Samsung 30T 21S28P Battery Pack

INR21700-30T, 84Ah, 75.6V, 10A

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Samsung 30T 21S28P Specifications

Configuration 21S28P
Cell Samsung INR21700-30T
Cell size 21700
Cell chemistry
Weight 40.6 kg
Length 2.24 cm
Width 60.29 cm
Height 153.92 cm
Charge voltage 88.20 V
End voltage 52.50 V
Capacity 84000 mAh
Maximum continuous discharge current 10 A
Charge current 10 A
Watts 756 W
Energy 6350 Wh
Volumetric energy density 434.59 Wh/L
Gravimetric energy density 156.51 Wh/kg
Charge time 5 hours
Operating temperature -20 ~ 80 °C

Size Variations

Samsung 30T 21S28P 1-layer in parablock 1x28

Length 452.4 mm
Width 602.9 mm
Height 73.2 mm

Samsung 30T 21S28P 1-layer in parablock 4x7

Length 1806.9 mm
Width 151.4 mm
Height 73.2 mm

Samsung 30T 21S28P 2-layer in parablock 4x7

Length 946.9 mm
Width 151.4 mm
Height 146.5 mm

Samsung 30T 21S28P 2-layer in parablock 1x28

Length 237.4 mm
Width 602.9 mm
Height 146.5 mm

Samsung 30T 21S28P 2-layer in parablock 7x4

Length 1656.4 mm
Width 86.9 mm
Height 146.5 mm

Samsung 30T 21S28P 2-layer in parablock 14x2

Length 3311.9 mm
Width 43.9 mm
Height 146.5 mm

Samsung 30T 21S28P 3-layer in parablock 14x2

Length 2107.9 mm
Width 43.9 mm
Height 219.8 mm

Samsung 30T 21S28P 3-layer in parablock 2x14

Length 301.9 mm
Width 301.9 mm
Height 219.8 mm

Samsung 30T 21S28P 3-layer in parablock 1x28

Length 151.4 mm
Width 602.9 mm
Height 219.8 mm

Samsung 30T 21S28P 4-layer in parablock 2x14

Length 258.9 mm
Width 301.9 mm
Height 293.1 mm

Samsung 30T 21S28P 4-layer in parablock 4x7

Length 516.9 mm
Width 151.4 mm
Height 293.1 mm

Samsung 30T 21S28P 5-layer in parablock 7x4

Length 753.4 mm
Width 86.9 mm
Height 366.4 mm

Samsung 30T 21S28P 5-layer in parablock 4x7

Length 430.9 mm
Width 151.4 mm
Height 366.4 mm

Samsung 30T 21S28P 5-layer in parablock 1x28

Length 108.4 mm
Width 602.9 mm
Height 366.4 mm

Samsung 30T 21S28P 5-layer in parablock 28x1

Length 3010.9 mm
Width 22.4 mm
Height 366.4 mm

Samsung 30T 21S28P 6-layer in parablock 14x2

Length 1204.9 mm
Width 43.9 mm
Height 439.7 mm

Samsung 30T 21S28P 6-layer in parablock 4x7

Length 344.9 mm
Width 151.4 mm
Height 439.7 mm

Samsung 30T 21S28P 6-layer in parablock 2x14

Length 172.9 mm
Width 301.9 mm
Height 439.7 mm

Samsung 30T 21S28P 6-layer in parablock 28x1

Length 2408.9 mm
Width 22.4 mm
Height 439.7 mm

Samsung 30T 21S28P 7-layer in parablock 4x7

Length 258.9 mm
Width 151.4 mm
Height 513 mm

Samsung 30T 21S28P 7-layer in parablock 28x1

Length 1806.9 mm
Width 22.4 mm
Height 513 mm

Samsung 30T 21S28P 7-layer in parablock 7x4

Length 452.4 mm
Width 86.9 mm
Height 513 mm

Samsung 30T 21S28P 7-layer in parablock 1x28

Length 65.4 mm
Width 602.9 mm
Height 513 mm

Samsung 30T 21S28P 11-layer in parablock 2x14

Length 86.9 mm
Width 301.9 mm
Height 806.2 mm

Samsung 30T 21S28P 11-layer in parablock 4x7

Length 172.9 mm
Width 151.4 mm
Height 806.2 mm

Samsung 30T 21S28P 11-layer in parablock 1x28

Length 43.9 mm
Width 602.9 mm
Height 806.2 mm

Samsung 30T 21S28P 21-layer in parablock 28x1

Length 602.9 mm
Width 22.4 mm
Height 1539.2 mm

Samsung 30T 21S28P 21-layer in parablock 2x14

Length 43.9 mm
Width 301.9 mm
Height 1539.2 mm

Samsung 30T 21S28P 21-layer in parablock 4x7

Length 86.9 mm
Width 151.4 mm
Height 1539.2 mm

Samsung 30T 21S28P 21-layer in parablock 1x28

Length 22.4 mm
Width 602.9 mm
Height 1539.2 mm

Calculations

Q. How to calculate the voltage for 21S28P Samsung 30T pack?

A. Take the nominal voltage of the Samsung 30T (3.6V) and multiply it by series connections (21) for a total of 75.60V.

Q. How to calculate the capacity and current for 21S28P Samsung 30T pack?

A. Take the nominal capacity of the Samsung 30T (3.00Ah) and max. continuous discharge current (35 A) and multiply them by the parallel connections (28) for a total of 84.00Ah and 980A.

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