Samsung 40T 16S1P Battery Pack

INR21700-40T, 4Ah, 57.6V, 10A

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Samsung 40T 16S1P Specifications

Configuration 16S1P
Cell Samsung INR21700-40T
Cell size 21700
Cell chemistry
Weight 1.1 kg
Length 2.22 cm
Width 2.22 cm
Height 117.25 cm
Charge voltage 67.20 V
End voltage 40.00 V
Capacity 4000 mAh
Maximum continuous discharge current 10 A
Charge current 6 A
Watts 576 W
Energy 230 Wh
Volumetric energy density 578.49 Wh/L
Gravimetric energy density 205.36 Wh/kg
Charge time 5 hours
Operating temperature -20 ~ 60 °C

Size Variations

Samsung 40T 16S1P 2-layer in parablock 1x1

Length 172.9 mm
Width 22.4 mm
Height 146.5 mm

Samsung 40T 16S1P 3-layer in parablock 1x1

Length 129.86 mm
Width 22.36 mm
Height 219.76 mm

Samsung 40T 16S1P 4-layer in parablock 1x1

Length 86.8 mm
Width 22.3 mm
Height 293 mm

Samsung 40T 16S1P 6-layer in parablock 1x1

Length 65.3 mm
Width 22.3 mm
Height 439.6 mm

Samsung 40T 16S1P 8-layer in parablock 1x1

Length 43.74 mm
Width 22.24 mm
Height 586.14 mm

Samsung 40T 16S1P 16-layer in parablock 1x1

Length 22.2 mm
Width 22.2 mm
Height 1172.5 mm

Calculations

Q. How to calculate the voltage for 16S1P Samsung 40T pack?

A. Take the nominal voltage of the Samsung 40T (3.6V) and multiply it by series connections (16) for a total of 57.60V.

Q. How to calculate the capacity and current for 16S1P 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 (1) for a total of 4.00Ah and 45A.

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