Panasonic B 13S12P Battery Pack

NCR18650B, 40Ah, 46.8V, 10A

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Panasonic B 13S12P Specifications

Configuration 13S12P
Cell Panasonic NCR18650B
Cell size 18650
Cell chemistry
Weight 7.6 kg
Length 6.15 cm
Width 8.30 cm
Height 88.78 cm
Charge voltage 54.60 V
End voltage 32.50 V
Capacity 40200 mAh
Maximum continuous discharge current 10 A
Charge current 5 A
Watts 468 W
Energy 1881 Wh
Volumetric energy density 687.29 Wh/L
Gravimetric energy density 248.61 Wh/kg
Charge time 5 hours
Operating temperature -20 ~ 60 °C

Size Variations

Panasonic B 13S12P 1-layer in parablock 6x2

Length 1576.44 mm
Width 42.54 mm
Height 68.14 mm

Panasonic B 13S12P 1-layer in parablock 3x4

Length 788.66 mm
Width 82.96 mm
Height 68.16 mm

Panasonic B 13S12P 1-layer in parablock 4x3

Length 1051.26 mm
Width 62.76 mm
Height 68.16 mm

Panasonic B 13S12P 1-layer in parablock 2x6

Length 526.1 mm
Width 123.4 mm
Height 68.2 mm

Panasonic B 13S12P 2-layer in parablock 12x1

Length 1697.66 mm
Width 22.36 mm
Height 136.46 mm

Panasonic B 13S12P 2-layer in parablock 1x12

Length 142.3 mm
Width 244.6 mm
Height 136.5 mm

Panasonic B 13S12P 2-layer in parablock 2x6

Length 283.7 mm
Width 123.4 mm
Height 136.5 mm

Panasonic B 13S12P 2-layer in parablock 4x3

Length 566.5 mm
Width 62.8 mm
Height 136.5 mm

Panasonic B 13S12P 2-layer in parablock 3x4

Length 425.1 mm
Width 83 mm
Height 136.5 mm

Panasonic B 13S12P 2-layer in parablock 6x2

Length 849.3 mm
Width 42.6 mm
Height 136.5 mm

Panasonic B 13S12P 3-layer in parablock 12x1

Length 1212.9 mm
Width 22.4 mm
Height 204.8 mm

Panasonic B 13S12P 3-layer in parablock 3x4

Length 303.9 mm
Width 83 mm
Height 204.8 mm

Panasonic B 13S12P 3-layer in parablock 2x6

Length 202.9 mm
Width 123.4 mm
Height 204.8 mm

Panasonic B 13S12P 3-layer in parablock 6x2

Length 606.9 mm
Width 42.6 mm
Height 204.8 mm

Panasonic B 13S12P 3-layer in parablock 1x12

Length 101.9 mm
Width 244.6 mm
Height 204.8 mm

Panasonic B 13S12P 3-layer in parablock 4x3

Length 404.9 mm
Width 62.8 mm
Height 204.8 mm

Panasonic B 13S12P 4-layer in parablock 1x12

Length 81.7 mm
Width 244.6 mm
Height 273.1 mm

Panasonic B 13S12P 4-layer in parablock 4x3

Length 324.1 mm
Width 62.8 mm
Height 273.1 mm

Panasonic B 13S12P 4-layer in parablock 2x6

Length 162.5 mm
Width 123.4 mm
Height 273.1 mm

Panasonic B 13S12P 4-layer in parablock 3x4

Length 243.3 mm
Width 83 mm
Height 273.1 mm

Panasonic B 13S12P 5-layer in parablock 1x12

Length 61.5 mm
Width 244.6 mm
Height 341.4 mm

Panasonic B 13S12P 5-layer in parablock 3x4

Length 182.7 mm
Width 83 mm
Height 341.4 mm

Panasonic B 13S12P 5-layer in parablock 2x6

Length 122.1 mm
Width 123.4 mm
Height 341.4 mm

Panasonic B 13S12P 7-layer in parablock 1x12

Length 41.3 mm
Width 244.6 mm
Height 478 mm

Panasonic B 13S12P 7-layer in parablock 2x6

Length 81.7 mm
Width 123.4 mm
Height 478 mm

Panasonic B 13S12P 7-layer in parablock 3x4

Length 122.1 mm
Width 83 mm
Height 478 mm

Panasonic B 13S12P 7-layer in parablock 6x2

Length 243.3 mm
Width 42.6 mm
Height 478 mm

Panasonic B 13S12P 13-layer in parablock 12x1

Length 243.3 mm
Width 22.4 mm
Height 887.8 mm

Panasonic B 13S12P 13-layer in parablock 6x2

Length 122.06 mm
Width 42.56 mm
Height 887.76 mm

Panasonic B 13S12P 13-layer in parablock 3x4

Length 61.46 mm
Width 82.96 mm
Height 887.76 mm

Calculations

Q. How to calculate the voltage for 13S12P Panasonic B pack?

A. Take the nominal voltage of the Panasonic B (3.6V) and multiply it by series connections (13) for a total of 46.80V.

Q. How to calculate the capacity and current for 13S12P 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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