LG HD2C 8S20P Specifications

Configuration	8S20P
Cell	LG 18650HD2C
Cell size	18650
Cell chemistry
Weight	7.7 kg
Length	2.11 cm
Width	40.62 cm
Height	54.55 cm
Charge voltage	33.60 V
End voltage	20.00 V
Capacity	42000 mAh
Maximum continuous discharge current	10 A
Charge current	5 A
Watts	292 W
Energy	1226 Wh
Volumetric energy density	437.43 Wh/L
Gravimetric energy density	159.64 Wh/kg
Charge time	5 hours
Operating temperature	-20 ~ 70 °C

Size Variations

LG HD2C 8S20P 1-layer in parablock 1x20

Length	162.5 mm
Width	406.2 mm
Height	68.1 mm

LG HD2C 8S20P 1-layer in parablock 4x5

Length	647.3 mm
Width	103.2 mm
Height	68.1 mm

LG HD2C 8S20P 1-layer in parablock 5x4

Length	808.86 mm
Width	82.96 mm
Height	68.06 mm

LG HD2C 8S20P 1-layer in parablock 10x2

Length	1616.84 mm
Width	42.54 mm
Height	68.04 mm

LG HD2C 8S20P 1-layer in parablock 20x1

Length	3232.8 mm
Width	22.3 mm
Height	68 mm

LG HD2C 8S20P 2-layer in parablock 2x10

Length	162.5 mm
Width	204.2 mm
Height	136.3 mm

LG HD2C 8S20P 2-layer in parablock 4x5

Length	324.1 mm
Width	103.2 mm
Height	136.3 mm

LG HD2C 8S20P 2-layer in parablock 5x4

Length	404.9 mm
Width	83 mm
Height	136.3 mm

LG HD2C 8S20P 2-layer in parablock 1x20

Length	81.7 mm
Width	406.2 mm
Height	136.3 mm

LG HD2C 8S20P 2-layer in parablock 10x2

Length	808.9 mm
Width	42.6 mm
Height	136.3 mm

LG HD2C 8S20P 2-layer in parablock 20x1

Length	1616.86 mm
Width	22.36 mm
Height	136.26 mm

LG HD2C 8S20P 3-layer in parablock 2x10

Length	122.1 mm
Width	204.2 mm
Height	204.5 mm

LG HD2C 8S20P 3-layer in parablock 4x5

Length	243.3 mm
Width	103.2 mm
Height	204.5 mm

LG HD2C 8S20P 3-layer in parablock 5x4

Length	303.9 mm
Width	83 mm
Height	204.5 mm

LG HD2C 8S20P 3-layer in parablock 1x20

Length	61.5 mm
Width	406.2 mm
Height	204.5 mm

LG HD2C 8S20P 3-layer in parablock 10x2

Length	606.9 mm
Width	42.6 mm
Height	204.5 mm

LG HD2C 8S20P 3-layer in parablock 20x1

Length	1212.9 mm
Width	22.4 mm
Height	204.5 mm

LG HD2C 8S20P 4-layer in parablock 2x10

Length	81.7 mm
Width	204.2 mm
Height	272.7 mm

LG HD2C 8S20P 4-layer in parablock 4x5

Length	162.5 mm
Width	103.2 mm
Height	272.7 mm

LG HD2C 8S20P 4-layer in parablock 5x4

Length	202.9 mm
Width	83 mm
Height	272.7 mm

LG HD2C 8S20P 4-layer in parablock 10x2

Length	404.9 mm
Width	42.6 mm
Height	272.7 mm

LG HD2C 8S20P 4-layer in parablock 1x20

Length	41.3 mm
Width	406.2 mm
Height	272.7 mm

LG HD2C 8S20P 4-layer in parablock 20x1

Length	808.9 mm
Width	22.4 mm
Height	272.7 mm

LG HD2C 8S20P 8-layer in parablock 2x10

Length	41.3 mm
Width	204.2 mm
Height	545.5 mm

LG HD2C 8S20P 8-layer in parablock 4x5

Length	81.7 mm
Width	103.2 mm
Height	545.5 mm

LG HD2C 8S20P 8-layer in parablock 5x4

Length	101.9 mm
Width	83 mm
Height	545.5 mm

LG HD2C 8S20P 8-layer in parablock 10x2

Length	202.9 mm
Width	42.6 mm
Height	545.5 mm

LG HD2C 8S20P 8-layer in parablock 20x1

Length	404.9 mm
Width	22.4 mm
Height	545.5 mm

LG HD2C 8S20P 8-layer in parablock 1x20

Length	21.1 mm
Width	406.2 mm
Height	545.5 mm

Calculations

Q. How to calculate the voltage for 8S20P LG HD2C pack?

A. Take the nominal voltage of the LG HD2C (3.65V) and multiply it by series connections (8) for a total of 29.20V.

Q. How to calculate the capacity and current for 8S20P 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 (20) for a total of 42.00Ah and 400A.

LG HD2C 8S20P Battery Pack

LG HD2C 8S20P Specifications

Size Variations

Calculations