Samsung 40T 17S12P Battery Pack

INR21700-40T, 48Ah, 61.2V, 10A

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Samsung 40T 17S12P Specifications

Configuration 17S12P
Cell Samsung INR21700-40T
Cell size 21700
Cell chemistry
Weight 14.3 kg
Length 12.99 cm
Width 4.39 cm
Height 124.60 cm
Charge voltage 71.40 V
End voltage 42.50 V
Capacity 48000 mAh
Maximum continuous discharge current 10 A
Charge current 10 A
Watts 612 W
Energy 2938 Wh
Volumetric energy density 579.57 Wh/L
Gravimetric energy density 205.74 Wh/kg
Charge time 5 hours
Operating temperature -20 ~ 60 °C

Size Variations

Samsung 40T 17S12P 1-layer in parablock 1x12

Length 366.4 mm
Width 258.9 mm
Height 73.2 mm

Samsung 40T 17S12P 1-layer in parablock 12x1

Length 4386.8 mm
Width 22.3 mm
Height 73.1 mm

Samsung 40T 17S12P 2-layer in parablock 6x2

Length 1161.9 mm
Width 43.9 mm
Height 146.5 mm

Samsung 40T 17S12P 2-layer in parablock 12x1

Length 2322.9 mm
Width 22.4 mm
Height 146.5 mm

Samsung 40T 17S12P 2-layer in parablock 1x12

Length 194.4 mm
Width 258.9 mm
Height 146.5 mm

Samsung 40T 17S12P 2-layer in parablock 3x4

Length 581.4 mm
Width 86.9 mm
Height 146.5 mm

Samsung 40T 17S12P 2-layer in parablock 4x3

Length 774.9 mm
Width 65.4 mm
Height 146.5 mm

Samsung 40T 17S12P 3-layer in parablock 2x6

Length 258.9 mm
Width 129.9 mm
Height 219.8 mm

Samsung 40T 17S12P 3-layer in parablock 1x12

Length 129.9 mm
Width 258.9 mm
Height 219.8 mm

Samsung 40T 17S12P 3-layer in parablock 6x2

Length 774.9 mm
Width 43.9 mm
Height 219.8 mm

Samsung 40T 17S12P 4-layer in parablock 3x4

Length 323.4 mm
Width 86.9 mm
Height 293.1 mm

Samsung 40T 17S12P 4-layer in parablock 2x6

Length 215.9 mm
Width 129.9 mm
Height 293.1 mm

Samsung 40T 17S12P 4-layer in parablock 4x3

Length 430.9 mm
Width 65.4 mm
Height 293.1 mm

Samsung 40T 17S12P 4-layer in parablock 1x12

Length 108.4 mm
Width 258.9 mm
Height 293.1 mm

Samsung 40T 17S12P 4-layer in parablock 12x1

Length 1290.9 mm
Width 22.4 mm
Height 293.1 mm

Samsung 40T 17S12P 4-layer in parablock 6x2

Length 645.9 mm
Width 43.9 mm
Height 293.1 mm

Samsung 40T 17S12P 5-layer in parablock 12x1

Length 1032.9 mm
Width 22.4 mm
Height 366.4 mm

Samsung 40T 17S12P 5-layer in parablock 2x6

Length 172.9 mm
Width 129.9 mm
Height 366.4 mm

Samsung 40T 17S12P 5-layer in parablock 4x3

Length 344.9 mm
Width 65.4 mm
Height 366.4 mm

Samsung 40T 17S12P 5-layer in parablock 1x12

Length 86.9 mm
Width 258.9 mm
Height 366.4 mm

Samsung 40T 17S12P 6-layer in parablock 6x2

Length 387.9 mm
Width 43.9 mm
Height 439.7 mm

Samsung 40T 17S12P 6-layer in parablock 4x3

Length 258.9 mm
Width 65.4 mm
Height 439.7 mm

Samsung 40T 17S12P 6-layer in parablock 12x1

Length 774.9 mm
Width 22.4 mm
Height 439.7 mm

Samsung 40T 17S12P 6-layer in parablock 3x4

Length 194.4 mm
Width 86.9 mm
Height 439.7 mm

Samsung 40T 17S12P 9-layer in parablock 6x2

Length 258.9 mm
Width 43.9 mm
Height 659.6 mm

Samsung 40T 17S12P 9-layer in parablock 12x1

Length 516.9 mm
Width 22.4 mm
Height 659.6 mm

Samsung 40T 17S12P 9-layer in parablock 1x12

Length 43.9 mm
Width 258.9 mm
Height 659.6 mm

Samsung 40T 17S12P 17-layer in parablock 12x1

Length 258.9 mm
Width 22.4 mm
Height 1246 mm

Samsung 40T 17S12P 17-layer in parablock 1x12

Length 22.4 mm
Width 258.9 mm
Height 1246 mm

Samsung 40T 17S12P 17-layer in parablock 6x2

Length 129.9 mm
Width 43.9 mm
Height 1246 mm

Calculations

Q. How to calculate the voltage for 17S12P Samsung 40T pack?

A. Take the nominal voltage of the Samsung 40T (3.6V) and multiply it by series connections (17) for a total of 61.20V.

Q. How to calculate the capacity and current for 17S12P 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 (12) for a total of 48.00Ah and 540A.

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