LG HE2 9S1P Battery Pack

18650HE2, 3Ah, 32.4V, 10A

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LG HE2 9S1P Specifications

Configuration 9S1P
Cell LG 18650HE2
Cell size 18650
Cell chemistry
Weight 0.4 kg
Length 2.09 cm
Width 2.22 cm
Height 61.35 cm
Charge voltage 37.80 V
End voltage 22.50 V
Capacity 2500 mAh
Maximum continuous discharge current 10 A
Charge current 4 A
Watts 324 W
Energy 81 Wh
Volumetric energy density 513.79 Wh/L
Gravimetric energy density 187.50 Wh/kg
Charge time 5 hours
Operating temperature -20 ~ 75 °C

Size Variations

LG HE2 9S1P 2-layer in parablock 1x1

Length 101.86 mm
Width 22.36 mm
Height 136.26 mm

LG HE2 9S1P 3-layer in parablock 1x1

Length 61.36 mm
Width 22.26 mm
Height 204.36 mm

LG HE2 9S1P 5-layer in parablock 1x1

Length 41.14 mm
Width 22.24 mm
Height 340.74 mm

LG HE2 9S1P 9-layer in parablock 1x1

Length 20.9 mm
Width 22.2 mm
Height 613.5 mm

Calculations

Q. How to calculate the voltage for 9S1P LG HE2 pack?

A. Take the nominal voltage of the LG HE2 (3.6V) and multiply it by series connections (9) for a total of 32.40V.

Q. How to calculate the capacity and current for 9S1P LG HE2 pack?

A. Take the nominal capacity of the LG HE2 (2.50Ah) and max. continuous discharge current (20 A) and multiply them by the parallel connections (1) for a total of 2.50Ah and 20A.

Built by Voltaplex Energy

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