Samsung 48G 2S10P Battery Pack

INR21700-48G, 48Ah, 7.2V, 10A

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Samsung 48G 2S10P Specifications

Configuration 2S10P
Cell Samsung INR21700-48G
Cell size 21700
Cell chemistry
Weight 1.4 kg
Length 21.59 cm
Width 2.37 cm
Height 14.62 cm
Charge voltage 8.40 V
End voltage 5.00 V
Capacity 48000 mAh
Maximum continuous discharge current 10 A
Charge current 5 A
Watts 72 W
Energy 346 Wh
Volumetric energy density 705.64 Wh/L
Gravimetric energy density 250.72 Wh/kg
Charge time 5 hours
Operating temperature -20 ~ 60 °C

Size Variations

Samsung 48G 2S10P 1-layer in parablock 5x2

Length 215.86 mm
Width 45.16 mm
Height 73.01 mm

Samsung 48G 2S10P 1-layer in parablock 1x10

Length 43.86 mm
Width 217.16 mm
Height 73.01 mm

Samsung 48G 2S10P 1-layer in parablock 10x1

Length 430.8 mm
Width 23.6 mm
Height 72.95 mm

Samsung 48G 2S10P 2-layer in parablock 2x5

Length 43.86 mm
Width 109.66 mm
Height 146.16 mm

Samsung 48G 2S10P 2-layer in parablock 5x2

Length 108.36 mm
Width 45.16 mm
Height 146.16 mm

Samsung 48G 2S10P 2-layer in parablock 1x10

Length 22.4 mm
Width 217.2 mm
Height 146.2 mm

Samsung 48G 2S10P 2-layer in parablock 10x1

Length 215.9 mm
Width 23.7 mm
Height 146.2 mm

Calculations

Q. How to calculate the voltage for 2S10P Samsung 48G pack?

A. Take the nominal voltage of the Samsung 48G (3.6V) and multiply it by series connections (2) for a total of 7.20V.

Q. How to calculate the capacity and current for 2S10P Samsung 48G pack?

A. Take the nominal capacity of the Samsung 48G (4.80Ah) and max. continuous discharge current (9.6 A) and multiply them by the parallel connections (10) for a total of 48.00Ah and 96A.

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