Panasonic AA 1S2P Battery Pack

UR18650AA, 5Ah, 3.6V, 4A

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Panasonic AA 1S2P Specifications

Configuration 1S2P
Cell Panasonic UR18650AA
Cell size 18650
Cell chemistry
Weight 0.1 kg
Length 4.22 cm
Width 2.09 cm
Height 6.78 cm
Charge voltage 4.20 V
End voltage 2.50 V
Capacity 4500 mAh
Maximum continuous discharge current 4 A
Charge current 3.02 A
Watts 14 W
Energy 16 Wh
Volumetric energy density 457.40 Wh/L
Gravimetric energy density 181.82 Wh/kg
Charge time 5 hours
Operating temperature -20 ~ 60 °C

Size Variations

Panasonic AA 1S2P 1-layer in parablock 1x2

Length 29.24 mm
Width 41.14 mm
Height 67.84 mm

Panasonic AA 1S2P 1-layer in parablock 1x2

Length 22.04 mm
Width 41.14 mm
Height 67.84 mm

Panasonic AA 1S2P 1-layer in parablock 1x2

Length 22.04 mm
Width 41.14 mm
Height 67.84 mm

Panasonic AA 1S2P 1-layer in parablock 2x1

Length 42.24 mm
Width 20.94 mm
Height 67.84 mm

Panasonic AA 1S2P 1-layer in parablock 2x1

Length 49.44 mm
Width 20.94 mm
Height 67.84 mm

Panasonic AA 1S2P 1-layer in parablock 2x1

Length 42.24 mm
Width 20.94 mm
Height 67.84 mm

Panasonic AA 1S2P 1-layer in parablock 2x1

Length 42.24 mm
Width 20.94 mm
Height 67.84 mm

Calculations

Q. How to calculate the voltage for 1S2P Panasonic AA pack?

A. Take the nominal voltage of the Panasonic AA (3.6V) and multiply it by series connections (1) for a total of 3.60V.

Q. How to calculate the capacity and current for 1S2P Panasonic AA pack?

A. Take the nominal capacity of the Panasonic AA (2.25Ah) and max. continuous discharge current (4.2 A) and multiply them by the parallel connections (2) for a total of 4.50Ah and 8.4A.

Built by Voltaplex Energy

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