UPS Rechargeable 6V 4.5AH Lead Acid Storage Battery
UPS Rechargeable 6V 4.5AH Lead Acid Storage Battery
6V 4.5AH Lead Acid Storage Battery Applications:
1. Emergency and guide lights,sport light and camping lantern.
2. Ups/Eps power supply
3. Fire and security alarm systems
4. Medical equipments
5. Powers tools
6. Television and video recorders
6V 4.5AH Lead Acid Storage Battery Specifications:
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Nominal Voltage |
6V |
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Nominal Capacity (20 hour rate) |
4.5Ah |
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Capacity 25°C(77°F) |
20 hour rate (0.225A) |
4.5Ah |
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10 hour rate (0.427A) |
4.27Ah |
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5 hour rate (0.72A) |
3.6Ah |
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1 hour rate (2.93A) |
2.93Ah |
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Internal Resistance |
Full Charged Battery 25°C(77°F) |
≤28mΩ |
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Cyclic Life |
50%(C20) Depth of discharge |
600Times |
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Float Life |
25°C(77°F) Float charge at 6.9V |
About 4 Years |
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Capacity affected by Temperature (20 hour ) |
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 month storage |
90% |
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Capacity after 6 month storage |
80% |
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Capacity after 12 month storage |
62% |
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Charge (Constant Voltage) 25°C(77°F) |
Cycle |
Initial Charging Current Less than 1.35A Voltage 7.30-7.50V |
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Float |
Voltage 6.75-6.90V |
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Competitive Advantage:
1.Stable quality and High Reliability .
2. Sealed, maintenance free.
3. Design life: 6 years (floating charge).
4. Long cycle life: above 300 cycles at 80% DOD term.
5. Reliably Sealed and Leakproof Construction.
6. ABS(VO optional) container materials.
7. High reliability, CE, UL and ISO certified.
8. Low self-discharge, less than 3% of capacity per month at 25°C.
9. Stable quality and High Reliability .
10. Wide Operating Environment
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