Panasonic B 4S10P Specifications

Configuration	4S10P
Cell	Panasonic NCR20700B
Cell size	20700
Cell chemistry
Weight	2.5 kg
Length	20.44 cm
Width	2.25 cm
Height	29.31 cm
Charge voltage	16.80 V
End voltage	10.00 V
Capacity	42500 mAh
Maximum continuous discharge current	10 A
Charge current	5 A
Watts	144 W
Energy	612 Wh
Volumetric energy density	669.48 Wh/L
Gravimetric energy density	242.86 Wh/kg
Charge time	5 hours
Operating temperature	-20 ~ 60 °C

Size Variations

Panasonic B 4S10P 1-layer in parablock 1x10

Length	82.26 mm
Width	205.66 mm
Height	73.16 mm

Panasonic B 4S10P 1-layer in parablock 5x2

Length	407.84 mm
Width	42.84 mm
Height	73.14 mm

Panasonic B 4S10P 1-layer in parablock 10x1

Length	814.8 mm
Width	22.45 mm
Height	73.1 mm

Panasonic B 4S10P 2-layer in parablock 2x5

Length	82.3 mm
Width	103.95 mm
Height	146.5 mm

Panasonic B 4S10P 2-layer in parablock 5x2

Length	204.4 mm
Width	42.9 mm
Height	146.5 mm

Panasonic B 4S10P 2-layer in parablock 1x10

Length	41.6 mm
Width	205.7 mm
Height	146.5 mm

Panasonic B 4S10P 2-layer in parablock 10x1

Length	407.9 mm
Width	22.55 mm
Height	146.5 mm

Panasonic B 4S10P 4-layer in parablock 2x5

Length	41.56 mm
Width	103.91 mm
Height	293.06 mm

Panasonic B 4S10P 4-layer in parablock 5x2

Length	102.61 mm
Width	42.86 mm
Height	293.06 mm

Panasonic B 4S10P 4-layer in parablock 1x10

Length	21.25 mm
Width	205.7 mm
Height	293.1 mm

Panasonic B 4S10P 4-layer in parablock 10x1

Length	204.4 mm
Width	22.55 mm
Height	293.1 mm

Calculations

Q. How to calculate the voltage for 4S10P 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 4S10P 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 (10) for a total of 42.50Ah and 200A.

Panasonic B 4S10P Battery Pack

Panasonic B 4S10P Specifications

Size Variations

Calculations