ALIFE-MSK300

Specifications

Nominal Voltage(V)

2V

Nominal Capacity at 20℃(68℉)

10  hour rate         (30A          to         1.80V)            300Ah

5   hour rate          (51A          to         1.70V)             255Ah

1   hour rate          (180A     to             1.60V)           180Ah

1C                           (300A     to             1.60V)           150Ah

Weight

Approx. 21.2kg(46.64Lbs.)

Internal Resistance (at 1KHz)

Approx. 0.5 mΩ

Maximum Discharge Current for

5 seconds: 1800A

Charging Methods at 20℃(68℉)

Cycle use:

Charging Voltage                                           2.33 to 2.36V

Coefficient -5.0mV/℃/cell

Maximum Charging Current：                                 90A

Standby use:

Float Charging Voltage                                 2.21 to 2.25V

Coefficient -3.0mV/℃/cell

Operating Temperature Range

Charge      -15℃(5℉)       to         40℃(104℉)

Discharge  -15℃(5℉)       to         50℃(122℉)

Storage      -15℃(5℉)       to         40℃(104℉)

Charge Retention (shelf life) at 20℃(68℉)

1 month                                                                            98％

3 month                                                                            94％

6 month                                                                            85％

Case Material

ABS UL94 V-0

Design Life

Expected Trickle Design Life: 12-15 years at 20℃

according to Euro bat.

 Terminal

F18