LG HD2C 9S28P Specifications

Configuration	9S28P
Cell	LG 18650HD2C
Cell size	18650
Cell chemistry
Weight	12.1 kg
Length	2.11 cm
Width	56.78 cm
Height	61.37 cm
Charge voltage	37.80 V
End voltage	22.50 V
Capacity	58800 mAh
Maximum continuous discharge current	10 A
Charge current	5 A
Watts	329 W
Energy	1932 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 9S28P 1-layer in parablock 1x28

Length	182.7 mm
Width	567.8 mm
Height	68.1 mm

LG HD2C 9S28P 1-layer in parablock 4x7

Length	728.1 mm
Width	143.6 mm
Height	68.1 mm

LG HD2C 9S28P 1-layer in parablock 7x4

Length	1273.46 mm
Width	82.96 mm
Height	68.06 mm

LG HD2C 9S28P 1-layer in parablock 14x2

Length	2546.04 mm
Width	42.54 mm
Height	68.04 mm

LG HD2C 9S28P 1-layer in parablock 28x1

Length	5091.2 mm
Width	22.3 mm
Height	68 mm

LG HD2C 9S28P 2-layer in parablock 2x14

Length	202.9 mm
Width	285 mm
Height	136.3 mm

LG HD2C 9S28P 2-layer in parablock 4x7

Length	404.9 mm
Width	143.6 mm
Height	136.3 mm

LG HD2C 9S28P 2-layer in parablock 1x28

Length	101.9 mm
Width	567.8 mm
Height	136.3 mm

LG HD2C 9S28P 2-layer in parablock 7x4

Length	707.9 mm
Width	83 mm
Height	136.3 mm

LG HD2C 9S28P 2-layer in parablock 14x2

Length	1414.9 mm
Width	42.6 mm
Height	136.3 mm

LG HD2C 9S28P 2-layer in parablock 28x1

Length	2828.86 mm
Width	22.36 mm
Height	136.26 mm

LG HD2C 9S28P 3-layer in parablock 2x14

Length	122.1 mm
Width	285 mm
Height	204.5 mm

LG HD2C 9S28P 3-layer in parablock 4x7

Length	243.3 mm
Width	143.6 mm
Height	204.5 mm

LG HD2C 9S28P 3-layer in parablock 7x4

Length	425.1 mm
Width	83 mm
Height	204.5 mm

LG HD2C 9S28P 3-layer in parablock 1x28

Length	61.5 mm
Width	567.8 mm
Height	204.5 mm

LG HD2C 9S28P 3-layer in parablock 14x2

Length	849.3 mm
Width	42.6 mm
Height	204.5 mm

LG HD2C 9S28P 3-layer in parablock 28x1

Length	1697.7 mm
Width	22.4 mm
Height	204.5 mm

LG HD2C 9S28P 5-layer in parablock 2x14

Length	81.7 mm
Width	285 mm
Height	340.9 mm

LG HD2C 9S28P 5-layer in parablock 4x7

Length	162.5 mm
Width	143.6 mm
Height	340.9 mm

LG HD2C 9S28P 5-layer in parablock 7x4

Length	283.7 mm
Width	83 mm
Height	340.9 mm

LG HD2C 9S28P 5-layer in parablock 14x2

Length	566.5 mm
Width	42.6 mm
Height	340.9 mm

LG HD2C 9S28P 5-layer in parablock 1x28

Length	41.3 mm
Width	567.8 mm
Height	340.9 mm

LG HD2C 9S28P 5-layer in parablock 28x1

Length	1132.1 mm
Width	22.4 mm
Height	340.9 mm

LG HD2C 9S28P 9-layer in parablock 2x14

Length	41.3 mm
Width	285 mm
Height	613.7 mm

LG HD2C 9S28P 9-layer in parablock 4x7

Length	81.7 mm
Width	143.6 mm
Height	613.7 mm

LG HD2C 9S28P 9-layer in parablock 7x4

Length	142.3 mm
Width	83 mm
Height	613.7 mm

LG HD2C 9S28P 9-layer in parablock 14x2

Length	283.7 mm
Width	42.6 mm
Height	613.7 mm

LG HD2C 9S28P 9-layer in parablock 28x1

Length	566.5 mm
Width	22.4 mm
Height	613.7 mm

LG HD2C 9S28P 9-layer in parablock 1x28

Length	21.1 mm
Width	567.8 mm
Height	613.7 mm

Calculations

Q. How to calculate the voltage for 9S28P LG HD2C pack?

A. Take the nominal voltage of the LG HD2C (3.65V) and multiply it by series connections (9) for a total of 32.85V.

Q. How to calculate the capacity and current for 9S28P 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 (28) for a total of 58.80Ah and 560A.

LG HD2C 9S28P Battery Pack

LG HD2C 9S28P Specifications

Size Variations

Calculations