Panasonic B 4S6P Specifications

Configuration	4S6P
Cell	Panasonic NCR20700B
Cell size	20700
Cell chemistry
Weight	1.5 kg
Length	12.30 cm
Width	2.25 cm
Height	29.31 cm
Charge voltage	16.80 V
End voltage	10.00 V
Capacity	25500 mAh
Maximum continuous discharge current	10 A
Charge current	5 A
Watts	144 W
Energy	367 Wh
Volumetric energy density	669.12 Wh/L
Gravimetric energy density	242.72 Wh/kg
Charge time	5 hours
Operating temperature	-20 ~ 60 °C

Size Variations

Panasonic B 4S6P 1-layer in parablock 3x2

Length	245.04 mm
Width	42.84 mm
Height	73.14 mm

Panasonic B 4S6P 1-layer in parablock 1x6

Length	82.26 mm
Width	124.26 mm
Height	73.16 mm

Panasonic B 4S6P 1-layer in parablock 6x1

Length	489.2 mm
Width	22.45 mm
Height	73.1 mm

Panasonic B 4S6P 2-layer in parablock 2x3

Length	82.26 mm
Width	63.21 mm
Height	146.46 mm

Panasonic B 4S6P 2-layer in parablock 3x2

Length	122.96 mm
Width	42.86 mm
Height	146.46 mm

Panasonic B 4S6P 2-layer in parablock 1x6

Length	41.56 mm
Width	124.26 mm
Height	146.46 mm

Panasonic B 4S6P 2-layer in parablock 6x1

Length	245.1 mm
Width	22.55 mm
Height	146.5 mm

Panasonic B 4S6P 4-layer in parablock 2x3

Length	41.5 mm
Width	63.15 mm
Height	293 mm

Panasonic B 4S6P 4-layer in parablock 3x2

Length	61.85 mm
Width	42.8 mm
Height	293 mm

Panasonic B 4S6P 4-layer in parablock 1x6

Length	21.21 mm
Width	124.26 mm
Height	293.06 mm

Panasonic B 4S6P 4-layer in parablock 6x1

Length	122.96 mm
Width	22.51 mm
Height	293.06 mm

Calculations

Q. How to calculate the voltage for 4S6P Panasonic B pack?

A. Take the nominal voltage of the Panasonic B (3.6V) and multiply it by series connections (4) for a total of 14.40V.

Q. How to calculate the capacity and current for 4S6P Panasonic B pack?

A. Take the nominal capacity of the Panasonic B (4.25Ah) and max. continuous discharge current (20 A) and multiply them by the parallel connections (6) for a total of 25.50Ah and 120A.

Panasonic B 4S6P Battery Pack

Panasonic B 4S6P Specifications

Size Variations

Calculations