 |
1940.00 |
1503.00 |
939.40 |
564.60 |
326.30 |
231.30 |
180.30 |
147.30 |
95.95 |
77.67 |
39.15 |
| 1.70V |
2750.00 |
1880.00 |
1470.00 |
931.00 |
564.00 |
326.00 |
231.00 |
180.00 |
147.00 |
95.50 |
77.10 |
38.40 |
| 1.75V |
2490.00 |
1760.00 |
1400.00 |
906.00 |
557.50 |
325.00 |
230.00 |
179.50 |
146.00 |
94.30 |
75.80 |
37.05 |
| 1.80V |
2230.00 |
1640.00 |
1330.00 |
881.00 |
551.00 |
324.00 |
229.00 |
179.00 |
145.00 |
93.10 |
74.50 |
35.70 |
| 1.85V |
1970.00 |
1520.00 |
1260.00 |
856.00 |
544.50 |
323.00 |
228.00 |
178.50 |
144.00 |
91.90 |
73.20 |
34.35 |
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