Type: | Lead-Acid Batteries |
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Usage: | UPS, Electric Power, Lighting, Solar System |
Nominal Voltage: | 12V |
Discharge Rate: | Medium Discharge Rate |
Shape: | Square Battery |
Electrolyte: | Acid |
Samples: |
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Customization: |
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Suppliers with verified business licenses
★20 years industrial experience with [three production base] China & Malaysia Own advanced equipment and instruments and builds Automatic production line
★Strictly comply with [ISO] quality management system,products have passed [CE,IEC,ROHS,SONCAP,SASO,PVOC,] and other certifications.We aim to provide the [green,energy-saving and safe electrical energy safety emergency products] for global users.
NominalVoltage
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12V
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Nominal Capacity(10HR)
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70AH
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Dimension
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Length
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260±2mm (10.24 inches)
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Width
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169 ±2mm (6.65 inches)
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Container Height
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210±2mm (8.26 inches)
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Total Height (withTerminal)
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214±2mm (8.43 inches)
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Approx Weight
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Approx 21.0Kg (46.3 Ibs)
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Terminal
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T9
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Container Material
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ABS
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Rated Capacity
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78AH/3.9A
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(20hr ,1.80V/cell,25ºC/77ºF)
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70.0 AH/7.0A
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(10hr,1.80V/cell,25ºC/77ºF)
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63.75AH/9.6A
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(5hr,1.75V/cell,25ºC/77ºF)
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51.0AH/11.6A
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(3hr,1.75V/cell,25ºC/77ºF)
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41.25AH/41.25A
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(1hr,1.60V/cell,25ºC/77ºF)
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Max. Discharge Current
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1200A (5s)
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Internal Resistance
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Approx 4.9 mΩ
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Operating Temp.Range
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Discharge : -15~ 50ºC (5~122ºF)
Charge : 0 ~40ºC (32~104ºF) Storage : -15 ~40ºC (5~104ºF) |
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Nominal Operating Temp. Range
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25±3ºC (77±5ºF )
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Cycle Use
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Initial Charging Current less than 21A.Voltage
14.4V~14.9V at 25ºC(77ºF)Temp. Coefficient -30mV/ºC |
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Standby Use
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No limit on Initial Charging Current Voltage
13.5V~13.8V at 25ºC(77ºF)Temp. Coefficient -20mV/ºC |
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Capacity affectedby Temperature
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40ºC (104 ºF) 103%
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25ºC ( 77 ºF ) 100%
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0ºC( 32ºF ) 86%
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Self Discharge
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Techfine batteries may be stored for up to 6months at 25ºC (77ºF)and battery should be recharge before use.
For higher temperatures the time interval will be shorter. |
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