Panasonic GA 12S8P Battery Pack

NCR18650GA, 28Ah, 43.2V, 10A

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Panasonic GA 12S8P Specifications

Configuration 12S8P
Cell Panasonic NCR18650GA
Cell size 18650
Cell chemistry
Weight 4.8 kg
Length 4.13 cm
Width 8.30 cm
Height 81.71 cm
Charge voltage 50.40 V
End voltage 30.00 V
Capacity 27600 mAh
Maximum continuous discharge current 10 A
Charge current 5 A
Watts 432 W
Energy 1192 Wh
Volumetric energy density 725.52 Wh/L
Gravimetric energy density 250.84 Wh/kg
Charge time 5 hours
Operating temperature -20 ~ 60 °C

Size Variations

Panasonic GA 12S8P 1-layer in parablock 1x8

Length 243.3 mm
Width 162.5 mm
Height 70.3 mm

Panasonic GA 12S8P 1-layer in parablock 8x1

Length 1940 mm
Width 22.3 mm
Height 67.9 mm

Panasonic GA 12S8P 1-layer in parablock 2x4

Length 485.66 mm
Width 82.96 mm
Height 67.96 mm

Panasonic GA 12S8P 1-layer in parablock 1x8

Length 243.3 mm
Width 162.5 mm
Height 70.3 mm

Panasonic GA 12S8P 1-layer in parablock 4x2

Length 970.44 mm
Width 42.54 mm
Height 67.94 mm

Panasonic GA 12S8P 2-layer in parablock 4x2

Length 485.7 mm
Width 42.6 mm
Height 136.1 mm

Panasonic GA 12S8P 2-layer in parablock 1x8

Length 122.1 mm
Width 162.5 mm
Height 136.1 mm

Panasonic GA 12S8P 2-layer in parablock 8x1

Length 970.46 mm
Width 22.36 mm
Height 136.06 mm

Panasonic GA 12S8P 2-layer in parablock 2x4

Length 243.3 mm
Width 83 mm
Height 136.1 mm

Panasonic GA 12S8P 2-layer in parablock 1x8

Length 122.1 mm
Width 162.5 mm
Height 136.1 mm

Panasonic GA 12S8P 3-layer in parablock 1x8

Length 84 mm
Width 162.5 mm
Height 204.2 mm

Panasonic GA 12S8P 3-layer in parablock 4x2

Length 324.1 mm
Width 42.6 mm
Height 204.2 mm

Panasonic GA 12S8P 3-layer in parablock 1x8

Length 84 mm
Width 162.5 mm
Height 204.2 mm

Panasonic GA 12S8P 3-layer in parablock 1x8

Length 84 mm
Width 162.5 mm
Height 204.2 mm

Panasonic GA 12S8P 3-layer in parablock 8x1

Length 647.3 mm
Width 22.4 mm
Height 204.2 mm

Panasonic GA 12S8P 4-layer in parablock 4x2

Length 243.3 mm
Width 42.6 mm
Height 272.3 mm

Panasonic GA 12S8P 4-layer in parablock 1x8

Length 63.8 mm
Width 162.5 mm
Height 272.3 mm

Panasonic GA 12S8P 4-layer in parablock 1x8

Length 63.8 mm
Width 162.5 mm
Height 272.3 mm

Panasonic GA 12S8P 4-layer in parablock 1x8

Length 63.8 mm
Width 162.5 mm
Height 272.3 mm

Panasonic GA 12S8P 4-layer in parablock 2x4

Length 122.1 mm
Width 83 mm
Height 272.3 mm

Panasonic GA 12S8P 6-layer in parablock 2x4

Length 81.66 mm
Width 82.96 mm
Height 408.46 mm

Panasonic GA 12S8P 6-layer in parablock 1x8

Length 43.6 mm
Width 162.5 mm
Height 408.5 mm

Panasonic GA 12S8P 6-layer in parablock 1x8

Length 43.6 mm
Width 162.5 mm
Height 408.5 mm

Panasonic GA 12S8P 6-layer in parablock 1x8

Length 43.6 mm
Width 162.5 mm
Height 408.5 mm

Panasonic GA 12S8P 6-layer in parablock 4x2

Length 162.5 mm
Width 42.6 mm
Height 408.5 mm

Panasonic GA 12S8P 12-layer in parablock 8x1

Length 162.5 mm
Width 22.4 mm
Height 817.1 mm

Panasonic GA 12S8P 12-layer in parablock 1x8

Length 23.4 mm
Width 162.5 mm
Height 817.1 mm

Panasonic GA 12S8P 12-layer in parablock 1x8

Length 23.4 mm
Width 162.5 mm
Height 817.1 mm

Panasonic GA 12S8P 12-layer in parablock 4x2

Length 81.66 mm
Width 42.56 mm
Height 817.06 mm

Panasonic GA 12S8P 12-layer in parablock 2x4

Length 41.26 mm
Width 82.96 mm
Height 817.06 mm

Calculations

Q. How to calculate the voltage for 12S8P Panasonic GA pack?

A. Take the nominal voltage of the Panasonic GA (3.6V) and multiply it by series connections (12) for a total of 43.20V.

Q. How to calculate the capacity and current for 12S8P Panasonic GA pack?

A. Take the nominal capacity of the Panasonic GA (3.45Ah) and max. continuous discharge current (10 A) and multiply them by the parallel connections (8) for a total of 27.60Ah and 80A.

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