Information

Constant-current Constant-
voltage Controlled Charge
Phase 1 (Constant-current)
constant current charge at 24~31.2
amperes until the battery voltage measures
between 7.14~7.29 V/Battery(25°C) on charge
voltage.
Phase 2 (Constant-voltage)
constant voltage charge at 7.14~7.29 V/Battery(25°C) until the
current measures between 2.4~7.2 amperes.
Phase 3 (Constant-current)
constant current charge at 2.4~7.2 amperes until the battery voltage
measures between 7.5~8.1 V/battery(25°C) or until dV/dt reaches to less than
0.035.
* END OF CHARGE at 110~120% of AH returned.
* Note : Charging condition(Voltage,Current, Time) will very depending on battery
size, charger(Charging Type, output) depth of discharge and temperchure.
Recommended
Charge Profile
20Hr 240Ah
5hr 195Ah
75A 132min
25A 488min
Capacity
40°C 105%
30°C 100%
0°C 80%
5Hr Capacity by
Temperature
Nominal Voltage 6V
Length(mm) 261
Width(mm) 181
Height(mm) (Embedded Terminal) 279
Weight(kg)(With Electrolyte) 31
Terminal Options Embedded, Dual Fit, Standard
Specification
Cover Style Individual Filling Structure
Cover Vent Style Gang & Bayonet Style
Container & Cover Material Light-Blue Polypropylene Plastic
Case to Cover Seal Method Heat Sealing
Inner-Cell Connector Type Through The Partion Weld
Plate Lug Weld Method Automated Cast-On Process
Positive Grid Material Antimony Lead Alloy
Negative Grid Material Antimony Lead Alloy
Separator Type Microporous Rubber With Glass Mat
Material Specifications
LONGEST 6240 (GC2-125)
Constant-current Constant-
voltage Controlled Charge
Phase 1 (Constant-current)
constant current charge at 26~33.8
amperes until the battery voltage measures
between 7.14~7.29 V/Battery(25°C) on charge
voltage.
Phase 2 (Constant-voltage)
constant voltage charge at 7.14~7.29 V/Battery(25°C) until
the current measures between 2.6~7.8 amperes.
Phase 3 (Constant-current)
constant current charge at 2.6~7.8 amperes until the battery voltage
measures between 7.5~8.1 V/battery(25°C) or until dV/dt reaches to less than
0.035.
* END OF CHARGE at 110~120% of AH returned.
* Note : Charging condition(Voltage,Current, Time) will very depending on battery
size, charger(Charging Type, output) depth of discharge and temperchure.
Recommended
Charge Profile
20Hr 260Ah
5hr 215Ah
75A 145min
25A 530min
Capacity
40°C 105%
30°C 100%
0°C 80%
5Hr Capacity by
Temperature
Nominal Voltage 6V
Length(mm) 261
Width(mm) 181
Height(mm) (Embedded Terminal) 298
Weight(kg)(With Electrolyte) 33
Terminal Options Embedded, Dual Fit, Standard
Specification
Cover Style Individual Filling Structure
Cover Vent Style Gang & Bayonet Style
Container & Cover Material Light-Blue Polypropylene Plastic
Case to Cover Seal Method Heat Sealing
Inner-Cell Connector Type Through The Partion Weld
Plate Lug Weld Method Automated Cast-On Process
Positive Grid Material Antimony Lead Alloy
Negative Grid Material Antimony Lead Alloy
Separator Type Microporous Rubber With Glass Mat
Material Specifications
LONGEST 6260 (GC2-145)
5