Panasonic B 6S12P Battery Pack

NCR18650B, 40Ah, 21.6V, 10A

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Panasonic B 6S12P Specifications

Configuration 6S12P
Cell Panasonic NCR18650B
Cell size 18650
Cell chemistry
Weight 3.5 kg
Length 24.33 cm
Width 2.24 cm
Height 40.97 cm
Charge voltage 25.20 V
End voltage 15.00 V
Capacity 40200 mAh
Maximum continuous discharge current 10 A
Charge current 5 A
Watts 216 W
Energy 868 Wh
Volumetric energy density 687.16 Wh/L
Gravimetric energy density 248.57 Wh/kg
Charge time 5 hours
Operating temperature -20 ~ 60 °C

Size Variations

Panasonic B 6S12P 1-layer in parablock 1x12

Length 122.1 mm
Width 244.6 mm
Height 68.2 mm

Panasonic B 6S12P 1-layer in parablock 3x4

Length 364.46 mm
Width 82.96 mm
Height 68.16 mm

Panasonic B 6S12P 1-layer in parablock 4x3

Length 485.66 mm
Width 62.76 mm
Height 68.16 mm

Panasonic B 6S12P 1-layer in parablock 6x2

Length 728.04 mm
Width 42.54 mm
Height 68.14 mm

Panasonic B 6S12P 1-layer in parablock 12x1

Length 1455.2 mm
Width 22.3 mm
Height 68.1 mm

Panasonic B 6S12P 2-layer in parablock 2x6

Length 122.1 mm
Width 123.4 mm
Height 136.5 mm

Panasonic B 6S12P 2-layer in parablock 3x4

Length 182.7 mm
Width 83 mm
Height 136.5 mm

Panasonic B 6S12P 2-layer in parablock 4x3

Length 243.3 mm
Width 62.8 mm
Height 136.5 mm

Panasonic B 6S12P 2-layer in parablock 1x12

Length 61.5 mm
Width 244.6 mm
Height 136.5 mm

Panasonic B 6S12P 2-layer in parablock 6x2

Length 364.5 mm
Width 42.6 mm
Height 136.5 mm

Panasonic B 6S12P 2-layer in parablock 12x1

Length 728.06 mm
Width 22.36 mm
Height 136.46 mm

Panasonic B 6S12P 3-layer in parablock 2x6

Length 81.7 mm
Width 123.4 mm
Height 204.8 mm

Panasonic B 6S12P 3-layer in parablock 3x4

Length 122.1 mm
Width 83 mm
Height 204.8 mm

Panasonic B 6S12P 3-layer in parablock 4x3

Length 162.5 mm
Width 62.8 mm
Height 204.8 mm

Panasonic B 6S12P 3-layer in parablock 6x2

Length 243.3 mm
Width 42.6 mm
Height 204.8 mm

Panasonic B 6S12P 3-layer in parablock 1x12

Length 41.3 mm
Width 244.6 mm
Height 204.8 mm

Panasonic B 6S12P 3-layer in parablock 12x1

Length 485.7 mm
Width 22.4 mm
Height 204.8 mm

Panasonic B 6S12P 6-layer in parablock 2x6

Length 41.26 mm
Width 123.36 mm
Height 409.66 mm

Panasonic B 6S12P 6-layer in parablock 3x4

Length 61.46 mm
Width 82.96 mm
Height 409.66 mm

Panasonic B 6S12P 6-layer in parablock 4x3

Length 81.66 mm
Width 62.76 mm
Height 409.66 mm

Panasonic B 6S12P 6-layer in parablock 6x2

Length 122.06 mm
Width 42.56 mm
Height 409.66 mm

Panasonic B 6S12P 6-layer in parablock 1x12

Length 21.1 mm
Width 244.6 mm
Height 409.7 mm

Panasonic B 6S12P 6-layer in parablock 12x1

Length 243.3 mm
Width 22.4 mm
Height 409.7 mm

Calculations

Q. How to calculate the voltage for 6S12P Panasonic B pack?

A. Take the nominal voltage of the Panasonic B (3.6V) and multiply it by series connections (6) for a total of 21.60V.

Q. How to calculate the capacity and current for 6S12P Panasonic B pack?

A. Take the nominal capacity of the Panasonic B (3.35Ah) and max. continuous discharge current (4.875 A) and multiply them by the parallel connections (12) for a total of 40.20Ah and 58.5A.

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