Fire Alarm 4.5ah Home Security System Battery Replacement 6v High Power Density
Place of Origin: |
Zhejiang, China (Mainland) |
Product Detail
Fire Alarm 4.5ah Home Security System Battery Replacement 6v High Power Density
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Fire Alarm 4.5ah Home Security System Battery Replacement 6v High Power Density
Features:
1. Maintenance-free: Advanced VRLA technology and absorption glass fiber separator to save the trouble adding electrolyte within usage life.
2. Leak tightness: Unique structure design and sealing technology to guarantee no electrolyte leak regardless of chargers position.
3. No memory effect: The capacity of some batteries like NI-CD is to reduce as a result of repeated usages, namely memory effect, while battery has no such deficiency.
4. Low self discharge: Battery adopts special lead-calcium alloy slab lattice control to reduce battery self discharge to its minimum level to save trouble re-charging in long-time use.
5. Long life: Special material slab lattice and electrolyte added by high polymer material to expand the life span of the battery
6. Wide range of suitable temperature.
7. Safe: Low pressure air vent valve system to avoid excess gas producing inside the battery to guarantee normal usage life.
Applications:
. UPS/EPS system
. Emergency lighting
. Emergency standby power
. Railway & Aviation signal
. Alarm, Security system
. Instrument & Apparatus
. Electric Tools & Toys
Battery Model |
JP6-4.5 |
Designed Floating life |
10 years |
Dimensions(mm) |
Length |
Width |
Height |
Total height |
|
70 |
47 |
101 |
104 |
Approx Weight |
750g |
Internal Resistance |
Full charged at 20: 0.025Ω |
Self Discharge |
<3% per month at 20 |
Capacity Affected by Temp.(20Hr) |
40 |
20 |
0 |
(-15) |
|
109% |
100% |
85% |
65% |
Charge Voltage (20 ) |
Cycle use |
Float use |
|
14.4-14.8v max current: 1.35A |
13.6-13.8v |
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