Samsung 40T 11S20P Battery Pack

INR21700-40T, 80Ah, 39.6V, 10A

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Samsung 40T 11S20P Specifications

Configuration 11S20P
Cell Samsung INR21700-40T
Cell size 21700
Cell chemistry
Weight 15.4 kg
Length 10.84 cm
Width 8.69 cm
Height 80.62 cm
Charge voltage 46.20 V
End voltage 27.50 V
Capacity 80000 mAh
Maximum continuous discharge current 10 A
Charge current 10 A
Watts 396 W
Energy 3168 Wh
Volumetric energy density 579.49 Wh/L
Gravimetric energy density 205.71 Wh/kg
Charge time 5 hours
Operating temperature -20 ~ 60 °C

Size Variations

Samsung 40T 11S20P 1-layer in parablock 4x5

Length 946.9 mm
Width 108.4 mm
Height 73.2 mm

Samsung 40T 11S20P 1-layer in parablock 2x10

Length 473.9 mm
Width 215.9 mm
Height 73.2 mm

Samsung 40T 11S20P 1-layer in parablock 5x4

Length 1183.36 mm
Width 86.86 mm
Height 73.16 mm

Samsung 40T 11S20P 1-layer in parablock 1x20

Length 237.4 mm
Width 430.9 mm
Height 73.2 mm

Samsung 40T 11S20P 1-layer in parablock 20x1

Length 4730.8 mm
Width 22.3 mm
Height 73.1 mm

Samsung 40T 11S20P 2-layer in parablock 2x10

Length 258.9 mm
Width 215.9 mm
Height 146.5 mm

Samsung 40T 11S20P 2-layer in parablock 5x4

Length 645.9 mm
Width 86.9 mm
Height 146.5 mm

Samsung 40T 11S20P 2-layer in parablock 10x2

Length 1290.9 mm
Width 43.9 mm
Height 146.5 mm

Samsung 40T 11S20P 2-layer in parablock 20x1

Length 2580.9 mm
Width 22.4 mm
Height 146.5 mm

Samsung 40T 11S20P 2-layer in parablock 1x20

Length 129.9 mm
Width 430.9 mm
Height 146.5 mm

Samsung 40T 11S20P 2-layer in parablock 4x5

Length 516.9 mm
Width 108.4 mm
Height 146.5 mm

Samsung 40T 11S20P 3-layer in parablock 1x20

Length 86.9 mm
Width 430.9 mm
Height 219.8 mm

Samsung 40T 11S20P 3-layer in parablock 10x2

Length 860.9 mm
Width 43.9 mm
Height 219.8 mm

Samsung 40T 11S20P 3-layer in parablock 4x5

Length 344.9 mm
Width 108.4 mm
Height 219.8 mm

Samsung 40T 11S20P 3-layer in parablock 20x1

Length 1720.9 mm
Width 22.4 mm
Height 219.8 mm

Samsung 40T 11S20P 3-layer in parablock 5x4

Length 430.9 mm
Width 86.9 mm
Height 219.8 mm

Samsung 40T 11S20P 3-layer in parablock 2x10

Length 172.9 mm
Width 215.9 mm
Height 219.8 mm

Samsung 40T 11S20P 4-layer in parablock 20x1

Length 1290.9 mm
Width 22.4 mm
Height 293.1 mm

Samsung 40T 11S20P 4-layer in parablock 10x2

Length 645.9 mm
Width 43.9 mm
Height 293.1 mm

Samsung 40T 11S20P 4-layer in parablock 4x5

Length 258.9 mm
Width 108.4 mm
Height 293.1 mm

Samsung 40T 11S20P 6-layer in parablock 10x2

Length 430.9 mm
Width 43.9 mm
Height 439.7 mm

Samsung 40T 11S20P 6-layer in parablock 1x20

Length 43.9 mm
Width 430.9 mm
Height 439.7 mm

Samsung 40T 11S20P 6-layer in parablock 5x4

Length 215.9 mm
Width 86.9 mm
Height 439.7 mm

Samsung 40T 11S20P 6-layer in parablock 4x5

Length 172.9 mm
Width 108.4 mm
Height 439.7 mm

Samsung 40T 11S20P 6-layer in parablock 20x1

Length 860.9 mm
Width 22.4 mm
Height 439.7 mm

Samsung 40T 11S20P 11-layer in parablock 4x5

Length 86.9 mm
Width 108.4 mm
Height 806.2 mm

Samsung 40T 11S20P 11-layer in parablock 2x10

Length 43.9 mm
Width 215.9 mm
Height 806.2 mm

Samsung 40T 11S20P 11-layer in parablock 10x2

Length 215.9 mm
Width 43.9 mm
Height 806.2 mm

Samsung 40T 11S20P 11-layer in parablock 20x1

Length 430.9 mm
Width 22.4 mm
Height 806.2 mm

Samsung 40T 11S20P 11-layer in parablock 5x4

Length 108.4 mm
Width 86.9 mm
Height 806.2 mm

Calculations

Q. How to calculate the voltage for 11S20P Samsung 40T pack?

A. Take the nominal voltage of the Samsung 40T (3.6V) and multiply it by series connections (11) for a total of 39.60V.

Q. How to calculate the capacity and current for 11S20P Samsung 40T pack?

A. Take the nominal capacity of the Samsung 40T (4.00Ah) and max. continuous discharge current (45 A) and multiply them by the parallel connections (20) for a total of 80.00Ah and 900A.

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