Samsung 30T 2S3P Battery Pack

INR21700-30T, 9Ah, 7.2V, 10A

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Samsung 30T 2S3P Specifications

Configuration 2S3P
Cell Samsung INR21700-30T
Cell size 21700
Cell chemistry
Weight 0.4 kg
Length 6.53 cm
Width 2.23 cm
Height 14.64 cm
Charge voltage 8.40 V
End voltage 5.00 V
Capacity 9000 mAh
Maximum continuous discharge current 10 A
Charge current 10 A
Watts 72 W
Energy 65 Wh
Volumetric energy density 435.96 Wh/L
Gravimetric energy density 157.00 Wh/kg
Charge time 5 hours
Operating temperature -20 ~ 80 °C

Size Variations

Samsung 30T 2S3P 1-layer in parablock 3x1

Length 129.8 mm
Width 22.3 mm
Height 73.1 mm

Samsung 30T 2S3P 2-layer in parablock 1x3

Length 22.3 mm
Width 65.3 mm
Height 146.4 mm

Samsung 30T 2S3P 2-layer in parablock 3x1

Length 65.3 mm
Width 22.3 mm
Height 146.4 mm

Calculations

Q. How to calculate the voltage for 2S3P Samsung 30T pack?

A. Take the nominal voltage of the Samsung 30T (3.6V) and multiply it by series connections (2) for a total of 7.20V.

Q. How to calculate the capacity and current for 2S3P Samsung 30T pack?

A. Take the nominal capacity of the Samsung 30T (3.00Ah) and max. continuous discharge current (35 A) and multiply them by the parallel connections (3) for a total of 9.00Ah and 105A.

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