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Huiyang Fuhe Electric Development Corp Ltd
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acid battery
| Place of Origin: | Guizhou, China (Mainland) |
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Product Detail
Sealed and maintenance free operation
Exceptional deep discharge recovery performance
Non-Spillable construction design
Low self discharge
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FL1272 (12V7.2Ah/20hr)
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General Series
General Series Valve Regulated Lead Acid batteries are designed with AGM (Absorbent Glass Mat) technology, high performance plates and electrolyte to gain extra power output for common power backup system applications widely used in the field of UPS, Emergency Lighting System.
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General Features
Sealed and maintenance free operation.
Non-Spillable construction design.
ABS containers and covers(UL94HB, UL94V-0) optional.
Safety valve installation for explosion proof .
High quality and high reliability.
Exceptional deep discharge recovery performance.
Low self discharge characteristic.
Flexibility design for multiple install positions.
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CONSTRUCTION
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Component
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Positive plate
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Negative plate
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Container
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Cover
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Safety valve
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Terminal
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Separator
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Electrolyte
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Raw material
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Lead dioxide
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Lead
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ABS
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ABS
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Rubber
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Copper
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Fiberglass
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Sulfuric acid
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TECHNOLOGY PARAMETER
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Battery model
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FL1272
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Designed Floating Life
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3~5 Years
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Capacity
(25℃)
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20hR(0.36A, 10.5V)
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10hR(0.716A, 10.5V)
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5hR(1.31A, 10.5V)
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1hR(5.21A, 9.60V)
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7.2Ah
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7.16Ah
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6.55Ah
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5.21Ah
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Dimensions
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Length
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Width
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Height
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Total Height
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151±1mm
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65±1mm
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94±1mm
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100±1mm
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Approx. weight (±5%)
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2.28 Kg (5.03 lbs)
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Internal resistance
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Full charged at 25℃: Approx. 26mOhms
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Self discharge
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3% of capacity declined per month at 25℃ (average)
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Capacity Affected
by Temp.(20HR)
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40 ℃
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25 ℃
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0 ℃
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-15 ℃
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102%
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100%
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85%
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65%
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Charge Voltage (25℃)
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Cycle use
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Float use
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14.5-14.9V(-30mV/℃), max. Current: 2.16A
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13.6-13.8V(-20mV/℃)
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FL1272 (12V7.2Ah/20hr)
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Constant current discharge ratings-amperes at 25℃
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End Point
Volts/Cell |
5min
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10min
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15min
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30min
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1h
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3h
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5h
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10h
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20h
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1.60V
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28.2
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19.7
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15.0
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8.45
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5.21
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2.18
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1.43
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0.753
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0.392
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1.65V
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26.8
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18.8
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14.3
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8.11
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5.11
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2.11
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1.39
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0.740
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0.384
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1.70V
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25.2
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17.8
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13.5
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7.76
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4.98
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2.04
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1.35
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0.725
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0.376
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1.75V
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23.6
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16.7
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12.8
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7.37
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4.77
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1.95
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1.31
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0.716
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0.360
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1.80V
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22.0
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15.8
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12.1
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7.00
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4.54
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1.87
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1.27
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0.702
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0.354
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Constant power discharge ratings-watts at 25℃
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End Point
Volts/Cell |
5min
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10min
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15min
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30min
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1h
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3h
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5h
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10h
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20h
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1.60V
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52.1
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36.5
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27.9
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15.8
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9.79
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4.12
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2.71
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1.44
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0.75
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1.65V
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49.2
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34.7
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26.4
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15.1
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9.55
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3.97
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2.62
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1.41
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0.73
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1.70V
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46.1
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32.5
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24.9
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14.4
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9.26
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3.82
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2.53
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1.37
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0.71
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1.75V
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42.9
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30.4
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23.4
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13.6
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8.82
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3.63
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2.44
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1.35
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0.68
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1.80V
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39.6
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28.5
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21.9
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12.7
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8.31
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3.43
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2.34
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1.31
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0.66
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Company Info
Huiyang Fuhe Electric Development Corp Ltd [China (Mainland)]
Business Type:Manufacturer
City: Huizhou
Province/State: Guangdong
Country/Region: China (Mainland)
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