Panasonic BF 8S8P Specifications

Configuration	8S8P
Cell	Panasonic NCR18650BF
Cell size	18650
Cell chemistry
Weight	3.0 kg
Length	16.25 cm
Width	2.24 cm
Height	54.63 cm
Charge voltage	33.60 V
End voltage	20.00 V
Capacity	26800 mAh
Maximum continuous discharge current	10 A
Charge current	5 A
Watts	288 W
Energy	772 Wh
Volumetric energy density	687.56 Wh/L
Gravimetric energy density	259.41 Wh/kg
Charge time	5 hours
Operating temperature	-20 ~ 60 °C

Size Variations

Panasonic BF 8S8P 1-layer in parablock 2x4

Length	324.06 mm
Width	82.96 mm
Height	68.16 mm

Panasonic BF 8S8P 1-layer in parablock 4x2

Length	647.24 mm
Width	42.54 mm
Height	68.14 mm

Panasonic BF 8S8P 1-layer in parablock 8x1

Length	1293.6 mm
Width	22.3 mm
Height	68.1 mm

Panasonic BF 8S8P 2-layer in parablock 2x4

Length	162.5 mm
Width	83 mm
Height	136.5 mm

Panasonic BF 8S8P 2-layer in parablock 1x8

Length	81.7 mm
Width	163.8 mm
Height	136.5 mm

Panasonic BF 8S8P 2-layer in parablock 4x2

Length	324.1 mm
Width	42.6 mm
Height	136.5 mm

Panasonic BF 8S8P 2-layer in parablock 8x1

Length	647.26 mm
Width	22.36 mm
Height	136.46 mm

Panasonic BF 8S8P 3-layer in parablock 2x4

Length	122.1 mm
Width	83 mm
Height	204.8 mm

Panasonic BF 8S8P 3-layer in parablock 4x2

Length	243.3 mm
Width	42.6 mm
Height	204.8 mm

Panasonic BF 8S8P 3-layer in parablock 1x8

Length	61.5 mm
Width	163.8 mm
Height	204.8 mm

Panasonic BF 8S8P 3-layer in parablock 8x1

Length	485.7 mm
Width	22.4 mm
Height	204.8 mm

Panasonic BF 8S8P 4-layer in parablock 2x4

Length	81.66 mm
Width	82.96 mm
Height	273.06 mm

Panasonic BF 8S8P 4-layer in parablock 4x2

Length	162.5 mm
Width	42.6 mm
Height	273.1 mm

Panasonic BF 8S8P 4-layer in parablock 1x8

Length	41.3 mm
Width	163.8 mm
Height	273.1 mm

Panasonic BF 8S8P 4-layer in parablock 8x1

Length	324.1 mm
Width	22.4 mm
Height	273.1 mm

Panasonic BF 8S8P 8-layer in parablock 2x4

Length	41.26 mm
Width	82.96 mm
Height	546.26 mm

Panasonic BF 8S8P 8-layer in parablock 4x2

Length	81.66 mm
Width	42.56 mm
Height	546.26 mm

Panasonic BF 8S8P 8-layer in parablock 1x8

Length	21.1 mm
Width	163.8 mm
Height	546.3 mm

Panasonic BF 8S8P 8-layer in parablock 8x1

Length	162.5 mm
Width	22.4 mm
Height	546.3 mm

Calculations

Q. How to calculate the voltage for 8S8P Panasonic BF pack?

A. Take the nominal voltage of the Panasonic BF (3.6V) and multiply it by series connections (8) for a total of 28.80V.

Q. How to calculate the capacity and current for 8S8P 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 (8) for a total of 26.80Ah and 39.04A.

Panasonic BF 8S8P Battery Pack

Panasonic BF 8S8P Specifications

Size Variations

Calculations