Sealed 12VDC AGM Absorbed Glass Mat Batteries UPS / Inverter Battery
| Place of Origin: | Zhejiang |
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Company Profile
| Location: | Shenzhen, Guangdong, China (Mainland) |
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| Business Type: | Manufacturer |
| Main Products: | Low Frequency Online UPS, High Frequency Online UPS, Rack Mount UPS |
Product Detail
| Model No.: | NP 7-12 |
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Product Description
Sealed Type NP 7-12 Rechargeable 12V 7Ah deep cycle Battery For UPS Battery
Specifications:
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Nominal voltage |
12V |
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Nominal capacity(20h rate) |
7.0Ah |
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Size |
Total height |
100mm |
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length |
151mm |
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width |
65mm |
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height |
94mm |
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Weight |
2.1kg |
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Rated capacity 25°C(77°F) |
20 hour rate(0.065A) |
7.0Ah |
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10 hour rate(0.12A) |
6.3Ah |
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5 hour rate(0.22A) |
5.95Ah |
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1 hour rate(0.78A) |
4.2Ah |
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Internal resistance |
in full charge status 25°C(77°F) |
75mΩ |
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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% |
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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 than2.10A , voltage14.40-15.00V |
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float-use |
Initial charging current less than 1.6A voltage13.50-13.80V |
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Applications:
- Communication Systems: Switch, Microwave Stations, Mobile Base Stations, Data Centers, Radio and Broadcasting Stations.
- Motivity Field: Robots, Electric Toys, Electric Tools & Portable Vacuum Cleaners
- Solar & Wind Power Generation Systems
- Signal System & Emergency Lighting Systems
- EPS & UPS Systems
Features:
- Maintenance-Free Operation
Absorbent Glass Mat (AGM) technology ensures efficient gas recombination up to 99% and freedom from
electrolyte maintenance. During the expected float service life of MCA batteries, no need to check the specific
gravity of the electrolyte or add water.
- Good Discharging Ability
Tight assembly technology ensures an excellent high-rate discharge performance.
- Long Service Life
A unique corrosion-resistant grid alloy ensures MCA batteries have long service life.
- Low Self Discharge
Using high purity raw materials ensures MCA batteries have less self-discharge.
- Environmental & Non-polluting
Gas Recombination technology ensures the battery high seal reacting rate, which can prevent the acid fog
from separating out.
- Safe & Reliable
Efficient venting system automatically release excess gas when the pressure rises above the normal level &
reseals the valves when it returns to the normal rate, which can protect the battery from bursting.
