Samsung 40T 19S20P Battery Pack

INR21700-40T, 80Ah, 68.4V, 10A

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Samsung 40T 19S20P Specifications

Configuration 19S20P
Cell Samsung INR21700-40T
Cell size 21700
Cell chemistry
Weight 26.6 kg
Length 4.39 cm
Width 21.59 cm
Height 139.26 cm
Charge voltage 79.80 V
End voltage 47.50 V
Capacity 80000 mAh
Maximum continuous discharge current 10 A
Charge current 10 A
Watts 684 W
Energy 5472 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 19S20P 1-layer in parablock 2x10

Length 817.9 mm
Width 215.9 mm
Height 73.2 mm

Samsung 40T 19S20P 1-layer in parablock 4x5

Length 1634.9 mm
Width 108.4 mm
Height 73.2 mm

Samsung 40T 19S20P 1-layer in parablock 10x2

Length 4085.86 mm
Width 43.86 mm
Height 73.16 mm

Samsung 40T 19S20P 2-layer in parablock 20x1

Length 4300.9 mm
Width 22.4 mm
Height 146.5 mm

Samsung 40T 19S20P 2-layer in parablock 5x4

Length 1075.9 mm
Width 86.9 mm
Height 146.5 mm

Samsung 40T 19S20P 2-layer in parablock 1x20

Length 215.9 mm
Width 430.9 mm
Height 146.5 mm

Samsung 40T 19S20P 3-layer in parablock 5x4

Length 753.4 mm
Width 86.9 mm
Height 219.8 mm

Samsung 40T 19S20P 3-layer in parablock 4x5

Length 602.9 mm
Width 108.4 mm
Height 219.8 mm

Samsung 40T 19S20P 3-layer in parablock 2x10

Length 301.9 mm
Width 215.9 mm
Height 219.8 mm

Samsung 40T 19S20P 3-layer in parablock 20x1

Length 3010.9 mm
Width 22.4 mm
Height 219.8 mm

Samsung 40T 19S20P 3-layer in parablock 1x20

Length 151.4 mm
Width 430.9 mm
Height 219.8 mm

Samsung 40T 19S20P 4-layer in parablock 2x10

Length 215.9 mm
Width 215.9 mm
Height 293.1 mm

Samsung 40T 19S20P 4-layer in parablock 20x1

Length 2150.9 mm
Width 22.4 mm
Height 293.1 mm

Samsung 40T 19S20P 4-layer in parablock 1x20

Length 108.4 mm
Width 430.9 mm
Height 293.1 mm

Samsung 40T 19S20P 4-layer in parablock 10x2

Length 1075.9 mm
Width 43.9 mm
Height 293.1 mm

Samsung 40T 19S20P 5-layer in parablock 1x20

Length 86.9 mm
Width 430.9 mm
Height 366.4 mm

Samsung 40T 19S20P 5-layer in parablock 20x1

Length 1720.9 mm
Width 22.4 mm
Height 366.4 mm

Samsung 40T 19S20P 5-layer in parablock 10x2

Length 860.9 mm
Width 43.9 mm
Height 366.4 mm

Samsung 40T 19S20P 5-layer in parablock 2x10

Length 172.9 mm
Width 215.9 mm
Height 366.4 mm

Samsung 40T 19S20P 5-layer in parablock 5x4

Length 430.9 mm
Width 86.9 mm
Height 366.4 mm

Samsung 40T 19S20P 7-layer in parablock 10x2

Length 645.9 mm
Width 43.9 mm
Height 513 mm

Samsung 40T 19S20P 7-layer in parablock 5x4

Length 323.4 mm
Width 86.9 mm
Height 513 mm

Samsung 40T 19S20P 7-layer in parablock 1x20

Length 65.4 mm
Width 430.9 mm
Height 513 mm

Samsung 40T 19S20P 7-layer in parablock 20x1

Length 1290.9 mm
Width 22.4 mm
Height 513 mm

Samsung 40T 19S20P 10-layer in parablock 20x1

Length 860.9 mm
Width 22.4 mm
Height 732.9 mm

Samsung 40T 19S20P 10-layer in parablock 5x4

Length 215.9 mm
Width 86.9 mm
Height 732.9 mm

Samsung 40T 19S20P 10-layer in parablock 10x2

Length 430.9 mm
Width 43.9 mm
Height 732.9 mm

Samsung 40T 19S20P 10-layer in parablock 2x10

Length 86.9 mm
Width 215.9 mm
Height 732.9 mm

Samsung 40T 19S20P 19-layer in parablock 4x5

Length 86.9 mm
Width 108.4 mm
Height 1392.6 mm

Samsung 40T 19S20P 19-layer in parablock 2x10

Length 43.9 mm
Width 215.9 mm
Height 1392.6 mm

Calculations

Q. How to calculate the voltage for 19S20P Samsung 40T pack?

A. Take the nominal voltage of the Samsung 40T (3.6V) and multiply it by series connections (19) for a total of 68.40V.

Q. How to calculate the capacity and current for 19S20P 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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