LG HG2 10S7P Specifications

Configuration	10S7P
Cell	LG INR18650HG2
Cell size	18650
Cell chemistry
Weight	3.3 kg
Length	14.23 cm
Width	3.34 cm
Height	68.19 cm
Charge voltage	42.00 V
End voltage	25.00 V
Capacity	21000 mAh
Maximum continuous discharge current	10 A
Charge current	10 A
Watts	360 W
Energy	756 Wh
Volumetric energy density	616.54 Wh/L
Gravimetric energy density	229.79 Wh/kg
Charge time	5 hours
Operating temperature	-20 ~ 75 °C

Size Variations

LG HG2 10S7P 1-layer in parablock 7x1

Length	1414.8 mm
Width	33.3 mm
Height	68 mm

LG HG2 10S7P 2-layer in parablock 1x7

Length	114.2 mm
Width	142.3 mm
Height	136.3 mm

LG HG2 10S7P 2-layer in parablock 7x1

Length	707.9 mm
Width	33.4 mm
Height	136.3 mm

LG HG2 10S7P 3-layer in parablock 1x7

Length	94 mm
Width	142.3 mm
Height	204.5 mm

LG HG2 10S7P 3-layer in parablock 7x1

Length	566.5 mm
Width	33.4 mm
Height	204.5 mm

LG HG2 10S7P 4-layer in parablock 1x7

Length	73.8 mm
Width	142.3 mm
Height	272.7 mm

LG HG2 10S7P 4-layer in parablock 7x1

Length	425.1 mm
Width	33.4 mm
Height	272.7 mm

LG HG2 10S7P 5-layer in parablock 1x7

Length	53.6 mm
Width	142.3 mm
Height	340.9 mm

LG HG2 10S7P 5-layer in parablock 7x1

Length	283.7 mm
Width	33.4 mm
Height	340.9 mm

LG HG2 10S7P 10-layer in parablock 1x7

Length	33.4 mm
Width	142.3 mm
Height	681.9 mm

LG HG2 10S7P 10-layer in parablock 7x1

Length	142.3 mm
Width	33.4 mm
Height	681.9 mm

Calculations

Q. How to calculate the voltage for 10S7P LG HG2 pack?

A. Take the nominal voltage of the LG HG2 (3.6V) and multiply it by series connections (10) for a total of 36.00V.

Q. How to calculate the capacity and current for 10S7P LG HG2 pack?

A. Take the nominal capacity of the LG HG2 (3.00Ah) and max. continuous discharge current (20 A) and multiply them by the parallel connections (7) for a total of 21.00Ah and 140A.

LG HG2 10S7P Battery Pack

LG HG2 10S7P Specifications

Size Variations

Calculations