MSV-300-CSB Battery-2V 300AH-2V Long Life Battery

MSV series

MSV-300

Valve Regulated Lead Acid Battery

Maintenance-Free Sealed Lead Acid Battery.

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

GeneralDesign for Standby Power Applications

【Design Life】【 Float Charging Voltage】

Up to 15 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 Voltage2V (single cell per unit)

Nominal Capacity300 Ah @10hr-rate to 1.80V per cell @25℃ (77℉)

WeightApprox. 18.20 Kg (40.11 lbs)

Maximum Discharge Current1800 A (5sec)

Internal ResistanceApprox. 0.54 mΩ

Short Circuit Current3600A

Maximum Charge Current90 A

Terminal typesI4 thread copper alloy terminal to accept M8 bolt

Terminal tightening torque126±25 Kgf·cm / 109±22 Lbf·in / 12.3±2.5 N·m

Container MaterialFlame Retardant ABS (UL 94-V0)

Length (L)170.0±2.0mm6.69±0.08inch

Width (W)150.0±1.5mm5.91±0.06inch

Dimensions

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

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

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

F.V/Time15MIN30MIN60MIN2HR2.5HR3HR5HR6HR8HR10HR20HR24HR

1.60V42729419411598.286.357.850.339.833.816.914.1

1.67V38928018511193.881.855.548.039.033.016.513.8

1.70V36227318210992.681.054.847.338.332.316.213.5

1.75V31625216810387.075.851.845.036.830.815.412.8

1.80V27422015899.083.672.850.344.336.030.015.012.5

1.83V23819514693.079.469.848.042.034.229.314.712.2

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

F.V/Time15MIN30MIN60MIN2HR2.5HR3HR5HR6HR8HR10HR20HR24HR

1.60V70051734620817815610693.075.063.031.526.3

1.67V64049434520617615410592.374.362.331.226.0

1.70V61047933420217215110490.872.861.530.825.6

1.75V55244731219316514510087.071.360.030.025.0

1.80V50440029418515813996.884.869.059.329.724.7

1.83V42934727117415013392.381.066.057.028.523.8

0