Panasonic B 5S1P Battery Pack

NCR20700B, 4Ah, 18.0V, 5A

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Panasonic B 5S1P Specifications

Configuration 5S1P
Cell Panasonic NCR20700B
Cell size 20700
Cell chemistry
Weight 0.3 kg
Length 2.10 cm
Width 2.10 cm
Height 36.62 cm
Charge voltage 21.00 V
End voltage 12.50 V
Capacity 4250 mAh
Maximum continuous discharge current 5 A
Charge current 2 A
Watts 90 W
Energy 77 Wh
Volumetric energy density 673.86 Wh/L
Gravimetric energy density 244.44 Wh/kg
Charge time 5 hours
Operating temperature -20 ~ 60 °C

Size Variations

Panasonic B 5S1P 2-layer in parablock 1x1

Length 61.85 mm
Width 31.45 mm
Height 146.4 mm

Panasonic B 5S1P 3-layer in parablock 1x1

Length 41.44 mm
Width 21.09 mm
Height 219.64 mm

Panasonic B 5S1P 5-layer in parablock 1x1

Length 21.05 mm
Width 21.05 mm
Height 366.2 mm

Calculations

Q. How to calculate the voltage for 5S1P Panasonic B pack?

A. Take the nominal voltage of the Panasonic B (3.6V) and multiply it by series connections (5) for a total of 18.00V.

Q. How to calculate the capacity and current for 5S1P 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 (1) for a total of 4.25Ah and 20A.

Built by Voltaplex Energy

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