Panasonic BF 12S5P Battery Pack

NCR18650BF, 17Ah, 43.2V, 10A

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Panasonic BF 12S5P Specifications

Configuration 12S5P
Cell Panasonic NCR18650BF
Cell size 18650
Cell chemistry
Weight 2.8 kg
Length 10.19 cm
Width 2.24 cm
Height 81.95 cm
Charge voltage 50.40 V
End voltage 30.00 V
Capacity 16750 mAh
Maximum continuous discharge current 10 A
Charge current 5 A
Watts 432 W
Energy 724 Wh
Volumetric energy density 687.80 Wh/L
Gravimetric energy density 259.50 Wh/kg
Charge time 5 hours
Operating temperature -20 ~ 60 °C

Size Variations

Panasonic BF 12S5P 1-layer in parablock 5x1

Length 1212.8 mm
Width 22.3 mm
Height 68.1 mm

Panasonic BF 12S5P 2-layer in parablock 1x5

Length 122.1 mm
Width 103.2 mm
Height 136.5 mm

Panasonic BF 12S5P 2-layer in parablock 5x1

Length 606.86 mm
Width 22.36 mm
Height 136.46 mm

Panasonic BF 12S5P 3-layer in parablock 1x5

Length 81.7 mm
Width 103.2 mm
Height 204.8 mm

Panasonic BF 12S5P 3-layer in parablock 5x1

Length 404.9 mm
Width 22.4 mm
Height 204.8 mm

Panasonic BF 12S5P 4-layer in parablock 1x5

Length 61.46 mm
Width 103.16 mm
Height 273.06 mm

Panasonic BF 12S5P 4-layer in parablock 5x1

Length 303.9 mm
Width 22.4 mm
Height 273.1 mm

Panasonic BF 12S5P 6-layer in parablock 1x5

Length 41.26 mm
Width 103.16 mm
Height 409.66 mm

Panasonic BF 12S5P 6-layer in parablock 5x1

Length 202.9 mm
Width 22.4 mm
Height 409.7 mm

Panasonic BF 12S5P 12-layer in parablock 1x5

Length 21.06 mm
Width 103.16 mm
Height 819.46 mm

Panasonic BF 12S5P 12-layer in parablock 5x1

Length 101.86 mm
Width 22.36 mm
Height 819.46 mm

Calculations

Q. How to calculate the voltage for 12S5P Panasonic BF pack?

A. Take the nominal voltage of the Panasonic BF (3.6V) and multiply it by series connections (12) for a total of 43.20V.

Q. How to calculate the capacity and current for 12S5P Panasonic BF pack?

A. Take the nominal capacity of the Panasonic BF (3.35Ah) and max. continuous discharge current (4.88 A) and multiply them by the parallel connections (5) for a total of 16.75Ah and 24.4A.

Built by Voltaplex Energy

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