Panasonic B 6S4P Battery Pack

NCR20700B, 17Ah, 21.6V, 10A

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Panasonic B 6S4P Specifications

Configuration 6S4P
Cell Panasonic NCR20700B
Cell size 20700
Cell chemistry
Weight 1.5 kg
Length 8.22 cm
Width 2.25 cm
Height 43.96 cm
Charge voltage 25.20 V
End voltage 15.00 V
Capacity 17000 mAh
Maximum continuous discharge current 10 A
Charge current 5 A
Watts 216 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 6S4P 1-layer in parablock 1x4

Length 122.96 mm
Width 83.56 mm
Height 73.16 mm

Panasonic B 6S4P 1-layer in parablock 4x1

Length 489.2 mm
Width 22.45 mm
Height 73.1 mm

Panasonic B 6S4P 2-layer in parablock 2x2

Length 122.96 mm
Width 42.86 mm
Height 146.46 mm

Panasonic B 6S4P 2-layer in parablock 1x4

Length 61.91 mm
Width 83.56 mm
Height 146.46 mm

Panasonic B 6S4P 2-layer in parablock 4x1

Length 245.1 mm
Width 22.55 mm
Height 146.5 mm

Panasonic B 6S4P 3-layer in parablock 2x2

Length 82.26 mm
Width 42.86 mm
Height 219.76 mm

Panasonic B 6S4P 3-layer in parablock 1x4

Length 41.56 mm
Width 83.56 mm
Height 219.76 mm

Panasonic B 6S4P 3-layer in parablock 4x1

Length 163.7 mm
Width 22.55 mm
Height 219.8 mm

Panasonic B 6S4P 6-layer in parablock 2x2

Length 41.46 mm
Width 42.76 mm
Height 439.56 mm

Panasonic B 6S4P 6-layer in parablock 1x4

Length 21.15 mm
Width 83.5 mm
Height 439.6 mm

Panasonic B 6S4P 6-layer in parablock 4x1

Length 82.2 mm
Width 22.45 mm
Height 439.6 mm

Calculations

Q. How to calculate the voltage for 6S4P Panasonic B pack?

A. Take the nominal voltage of the Panasonic B (3.6V) and multiply it by series connections (6) for a total of 21.60V.

Q. How to calculate the capacity and current for 6S4P 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 (4) for a total of 17.00Ah and 80A.

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