Samsung 33J 2S6P Battery Pack

INR21700-33J, 29Ah, 7.12V, 10A

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Samsung 33J 2S6P Specifications

Configuration 2S6P
Cell Samsung INR21700-33J
Cell size 21700
Cell chemistry
Weight 0.8 kg
Length 12.99 cm
Width 2.37 cm
Height 14.62 cm
Charge voltage 8.20 V
End voltage 6.00 V
Capacity 29400 mAh
Maximum continuous discharge current 10 A
Charge current 5 A
Watts 71 W
Energy 209 Wh
Volumetric energy density 710.40 Wh/L
Gravimetric energy density 274.28 Wh/kg
Charge time 5 hours
Operating temperature -20 ~ 60 °C

Size Variations

Samsung 33J 2S6P 1-layer in parablock 3x2

Length 129.86 mm
Width 45.16 mm
Height 73.01 mm

Samsung 33J 2S6P 1-layer in parablock 1x6

Length 43.86 mm
Width 131.16 mm
Height 73.01 mm

Samsung 33J 2S6P 1-layer in parablock 6x1

Length 258.8 mm
Width 23.6 mm
Height 72.95 mm

Samsung 33J 2S6P 2-layer in parablock 2x3

Length 43.84 mm
Width 66.64 mm
Height 146.14 mm

Samsung 33J 2S6P 2-layer in parablock 3x2

Length 65.34 mm
Width 45.14 mm
Height 146.14 mm

Samsung 33J 2S6P 2-layer in parablock 1x6

Length 22.36 mm
Width 131.16 mm
Height 146.16 mm

Samsung 33J 2S6P 2-layer in parablock 6x1

Length 129.86 mm
Width 23.66 mm
Height 146.16 mm

Calculations

Q. How to calculate the voltage for 2S6P Samsung 33J pack?

A. Take the nominal voltage of the Samsung 33J (3.56V) and multiply it by series connections (2) for a total of 7.12V.

Q. How to calculate the capacity and current for 2S6P 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 (6) for a total of 29.40Ah and 38.400000000000006A.

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