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HC1217W
HC1221W
HC1225W
HC1228W
800-706-7009
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CSB China Storage Battery HC1228W HC-1228W 12 Volt 28
Watt per cell 8.2 AH Battery
Click
here to purchase the HC1228W Battery from our online store at batteriesasap.com
 HC1228W |
| 12 V |
28.0w/cell |
| HC1228W is specially designed
for high efficient discharge application. Its invisible terminal
can be inserted PC board directly. HC series battery can serve
more than 260 cycles at 100% discharge in cycle service, up to 5
years in standby service. |
|
|
|
|
|
Specification |
|
| Capacity |
28W @ 15 minute-rate to 1.67V per cell @ 25°C
(77°F) |
| Weight |
Approx. 2.51kg. (5.53 lbs.) |
| Maximum Discharge current |
60A (5sec.) |
| Internal Resistance Approx.
|
Approx. 21mΩ |
| Operating Temperature Range
|
Discharge：-15℃~50℃(5°F~122°F)
Charge：-15℃~40℃(5°F~104°F)
Storage：-15℃~40℃(5°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 |
2.8A |
| 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. |
| Terminal |
C1-Faston Tab187/250 |
| Container Material |
ABS(UL94-HB/File E50263)*Flammability resistance
of(UL94-V0/File E88367) can be available upon request. |
|
Dimensions |
|
| Volt |
12 |
| Amps |
8.2 |
| Length |
5.5 |
| Width |
1.89 |
| Height |
4.96 |
| Terminals |
FP |
| Weight |
(6.2) |
| Manufacturer |
CSB |
| Model # |
HC1228W CSB 12V 8.2Ah |
|
Constant Current Discharge Characteristics Unit:Amperes (25℃,77℉) |
| F.V/Time |
2MIN |
4MIN |
6MIN |
8MIN |
10MIN |
15MIN |
20MIN |
30MIN |
60MIN |
90MIN |
| 1.60V |
48.58 |
38.17 |
31.25 |
27.17 |
23.33 |
17.98 |
14.92 |
11.58 |
7.32 |
4.75 |
| 1.67V |
46.94 |
36.80 |
30.19 |
26.33 |
22.70 |
17.52 |
14.69 |
11.46 |
7.26 |
4.58 |
| 1.70V |
45.19 |
35.44 |
29.33 |
25.45 |
22.07 |
17.04 |
14.44 |
11.36 |
7.18 |
4.43 |
| 1.75V |
43.35 |
34.03 |
28.20 |
24.54 |
21.39 |
16.64 |
14.21 |
11.26 |
7.11 |
4.28 |
| 1.80V |
41.41 |
32.58 |
27.08 |
23.61 |
20.76 |
16.29 |
14.01 |
11.18 |
7.02 |
4.14 |
| 1.85V |
39.38 |
30.91 |
25.95 |
22.69 |
20.13 |
15.95 |
13.80 |
11.09 |
6.91 |
3.99 |
|
Constant Power Discharge Characteristics Unit:Watts (25℃,77℉) |
| F.V/Time |
2MIN |
4MIN |
6MIN |
8MIN |
10MIN |
15MIN |
20MIN |
30MIN |
60MIN |
90MIN |
| 1.60V |
583.00 |
458.00 |
375.00 |
326.00 |
280.00 |
211.83 |
175.38 |
139.00 |
89.53 |
57.00 |
| 1.67V |
563.40 |
441.60 |
361.20 |
315.00 |
272.50 |
207.20 |
172.50 |
137.75 |
88.63 |
55.11 |
| 1.70V |
544.10 |
425.20 |
348.90 |
304.00 |
264.70 |
202.10 |
169.90 |
136.50 |
87.73 |
53.20 |
| 1.75V |
521.90 |
407.80 |
336.70 |
292.60 |
257.50 |
197.20 |
166.90 |
135.30 |
86.83 |
51.45 |
| 1.80V |
498.10 |
391.00 |
325.00 |
280.00 |
248.00 |
192.75 |
164.05 |
134.17 |
85.96 |
49.70 |
| 1.85V |
472.50 |
371.00 |
311.50 |
267.50 |
238.50 |
187.49 |
161.43 |
133.00 |
85.11 |
47.95 |
CSB China Storage Battery HC1228W HC-1228W 12 Volt 28
Watt per cell 8.2 AH Battery CSB China Storage Battery HC1228W HC-1228W 12 Volt 28
Watt per cell 8.2 AH Battery CSB China Storage Battery HC1228W HC-1228W 12 Volt 28
Watt per cell 8.2 AH Battery CSB China Storage Battery HC1228W HC-1228W 12 Volt 28
Watt per cell 8.2 AH Battery CSB China Storage Battery HC1228W HC-1228W 12 Volt 28
Watt per cell 8.2 AH Battery
• HC1217W • HC1221W • HC1225W • HC1228W •
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