Samsung 40T 11S28P Battery Pack

INR21700-40T, 112Ah, 39.6V, 10A

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Samsung 40T 11S28P Specifications

Configuration 11S28P
Cell Samsung INR21700-40T
Cell size 21700
Cell chemistry
Weight 21.6 kg
Length 4.39 cm
Width 30.19 cm
Height 80.62 cm
Charge voltage 46.20 V
End voltage 27.50 V
Capacity 112000 mAh
Maximum continuous discharge current 10 A
Charge current 10 A
Watts 396 W
Energy 4435 Wh
Volumetric energy density 579.46 Wh/L
Gravimetric energy density 205.71 Wh/kg
Charge time 5 hours
Operating temperature -20 ~ 60 °C

Size Variations

Samsung 40T 11S28P 1-layer in parablock 1x28

Length 237.4 mm
Width 602.9 mm
Height 73.2 mm

Samsung 40T 11S28P 1-layer in parablock 7x4

Length 1656.36 mm
Width 86.86 mm
Height 73.16 mm

Samsung 40T 11S28P 1-layer in parablock 2x14

Length 473.9 mm
Width 301.9 mm
Height 73.2 mm

Samsung 40T 11S28P 1-layer in parablock 14x2

Length 3311.86 mm
Width 43.86 mm
Height 73.16 mm

Samsung 40T 11S28P 2-layer in parablock 2x14

Length 258.9 mm
Width 301.9 mm
Height 146.5 mm

Samsung 40T 11S28P 2-layer in parablock 14x2

Length 1806.9 mm
Width 43.9 mm
Height 146.5 mm

Samsung 40T 11S28P 2-layer in parablock 28x1

Length 3612.9 mm
Width 22.4 mm
Height 146.5 mm

Samsung 40T 11S28P 2-layer in parablock 1x28

Length 129.9 mm
Width 602.9 mm
Height 146.5 mm

Samsung 40T 11S28P 2-layer in parablock 7x4

Length 903.9 mm
Width 86.9 mm
Height 146.5 mm

Samsung 40T 11S28P 3-layer in parablock 7x4

Length 602.9 mm
Width 86.9 mm
Height 219.8 mm

Samsung 40T 11S28P 3-layer in parablock 4x7

Length 344.9 mm
Width 151.4 mm
Height 219.8 mm

Samsung 40T 11S28P 3-layer in parablock 1x28

Length 86.9 mm
Width 602.9 mm
Height 219.8 mm

Samsung 40T 11S28P 3-layer in parablock 28x1

Length 2408.9 mm
Width 22.4 mm
Height 219.8 mm

Samsung 40T 11S28P 3-layer in parablock 2x14

Length 172.9 mm
Width 301.9 mm
Height 219.8 mm

Samsung 40T 11S28P 4-layer in parablock 4x7

Length 258.9 mm
Width 151.4 mm
Height 293.1 mm

Samsung 40T 11S28P 4-layer in parablock 7x4

Length 452.4 mm
Width 86.9 mm
Height 293.1 mm

Samsung 40T 11S28P 4-layer in parablock 2x14

Length 129.9 mm
Width 301.9 mm
Height 293.1 mm

Samsung 40T 11S28P 4-layer in parablock 14x2

Length 903.9 mm
Width 43.9 mm
Height 293.1 mm

Samsung 40T 11S28P 4-layer in parablock 28x1

Length 1806.9 mm
Width 22.4 mm
Height 293.1 mm

Samsung 40T 11S28P 6-layer in parablock 14x2

Length 602.9 mm
Width 43.9 mm
Height 439.7 mm

Samsung 40T 11S28P 6-layer in parablock 1x28

Length 43.9 mm
Width 602.9 mm
Height 439.7 mm

Samsung 40T 11S28P 6-layer in parablock 2x14

Length 86.9 mm
Width 301.9 mm
Height 439.7 mm

Samsung 40T 11S28P 6-layer in parablock 4x7

Length 172.9 mm
Width 151.4 mm
Height 439.7 mm

Samsung 40T 11S28P 6-layer in parablock 7x4

Length 301.9 mm
Width 86.9 mm
Height 439.7 mm

Samsung 40T 11S28P 6-layer in parablock 28x1

Length 1204.9 mm
Width 22.4 mm
Height 439.7 mm

Samsung 40T 11S28P 11-layer in parablock 7x4

Length 151.4 mm
Width 86.9 mm
Height 806.2 mm

Samsung 40T 11S28P 11-layer in parablock 14x2

Length 301.9 mm
Width 43.9 mm
Height 806.2 mm

Samsung 40T 11S28P 11-layer in parablock 4x7

Length 86.9 mm
Width 151.4 mm
Height 806.2 mm

Samsung 40T 11S28P 11-layer in parablock 28x1

Length 602.9 mm
Width 22.4 mm
Height 806.2 mm

Samsung 40T 11S28P 11-layer in parablock 2x14

Length 43.9 mm
Width 301.9 mm
Height 806.2 mm

Calculations

Q. How to calculate the voltage for 11S28P 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 11S28P 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 (28) for a total of 112.00Ah and 1260A.

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