Samsung 30B 7S9P Battery Pack

ICR18650-30B, 27Ah, 26.46V, 10A

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Samsung 30B 7S9P Specifications

Configuration 7S9P
Cell Samsung ICR18650-30B
Cell size 18650
Cell chemistry
Weight 3.0 kg
Length 18.27 cm
Width 2.30 cm
Height 47.59 cm
Charge voltage 30.45 V
End voltage 19.25 V
Capacity 26550 mAh
Maximum continuous discharge current 10 A
Charge current 10 A
Watts 265 W
Energy 703 Wh
Volumetric energy density 645.95 Wh/L
Gravimetric energy density 232.47 Wh/kg
Charge time 5 hours
Operating temperature -20 ~ 50 °C

Size Variations

Samsung 30B 7S9P 1-layer in parablock 3x3

Length 425.06 mm
Width 63.36 mm
Height 67.86 mm

Samsung 30B 7S9P 1-layer in parablock 9x1

Length 1273.4 mm
Width 22.9 mm
Height 67.8 mm

Samsung 30B 7S9P 2-layer in parablock 3x3

Length 243.3 mm
Width 63.4 mm
Height 135.9 mm

Samsung 30B 7S9P 2-layer in parablock 1x9

Length 83.6 mm
Width 182.7 mm
Height 135.9 mm

Samsung 30B 7S9P 2-layer in parablock 9x1

Length 728.06 mm
Width 22.96 mm
Height 135.86 mm

Samsung 30B 7S9P 3-layer in parablock 3x3

Length 182.7 mm
Width 63.4 mm
Height 203.9 mm

Samsung 30B 7S9P 3-layer in parablock 1x9

Length 63.4 mm
Width 182.7 mm
Height 203.9 mm

Samsung 30B 7S9P 3-layer in parablock 9x1

Length 546.3 mm
Width 23 mm
Height 203.9 mm

Samsung 30B 7S9P 4-layer in parablock 3x3

Length 122.1 mm
Width 63.4 mm
Height 271.9 mm

Samsung 30B 7S9P 4-layer in parablock 1x9

Length 43.2 mm
Width 182.7 mm
Height 271.9 mm

Samsung 30B 7S9P 4-layer in parablock 9x1

Length 364.5 mm
Width 23 mm
Height 271.9 mm

Samsung 30B 7S9P 7-layer in parablock 3x3

Length 61.46 mm
Width 61.46 mm
Height 475.86 mm

Samsung 30B 7S9P 7-layer in parablock 1x9

Length 23 mm
Width 182.7 mm
Height 475.9 mm

Samsung 30B 7S9P 7-layer in parablock 9x1

Length 182.7 mm
Width 23 mm
Height 475.9 mm

Calculations

Q. How to calculate the voltage for 7S9P Samsung 30B pack?

A. Take the nominal voltage of the Samsung 30B (3.78V) and multiply it by series connections (7) for a total of 26.46V.

Q. How to calculate the capacity and current for 7S9P Samsung 30B pack?

A. Take the nominal capacity of the Samsung 30B (2.95Ah) and max. continuous discharge current (5.9 A) and multiply them by the parallel connections (9) for a total of 26.55Ah and 53.1A.

Built by Voltaplex Energy

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