MSJ300

2V 305.0Ah

MSJ-300 is a Long service life battery up to 20years expected life under normal float charge.
As with all CSB batteries, all are rechargeable, highly efficient, leak proof and maintenance free.

certificados-csb

MSJ300

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Especificaciones

Cells Per Unit 1
Voltage Per Unit 2 V
Capacity 305Ah @ 10hr-rate to 1.80V per cell @25 ℃(77°F)
Weight (kg) Approx. 21.8 kg(48.1lbs)
Maximum Discharge Current (C/5) 1800A
Internal Resistance (mΩ) Approx. 0.33 mΩ
Operating Temperature Range Discharge:-15℃~50℃(5°F~122°F)
Charge:-15℃~40℃(5°F~104°F)
Storage:-15℃~40℃(5°F~104°F)
Nominal Operating Temperature Range 25℃±3℃(77°F±5°F)
Flame Retardant Container/Cover The container and cover are made of flame retardant plastics which meet UL-94V-0 specifications. The oxygen index level is higher than 28.
Float Charging Voltage 2.23±0.02V Temps coefficient -3.3mV/℃(-1.8mV/°F)
Recommended Maximum Charging Current Limit 90A
Equalization and Cycle Service 2.35V Temps coefficient -3.3mV/℃(-1.8mV/°F)
Terminal Pb-Ca-Sn Alloy Recessed Terminal

Dimensiones

MSJ300 dimensiones

Constant Current Discharge Characteristics Unit:Amperes (25°C,77°F)

F.V/Time 15MIN 30MIN 60MIN 2HR 3HR 4HR 5HR 6HR 8HR 10HR
1.60V 555.90 372.30 227.90 130.60 93.60 72.40 59.00 50.00 39.10 32.30
1.67V 498.00 353.80 222.10 129.00 92.60 71.60 58.40 49.50 38.70 32.10
1.70V 468.20 341.80 217.80 127.90 92.00 71.10 58.10 49.20 38.50 31.90
1.75V 421.00 311.30 207.20 125.00 90.30 69.80 57.10 48.40 38.00 31.50
1.80V 360.20 275.60 191.10 119.50 87.10 67.40 55.30 47.10 37.00 30.70
1.83V 318.20 252.90 178.90 114.40 83.70 65.00 53.50 45.70 35.90 29.80

Constant Power Discharge Characteristics Unit:Watts (25°C,77°F)

F.V/Time 15MIN 30MIN 60MIN 2HR 3HR 4HR 5HR 6HR 8HR 10HR
1.60V 973.60 675.20 414.40 249.20 178.60 140.90 117.10 100.30 76.90 60.20
1.67V 904.80 649.50 406.50 246.80 177.10 140.00 116.40 99.70 76.30 59.70
1.70V 869.00 632.60 400.40 245.10 176.10 139.30 115.80 99.30 75.90 59.50
1.75V 794.10 591.40 384.10 240.10 173.30 137.50 114.40 98.10 74.80 58.60
1.80V 712.20 534.00 358.30 230.60 167.70 133.80 111.50 95.70 72.50 57.00
1.83V 641.80 497.90 337.90 221.40 162.20 130.10 108.50 93.30 70.30 55.20