Panasonic BF 5S4P Battery Pack

NCR18650BF, 13Ah, 18.0V, 5A

main images

Panasonic BF 5S4P Specifications

Configuration 5S4P
Cell Panasonic NCR18650BF
Cell size 18650
Cell chemistry
Weight 0.9 kg
Length 8.16 cm
Width 3.13 cm
Height 34.13 cm
Charge voltage 21.00 V
End voltage 12.50 V
Capacity 13400 mAh
Maximum continuous discharge current 5 A
Charge current 5 A
Watts 90 W
Energy 241 Wh
Volumetric energy density 686.85 Wh/L
Gravimetric energy density 259.14 Wh/kg
Charge time 5 hours
Operating temperature -20 ~ 60 °C

Size Variations

Panasonic BF 5S4P 1-layer in parablock 1x4

Length 112.16 mm
Width 81.66 mm
Height 68.16 mm

Panasonic BF 5S4P 1-layer in parablock 4x1

Length 404.8 mm
Width 31.3 mm
Height 68.1 mm

Panasonic BF 5S4P 2-layer in parablock 2x2

Length 122.1 mm
Width 51.6 mm
Height 136.5 mm

Panasonic BF 5S4P 2-layer in parablock 1x4

Length 71.76 mm
Width 81.66 mm
Height 136.46 mm

Panasonic BF 5S4P 2-layer in parablock 4x1

Length 243.3 mm
Width 31.4 mm
Height 136.5 mm

Panasonic BF 5S4P 3-layer in parablock 2x2

Length 81.66 mm
Width 51.56 mm
Height 204.76 mm

Panasonic BF 5S4P 3-layer in parablock 1x4

Length 51.56 mm
Width 81.66 mm
Height 204.76 mm

Panasonic BF 5S4P 3-layer in parablock 4x1

Length 162.5 mm
Width 31.4 mm
Height 204.8 mm

Panasonic BF 5S4P 5-layer in parablock 2x2

Length 41.16 mm
Width 41.16 mm
Height 341.26 mm

Panasonic BF 5S4P 5-layer in parablock 1x4

Length 31.34 mm
Width 81.64 mm
Height 341.34 mm

Panasonic BF 5S4P 5-layer in parablock 4x1

Length 81.64 mm
Width 31.34 mm
Height 341.34 mm

Calculations

Q. How to calculate the voltage for 5S4P Panasonic BF pack?

A. Take the nominal voltage of the Panasonic BF (3.6V) and multiply it by series connections (5) for a total of 18.00V.

Q. How to calculate the capacity and current for 5S4P 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 (4) for a total of 13.40Ah and 19.52A.

Built by Voltaplex Energy

We believe accessible battery automation software is critical for fighting climate change. Voltaplex can manufacture packs built with Voltx.ai software.