MSJ-150-CSB Battery-2V150Ah-Gel Battery

MSJ Series  

MSJ-150  

Valve Regulated Lead Acid Battery  

Maintenance-Free Sealed Lead Acid Battery.  

Absorbent Glass Mat (AGM) technology for efficient gas recombination of up to 99%.

General:  

Designed for Standby Power Applications  

【Design Life】【 Float Charging Voltage】  

Up to 20 Years in Standby Service at 25℃2.21 ~ 2.25 VDC/Unit at 25℃ (77℉)  

Eurobat (20℃) : >12 YEARS VERY LONG LIFE【Equalization Charging Voltage 】  

【 Operating Temperature Range】2.35 VDC/Unit at 25℃ (77℉)  

Nominal Operating Temperature : 25℃(77℉)【 Self Discharge】  

Discharge : -15℃ ~ 50℃ (5℉~122℉)Less than 10% after 90 days, can be stored up to 6 months at 25℃ (77℉);  

Charge: -15℃ ~ 40℃ (5℉~104℉)Fully recharging is required before usage, and charged sooner if stored  

Storage: -15℃ ~ 40℃ (5℉~104℉)at higher temperature than 25℃ (77℉).

Specification:  

Nominal Voltage:2V (single cell per unit)  

Nominal Capacity:150 Ah @10hr-rate to 1.80V per cell @25℃ (77℉)  

Weight:Approx. 12.80 Kg (28.81 lbs)  

Maximum Discharge Current:900 A (5sec)  

Internal Resistance:Approx. 0.54 mΩ  

Short Circuit Current:2848A  

Maximum Charge Current:45 A  

Terminal types:I4 thread copper alloy terminal to accept M8 bolt  

Terminal tightening torque:126±25 Kgf·cm / 109±22 Lbf·in / 12.3±2.5 N·m  

Container Material:Flame Retardant ABS (UL 94-V0)  

Dimensions:  

Depth (D):170.0±2.0 mm6.69±0.08 inch  

Width (W):106.0±1.5 mm4.17±0.06 inch  

Container height (h):331.0±2.5 mm13.03±0.10 inch  

Overall Height (H):339.0±2.5 mm13.15±0.10 inch  

Constant Current Discharge Characteristics (Unit: A, 25℃, 77℉):  

| F.V/Time | 15MIN | 30MIN | 60MIN | 2HR | 2.5HR | 3HR | 5HR | 6HR | 8HR | 10HR | 20HR | 24HR |

| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |

| 1.60V | 286 | 192 | 117 | 67.2 | 56.0 | 48.2 | 30.4 | 25.7 | 20.1 | 16.6 | 8.32 | 6.93 |

| 1.67V | 256 | 182 | 114 | 66.4 | 55.4 | 47.7 | 30.1 | 25.5 | 19.9 | 16.5 | 8.26 | 6.88 |

| 1.70V | 241 | 176 | 112 | 65.9 | 54.9 | 47.4 | 29.9 | 25.3 | 19.8 | 16.4 | 8.22 | 6.85 |

| 1.75V | 217 | 160 | 107 | 64.4 | 53.8 | 46.5 | 29.4 | 24.9 | 19.6 | 16.2 | 8.11 | 6.76 |

| 1.80V | 185 | 142 | 98.4 | 61.6 | 51.7 | 44.9 | 28.5 | 24.3 | 19.1 | 15.8 | 7.90 | 6.58 |

| 1.83V | 164 | 130 | 92.1 | 58.9 | 49.6 | 43.1 | 27.5 | 23.5 | 18.5 | 15.4 | 7.68 | 6.40 |

Constant Power Discharge Characteristics (Unit: W, 25℃, 77℉):  

| F.V/Time | 15MIN | 30MIN | 60MIN | 2HR | 2.5HR | 3HR | 5HR | 6HR | 8HR | 10HR | 20HR | 24HR |

| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |

| 1.60V | 501 | 348 | 213 | 128 | 107 | 92.0 | 60.3 | 51.7 | 39.6 | 31.0 | 15.5 | 12.9 |

| 1.67V | 466 | 334 | 209 | 127 | 106 | 91.2 | 59.9 | 51.4 | 39.3 | 30.8 | 15.4 | 12.8 |

| 1.70V | 448 | 326 | 206 | 126 | 105 | 90.7 | 59.7 | 51.2 | 39.1 | 30.6 | 15.3 | 12.7 |

| 1.75V | 409 | 305 | 198 | 124 | 103 | 89.2 | 58.9 | 50.5 | 38.5 | 30.2 | 15.1 | 12.6 |

| 1.80V | 367 | 275 | 185 | 119 | 100 | 86.4 | 57.4 | 49.3 | 37.4 | 29.3 | 14.7 | 12.2 |

| 1.83V | 331 | 256 | 174 | 114 | 96.1 | 83.5 | 55.9 | 48.0 | 36.2 | 28.4 | 14.2 | 11.8 |

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