Product Name£ºAGM VRLA 12VDC BATTERY SH Series SH26-12 12V26Ah
     
    Key Features


    ¡ô The battery is constructed by plates,separators,safety valves and container.
    ¡ô Since the electrolyte is held by a glassmat separator and plates,the battery can use in any direction and position without leakage.

    Outer Dimensions Performance Characteristics
       
    Dimensions and Weight

    Length ( mm / inch )¡­¡­¡­¡­¡­¡­¡­¡­¡­.¡­¡­..¡­166 / 6.54
    Width ( mm / inch ) ¡­¡­¡­¡­¡­¡­¡­¡­¡­...¡­....¡­125 / 4.92
    Height ( mm / inch ) ¡­¡­¡­¡­¡­¡­¡­..¡­¡­¡­..¡­. 175 / 6.89
    Total Height ( mm / inch )¡­¡­¡­¡­..¡­¡­..¡­.¡­¡­175 / 6.89
    Approx.Weight( Kg / lbs )¡­¡­¡­...¡­¡­¡­..¡­¡­...7.7 / 16.97
    Connector¡­...¡­¡­..............................................T6/M6
     

    Nominal Voltage ¡­¡­¡­¡­¡­¡­¡­¡­..¡­¡­¡­¡­¡­¡­¡­¡­ 12V
    Number of cell ¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­..¡­¡­¡­¡­¡­... 6
    Design Life ¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­..¡­¡­¡­¡­¡­. 8 years
    Nominal Capacity 77°F(25°C)
    20 hour rate(1.20A,10.5V) ¡­¡­¡­¡­¡­¡­¡­¡­.¡­¡­¡­¡­ 26Ah
    10 hour rate(2.23A,10.5V) ¡­¡­¡­¡­¡­¡­.¡­.¡­¡­.¡­¡­..24.3Ah
    5 hour rate (4.08A,10.5V) ¡­¡­¡­¡­¡­¡­¡­.¡­..¡­....¡­¡­22.4Ah
    1 hour rate(15.6A,9.6V) ¡­¡­...¡­¡­¡­¡­¡­..¡­..¡­¡­¡­...17.6Ah
    Internal Resistance
    Fully Charged battery 77°F(25°C) ¡­¡­¡­¡­.¡­..¡­¡­.¡­.11 mΩ
    Self-Discharge
    3% of capacity declined per month at 20°C(average)
    Operation Temperature Range
    Discharge ¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­..¡­¡­¡­¡­. -20~60°C
    Charge ¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­..¡­¡­¡­¡­.. -10~60°C
    Storage ¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­ -20~60°C
    Max.Discharge Current 77°F(25°C) ¡­¡­¡­...¡­...¡­¡­. 360A(5s)
    Short Circuit Current ¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­...¡­¡­¡­.. 1200A
    Charge Methods:Constant Voltage Charge 77°F(25°C)
    Cycle use ¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­..¡­¡­¡­14.5-15.0V
    Maximum charging current ¡­¡­¡­¡­...¡­¡­¡­¡­.¡­..¡­..7.2A
    Temperature compensation ¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­..¡­. -30mV/°C
    Standby use ¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­..¡­¡­¡­13.4-13.8V
    Temperature compensation ¡­¡­¡­¡­¡­¡­¡­.¡­¡­.¡­..¡­-20mV/°C

    Battery Constructionn

    COMPONENT

    Positive plate

    Negative plate

    Container

    Cover

    Safety valve

    Terminal

    Separator

    Electrolyte

    RAW MATERIAL

    Lead dioxide

    Lead

    ABS

    ABS

    Rubber

    Copper

    Fiberglass

    Sulfuric acid

     
    Charging Methods

    Application

    Charging method

    Charging Voltage
    at 25°C

    Temperature compensation coefficient of charging voltage

    Max.charging current

    Charging time
    25°C(h)

    Temp
    (°C)

    100% discharge

    50% discharge

    For standby power source

    Constant voltage &
    Constant
    Current
    Charging
    (with current restriction)

    13.4-13.8V

    -20 mV/°C

    7.2A

    24

    20

    0~40
    (32~104°F)

    For
    cycle service

    14.5-15.0V

    -30 mV/°C

    7.2A

    16

    10

    *Temperature compensation of charging voltage is not needed.when using the batteries within 15°C to 35°C range.
     
    SH26-12 12V26Ah
     
         
     
         
     
     
    Discharge Constant Current (Amperes at 77¡ãF25¡ãC)

    F.V/Time

    5min

    10min

    15min

    30min

    45min

    1h

    2h

    3h

    5h

    8h

    10h

    20h

    1.60V

    84.0

    67.2

    48.0

    27.6

    19.7

    15.6

    8.40

    6.07

    4.13

    2.71

    2.26

    1.22

    1.65V

    81.6

    64.8

    45.6

    27.1

    19.4

    15.5

    8.33

    6.05

    4.10

    2.71

    2.26

    1.22

    1.70V

    76.8

    60.0

    43.2

    26.4

    19.2

    15.4

    8.28

    6.00

    4.08

    2.69

    2.23

    1.20

    1.75V

    67.2

    50.4

    40.8

    25.0

    19.0

    15.1

    8.16

    5.93

    4.08

    2.66

    2.23

    1.20

    1.80V

    60.0

    43.2

    38.4

    21.6

    18.7

    14.9

    7.92

    5.76

    4.03

    2.66

    2.18

    1.18

     
    Discharge Constant Power (Watts/cell at 77¡ãF25¡ãC)

    F.V/Time

    5min

    10min

    15min

    30min

    45min

    1h

    2h

    3h

    5h

    8h

    10h

    20h

    1.60V

    152.9

    122.6

    88.4

    53.5

    37.4

    30.0

    16.1

    11.7

    7.97

    5.26

    4.39

    2.40

    1.65V

    146.6

    117.6

    83.5

    51.6

    37.0

    29.5

    16.0

    11.6

    7.92

    5.23

    4.37

    2.40

    1.70V

    139.7

    110.6

    79.6

    49.2

    36.5

    29.5

    15.9

    11.6

    7.87

    5.23

    4.37

    2.38

    1.75V

    122.4

    93.4

    75.2

    46.3

    36.0

    29.0

    15.7

    11.4

    7.87

    5.16

    4.32

    2.33

    1.80V

    109.2

    84.0

    70.8

    40.1

    35.5

    28.6

    15.2

    11.1

    7.80

    5.16

    4.25

    2.28

     

     
     

    Tel: 0086-574-88216630    Fax: 0086-574-8813 8440    Email: kema@kemapower.com
    Factory:H/Block Beiyue Industrial Zone,Foshan,China.
    Ningbo office:R505-1,TAIKANG MIDDLE ROAD 468#,YINZHOU DISTRICT, NINGBO,CHINA
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