Samsung 50E 5S9P Battery Pack

INR21700-50E, 44Ah, 18.0V, 5A

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Samsung 50E 5S9P Specifications

Configuration 5S9P
Cell Samsung INR21700-50E
Cell size 21700
Cell chemistry
Weight 3.1 kg
Length 19.44 cm
Width 3.27 cm
Height 36.89 cm
Charge voltage 21.00 V
End voltage 12.50 V
Capacity 44100 mAh
Maximum continuous discharge current 5 A
Charge current 5 A
Watts 90 W
Energy 794 Wh
Volumetric energy density 774.20 Wh/L
Gravimetric energy density 255.72 Wh/kg
Charge time 5 hours
Operating temperature -20 ~ 60 °C

Size Variations

Samsung 50E 5S9P 1-layer in parablock 3x3

Length 333.66 mm
Width 65.36 mm
Height 73.66 mm

Samsung 50E 5S9P 1-layer in parablock 9x1

Length 968.3 mm
Width 32.6 mm
Height 73.6 mm

Samsung 50E 5S9P 2-layer in parablock 3x3

Length 204.7 mm
Width 65.4 mm
Height 147.5 mm

Samsung 50E 5S9P 2-layer in parablock 1x9

Length 75.7 mm
Width 194.4 mm
Height 147.5 mm

Samsung 50E 5S9P 2-layer in parablock 9x1

Length 581.4 mm
Width 32.7 mm
Height 147.5 mm

Samsung 50E 5S9P 3-layer in parablock 3x3

Length 140.2 mm
Width 65.4 mm
Height 221.3 mm

Samsung 50E 5S9P 3-layer in parablock 1x9

Length 54.2 mm
Width 194.4 mm
Height 221.3 mm

Samsung 50E 5S9P 3-layer in parablock 9x1

Length 387.9 mm
Width 32.7 mm
Height 221.3 mm

Samsung 50E 5S9P 5-layer in parablock 3x3

Length 75.66 mm
Width 65.36 mm
Height 368.86 mm

Samsung 50E 5S9P 5-layer in parablock 1x9

Length 32.7 mm
Width 194.4 mm
Height 368.9 mm

Samsung 50E 5S9P 5-layer in parablock 9x1

Length 194.4 mm
Width 32.7 mm
Height 368.9 mm

Calculations

Q. How to calculate the voltage for 5S9P Samsung 50E pack?

A. Take the nominal voltage of the Samsung 50E (3.6V) and multiply it by series connections (5) for a total of 18.00V.

Q. How to calculate the capacity and current for 5S9P Samsung 50E pack?

A. Take the nominal capacity of the Samsung 50E (4.90Ah) and max. continuous discharge current (9.8 A) and multiply them by the parallel connections (9) for a total of 44.10Ah and 88.2A.

Built by Voltaplex Energy

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