LG HE4 12S12P Specifications

Configuration	12S12P
Cell	LG 18650HE4
Cell size	18650
Cell chemistry
Weight	6.8 kg
Length	6.15 cm
Width	8.30 cm
Height	81.83 cm
Charge voltage	50.40 V
End voltage	30.00 V
Capacity	30000 mAh
Maximum continuous discharge current	10 A
Charge current	5 A
Watts	432 W
Energy	1296 Wh
Volumetric energy density	513.79 Wh/L
Gravimetric energy density	191.49 Wh/kg
Charge time	5 hours
Operating temperature	-20 ~ 75 °C

Size Variations

LG HE4 12S12P 1-layer in parablock 2x6

Length	485.7 mm
Width	123.4 mm
Height	68.1 mm

LG HE4 12S12P 1-layer in parablock 4x3

Length	970.46 mm
Width	62.76 mm
Height	68.06 mm

LG HE4 12S12P 1-layer in parablock 1x12

Length	243.3 mm
Width	243.3 mm
Height	70.4 mm

LG HE4 12S12P 1-layer in parablock 3x4

Length	728.06 mm
Width	82.96 mm
Height	68.06 mm

LG HE4 12S12P 1-layer in parablock 12x1

Length	2909.6 mm
Width	22.3 mm
Height	68 mm

LG HE4 12S12P 1-layer in parablock 6x2

Length	1455.24 mm
Width	42.54 mm
Height	68.04 mm

LG HE4 12S12P 1-layer in parablock 1x12

Length	243.3 mm
Width	243.3 mm
Height	70.4 mm

LG HE4 12S12P 2-layer in parablock 4x3

Length	485.7 mm
Width	62.8 mm
Height	136.3 mm

LG HE4 12S12P 2-layer in parablock 3x4

Length	364.5 mm
Width	83 mm
Height	136.3 mm

LG HE4 12S12P 2-layer in parablock 6x2

Length	728.1 mm
Width	42.6 mm
Height	136.3 mm

LG HE4 12S12P 2-layer in parablock 1x12

Length	124.4 mm
Width	243.3 mm
Height	136.3 mm

LG HE4 12S12P 2-layer in parablock 12x1

Length	1455.26 mm
Width	22.36 mm
Height	136.26 mm

LG HE4 12S12P 2-layer in parablock 2x6

Length	243.3 mm
Width	123.4 mm
Height	136.3 mm

LG HE4 12S12P 2-layer in parablock 1x12

Length	124.4 mm
Width	243.3 mm
Height	136.3 mm

LG HE4 12S12P 3-layer in parablock 1x12

Length	84 mm
Width	243.3 mm
Height	204.5 mm

LG HE4 12S12P 3-layer in parablock 4x3

Length	324.1 mm
Width	62.8 mm
Height	204.5 mm

LG HE4 12S12P 3-layer in parablock 12x1

Length	970.5 mm
Width	22.4 mm
Height	204.5 mm

LG HE4 12S12P 4-layer in parablock 4x3

Length	243.3 mm
Width	62.8 mm
Height	272.7 mm

LG HE4 12S12P 4-layer in parablock 3x4

Length	182.7 mm
Width	83 mm
Height	272.7 mm

LG HE4 12S12P 4-layer in parablock 1x12

Length	63.8 mm
Width	243.3 mm
Height	272.7 mm

LG HE4 12S12P 4-layer in parablock 1x12

Length	63.8 mm
Width	243.3 mm
Height	272.7 mm

LG HE4 12S12P 4-layer in parablock 6x2

Length	364.5 mm
Width	42.6 mm
Height	272.7 mm

LG HE4 12S12P 6-layer in parablock 3x4

Length	122.1 mm
Width	83 mm
Height	409.1 mm

LG HE4 12S12P 6-layer in parablock 2x6

Length	81.7 mm
Width	123.4 mm
Height	409.1 mm

LG HE4 12S12P 6-layer in parablock 1x12

Length	43.6 mm
Width	243.3 mm
Height	409.1 mm

LG HE4 12S12P 6-layer in parablock 1x12

Length	43.6 mm
Width	243.3 mm
Height	409.1 mm

LG HE4 12S12P 6-layer in parablock 1x12

Length	43.6 mm
Width	243.3 mm
Height	409.1 mm

LG HE4 12S12P 6-layer in parablock 12x1

Length	485.7 mm
Width	22.4 mm
Height	409.1 mm

LG HE4 12S12P 12-layer in parablock 4x3

Length	81.66 mm
Width	62.76 mm
Height	818.26 mm

LG HE4 12S12P 12-layer in parablock 3x4

Length	61.46 mm
Width	82.96 mm
Height	818.26 mm

Calculations

Q. How to calculate the voltage for 12S12P LG HE4 pack?

A. Take the nominal voltage of the LG HE4 (3.6V) and multiply it by series connections (12) for a total of 43.20V.

Q. How to calculate the capacity and current for 12S12P LG HE4 pack?

A. Take the nominal capacity of the LG HE4 (2.50Ah) and max. continuous discharge current (20 A) and multiply them by the parallel connections (12) for a total of 30.00Ah and 240A.

LG HE4 12S12P Battery Pack

LG HE4 12S12P Specifications

Size Variations

Calculations