Samsung 33J 10S3P Battery Pack

INR21700-33J, 15Ah, 35.6V, 10A

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Samsung 33J 10S3P Specifications

Configuration 10S3P
Cell Samsung INR21700-33J
Cell size 21700
Cell chemistry
Weight 1.9 kg
Length 6.53 cm
Width 3.46 cm
Height 73.13 cm
Charge voltage 41.00 V
End voltage 30.00 V
Capacity 14700 mAh
Maximum continuous discharge current 10 A
Charge current 4.800000000000001 A
Watts 356 W
Energy 523 Wh
Volumetric energy density 711.08 Wh/L
Gravimetric energy density 274.54 Wh/kg
Charge time 5 hours
Operating temperature -20 ~ 60 °C

Size Variations

Samsung 33J 10S3P 1-layer in parablock 3x1

Length 645.8 mm
Width 34.6 mm
Height 72.95 mm

Samsung 33J 10S3P 2-layer in parablock 1x3

Length 120.7 mm
Width 65.4 mm
Height 146.2 mm

Samsung 33J 10S3P 2-layer in parablock 3x1

Length 323.4 mm
Width 34.7 mm
Height 146.2 mm

Samsung 33J 10S3P 3-layer in parablock 1x3

Length 99.16 mm
Width 65.36 mm
Height 219.31 mm

Samsung 33J 10S3P 3-layer in parablock 3x1

Length 258.9 mm
Width 34.7 mm
Height 219.35 mm

Samsung 33J 10S3P 4-layer in parablock 1x3

Length 77.66 mm
Width 65.36 mm
Height 292.46 mm

Samsung 33J 10S3P 4-layer in parablock 3x1

Length 194.4 mm
Width 34.7 mm
Height 292.5 mm

Samsung 33J 10S3P 5-layer in parablock 1x3

Length 56.16 mm
Width 65.36 mm
Height 365.61 mm

Samsung 33J 10S3P 5-layer in parablock 3x1

Length 129.86 mm
Width 34.66 mm
Height 365.61 mm

Samsung 33J 10S3P 10-layer in parablock 1x3

Length 34.6 mm
Width 65.3 mm
Height 731.3 mm

Samsung 33J 10S3P 10-layer in parablock 3x1

Length 65.3 mm
Width 34.6 mm
Height 731.3 mm

Calculations

Q. How to calculate the voltage for 10S3P Samsung 33J pack?

A. Take the nominal voltage of the Samsung 33J (3.56V) and multiply it by series connections (10) for a total of 35.60V.

Q. How to calculate the capacity and current for 10S3P Samsung 33J pack?

A. Take the nominal capacity of the Samsung 33J (4.90Ah) and max. continuous discharge current (6.4 A) and multiply them by the parallel connections (3) for a total of 14.70Ah and 19.200000000000003A.

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