LG HD2C 11S18P Specifications

Configuration	11S18P
Cell	LG 18650HD2C
Cell size	18650
Cell chemistry
Weight	9.5 kg
Length	36.45 cm
Width	2.24 cm
Height	75.01 cm
Charge voltage	46.20 V
End voltage	27.50 V
Capacity	37800 mAh
Maximum continuous discharge current	10 A
Charge current	5 A
Watts	402 W
Energy	1518 Wh
Volumetric energy density	437.67 Wh/L
Gravimetric energy density	159.72 Wh/kg
Charge time	5 hours
Operating temperature	-20 ~ 70 °C

Size Variations

LG HD2C 11S18P 1-layer in parablock 9x2

Length	2000.64 mm
Width	42.54 mm
Height	68.04 mm

LG HD2C 11S18P 1-layer in parablock 6x3

Length	1334.06 mm
Width	62.76 mm
Height	68.06 mm

LG HD2C 11S18P 1-layer in parablock 2x9

Length	445.3 mm
Width	184 mm
Height	68.1 mm

LG HD2C 11S18P 1-layer in parablock 18x1

Length	4000.4 mm
Width	22.3 mm
Height	68 mm

LG HD2C 11S18P 1-layer in parablock 1x18

Length	223.1 mm
Width	365.8 mm
Height	68.1 mm

LG HD2C 11S18P 2-layer in parablock 2x9

Length	243.3 mm
Width	184 mm
Height	136.3 mm

LG HD2C 11S18P 2-layer in parablock 18x1

Length	2182.46 mm
Width	22.36 mm
Height	136.26 mm

LG HD2C 11S18P 2-layer in parablock 1x18

Length	122.1 mm
Width	365.8 mm
Height	136.3 mm

LG HD2C 11S18P 2-layer in parablock 9x2

Length	1091.7 mm
Width	42.6 mm
Height	136.3 mm

LG HD2C 11S18P 3-layer in parablock 1x18

Length	81.7 mm
Width	365.8 mm
Height	204.5 mm

LG HD2C 11S18P 3-layer in parablock 3x6

Length	243.3 mm
Width	123.4 mm
Height	204.5 mm

LG HD2C 11S18P 3-layer in parablock 18x1

Length	1455.3 mm
Width	22.4 mm
Height	204.5 mm

LG HD2C 11S18P 3-layer in parablock 9x2

Length	728.1 mm
Width	42.6 mm
Height	204.5 mm

LG HD2C 11S18P 3-layer in parablock 2x9

Length	162.5 mm
Width	184 mm
Height	204.5 mm

LG HD2C 11S18P 3-layer in parablock 6x3

Length	485.7 mm
Width	62.8 mm
Height	204.5 mm

LG HD2C 11S18P 4-layer in parablock 6x3

Length	364.5 mm
Width	62.8 mm
Height	272.7 mm

LG HD2C 11S18P 4-layer in parablock 3x6

Length	182.7 mm
Width	123.4 mm
Height	272.7 mm

LG HD2C 11S18P 4-layer in parablock 18x1

Length	1091.7 mm
Width	22.4 mm
Height	272.7 mm

LG HD2C 11S18P 4-layer in parablock 9x2

Length	546.3 mm
Width	42.6 mm
Height	272.7 mm

LG HD2C 11S18P 4-layer in parablock 1x18

Length	61.5 mm
Width	365.8 mm
Height	272.7 mm

LG HD2C 11S18P 6-layer in parablock 18x1

Length	728.1 mm
Width	22.4 mm
Height	409.1 mm

LG HD2C 11S18P 6-layer in parablock 2x9

Length	81.7 mm
Width	184 mm
Height	409.1 mm

LG HD2C 11S18P 6-layer in parablock 3x6

Length	122.1 mm
Width	123.4 mm
Height	409.1 mm

LG HD2C 11S18P 6-layer in parablock 9x2

Length	364.5 mm
Width	42.6 mm
Height	409.1 mm

LG HD2C 11S18P 6-layer in parablock 1x18

Length	41.3 mm
Width	365.8 mm
Height	409.1 mm

LG HD2C 11S18P 11-layer in parablock 2x9

Length	41.3 mm
Width	184 mm
Height	750.1 mm

LG HD2C 11S18P 11-layer in parablock 3x6

Length	61.5 mm
Width	123.4 mm
Height	750.1 mm

LG HD2C 11S18P 11-layer in parablock 6x3

Length	122.1 mm
Width	62.8 mm
Height	750.1 mm

LG HD2C 11S18P 11-layer in parablock 9x2

Length	182.7 mm
Width	42.6 mm
Height	750.1 mm

LG HD2C 11S18P 11-layer in parablock 18x1

Length	364.5 mm
Width	22.4 mm
Height	750.1 mm

Calculations

Q. How to calculate the voltage for 11S18P LG HD2C pack?

A. Take the nominal voltage of the LG HD2C (3.65V) and multiply it by series connections (11) for a total of 40.15V.

Q. How to calculate the capacity and current for 11S18P LG HD2C pack?

A. Take the nominal capacity of the LG HD2C (2.10Ah) and max. continuous discharge current (20 A) and multiply them by the parallel connections (18) for a total of 37.80Ah and 360A.

LG HD2C 11S18P Battery Pack

LG HD2C 11S18P Specifications

Size Variations

Calculations