Panasonic BF 5S9P Specifications

Configuration	5S9P
Cell	Panasonic NCR18650BF
Cell size	18650
Cell chemistry
Weight	2.1 kg
Length	18.27 cm
Width	3.14 cm
Height	34.14 cm
Charge voltage	21.00 V
End voltage	12.50 V
Capacity	30150 mAh
Maximum continuous discharge current	5 A
Charge current	5 A
Watts	90 W
Energy	543 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 5S9P 1-layer in parablock 3x3

Length	314.16 mm
Width	61.46 mm
Height	68.16 mm

Panasonic BF 5S9P 1-layer in parablock 9x1

Length	909.8 mm
Width	31.3 mm
Height	68.1 mm

Panasonic BF 5S9P 2-layer in parablock 3x3

Length	193 mm
Width	61.5 mm
Height	136.5 mm

Panasonic BF 5S9P 2-layer in parablock 1x9

Length	71.8 mm
Width	182.7 mm
Height	136.5 mm

Panasonic BF 5S9P 2-layer in parablock 9x1

Length	546.3 mm
Width	31.4 mm
Height	136.5 mm

Panasonic BF 5S9P 3-layer in parablock 3x3

Length	132.4 mm
Width	61.5 mm
Height	204.8 mm

Panasonic BF 5S9P 3-layer in parablock 1x9

Length	51.6 mm
Width	182.7 mm
Height	204.8 mm

Panasonic BF 5S9P 3-layer in parablock 9x1

Length	364.5 mm
Width	31.4 mm
Height	204.8 mm

Panasonic BF 5S9P 5-layer in parablock 3x3

Length	71.76 mm
Width	61.46 mm
Height	341.36 mm

Panasonic BF 5S9P 5-layer in parablock 1x9

Length	31.4 mm
Width	182.7 mm
Height	341.4 mm

Panasonic BF 5S9P 5-layer in parablock 9x1

Length	182.7 mm
Width	31.4 mm
Height	341.4 mm

Calculations

Q. How to calculate the voltage for 5S9P 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 5S9P 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 (9) for a total of 30.15Ah and 43.92A.

Panasonic BF 5S9P Battery Pack

Panasonic BF 5S9P Specifications

Size Variations

Calculations