Model: | Np1212 |
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Brand: | protettore |
Origin: | Made In China |
Category: | Electronics & Electricity / Battery, Storage Battery & Charger |
Label: | VRLA storage battery , Valve-regulated , Lead acid battery |
Price: |
US $10.9
/ pc
|
Min. Order: | 100 pc |
Live Chat: | Last Online:06 May, 2019 |
Description of 12v12ah battery
Advantage
1.The battery is full of power when it’s out of factory, no need to use liquid charge;
2.no memory, no need to discharge battery use, suitable for circuit design;
3.by high partition, adsorption and strong;
4.there is no flowing liquid (poor liquid), does not leak acid and free Upside down,
5.comply with environmental requirements, ease of use,
6.the use of lead-calcium alloys, battery self-discharge is very low,
7.easy storage, less maintenance;
8.using ABS plastic shell and valve technology for safe use.
Application
Battery 12v12ah can be used in UPS,solar system,susbstation, touring car, medical device and so on.
battery characteristic |
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Nominal voltage |
12V |
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Nominal capacity(20h rate) |
12Ah |
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Size |
Total height |
95mm |
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length |
150mm |
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width |
97mm |
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height |
95mm |
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Weight |
3.7kg |
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Rated capacity 25°C(77°F) |
20 hour rate(0.60A) |
12Ah |
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10 hour rate(1.10A) |
11.0Ah |
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5 hour rate(2.04A) |
10.2Ah |
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1 hour rate(7.20A) |
7.20Ah |
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Internal resistance |
in full charge status 25°C(77°F) |
13mΩ |
||
Capacity at different temperature(10h) |
40°C(104°F) |
102% |
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25°C(77°F) |
100% |
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0°C(32°F) |
85% |
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-15°C(5°F) |
65% |
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Self discharge 25°C(77°F) |
capacity after 3 months |
91% |
||
capacity after 6 months |
82% |
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capacity after 12 months |
64% |
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Mode of charge (constant voltage) 25°C(77°F) |
cycle-use |
initial charging current less than4.80A , voltage14.10-14.40V |
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float-use |
Initial charging current less than 1.80A voltage13.50-13.80V |
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Notice