Samsung 33G 1S2P Battery Pack

INR18650-33G, 6Ah, 3.6V, 4A

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Samsung 33G 1S2P Specifications

Configuration 1S2P
Cell Samsung INR18650-33G
Cell size 18650
Cell chemistry
Weight 0.1 kg
Length 4.22 cm
Width 2.09 cm
Height 6.79 cm
Charge voltage 4.20 V
End voltage 2.50 V
Capacity 6300 mAh
Maximum continuous discharge current 4 A
Charge current 4 A
Watts 14 W
Energy 23 Wh
Volumetric energy density 663.66 Wh/L
Gravimetric energy density 239.58 Wh/kg
Charge time 5 hours
Operating temperature -20 ~ 60 °C

Size Variations

Samsung 33G 1S2P 1-layer in parablock 1x2

Length 29.24 mm
Width 41.14 mm
Height 67.94 mm

Samsung 33G 1S2P 1-layer in parablock 1x2

Length 22.04 mm
Width 41.14 mm
Height 67.94 mm

Samsung 33G 1S2P 1-layer in parablock 1x2

Length 22.04 mm
Width 41.14 mm
Height 67.94 mm

Samsung 33G 1S2P 1-layer in parablock 2x1

Length 42.24 mm
Width 20.94 mm
Height 67.94 mm

Samsung 33G 1S2P 1-layer in parablock 2x1

Length 49.44 mm
Width 20.94 mm
Height 67.94 mm

Samsung 33G 1S2P 1-layer in parablock 2x1

Length 42.24 mm
Width 20.94 mm
Height 67.94 mm

Samsung 33G 1S2P 1-layer in parablock 2x1

Length 42.24 mm
Width 20.94 mm
Height 67.94 mm

Calculations

Q. How to calculate the voltage for 1S2P Samsung 33G pack?

A. Take the nominal voltage of the Samsung 33G (3.6V) and multiply it by series connections (1) for a total of 3.60V.

Q. How to calculate the capacity and current for 1S2P Samsung 33G pack?

A. Take the nominal capacity of the Samsung 33G (3.15Ah) and max. continuous discharge current (6.5 A) and multiply them by the parallel connections (2) for a total of 6.30Ah and 13A.

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