Panasonic ZY 1S7P Battery Pack

UR18650ZY, 18Ah, 3.7V, 4A

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Panasonic ZY 1S7P Specifications

Configuration 1S7P
Cell Panasonic UR18650ZY
Cell size 18650
Cell chemistry
Weight 0.3 kg
Length 14.33 cm
Width 2.10 cm
Height 6.78 cm
Charge voltage 4.20 V
End voltage 2.75 V
Capacity 18200 mAh
Maximum continuous discharge current 4 A
Charge current 4 A
Watts 15 W
Energy 67 Wh
Volumetric energy density 542.21 Wh/L
Gravimetric energy density 199.40 Wh/kg
Charge time 5 hours
Operating temperature -20 ~ 60 °C

Size Variations

Panasonic ZY 1S7P 1-layer in parablock 1x7

Length 29.3 mm
Width 142.2 mm
Height 67.8 mm

Panasonic ZY 1S7P 1-layer in parablock 1x7

Length 22.1 mm
Width 142.2 mm
Height 67.8 mm

Panasonic ZY 1S7P 1-layer in parablock 1x7

Length 22.1 mm
Width 142.2 mm
Height 67.8 mm

Panasonic ZY 1S7P 1-layer in parablock 7x1

Length 143.3 mm
Width 21 mm
Height 67.8 mm

Panasonic ZY 1S7P 1-layer in parablock 7x1

Length 150.5 mm
Width 21 mm
Height 67.8 mm

Panasonic ZY 1S7P 1-layer in parablock 7x1

Length 143.3 mm
Width 21 mm
Height 67.8 mm

Panasonic ZY 1S7P 1-layer in parablock 7x1

Length 143.3 mm
Width 21 mm
Height 67.8 mm

Calculations

Q. How to calculate the voltage for 1S7P Panasonic ZY pack?

A. Take the nominal voltage of the Panasonic ZY (3.7V) and multiply it by series connections (1) for a total of 3.70V.

Q. How to calculate the capacity and current for 1S7P Panasonic ZY pack?

A. Take the nominal capacity of the Panasonic ZY (2.60Ah) and max. continuous discharge current (2.5 A) and multiply them by the parallel connections (7) for a total of 18.20Ah and 17.5A.

Built by Voltaplex Energy

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