LG HB2 20S4P Specifications

Configuration	20S4P
Cell	LG ICR18650HB2
Cell size	18650
Cell chemistry
Weight	3.8 kg
Length	8.16 cm
Width	2.23 cm
Height	135.98 cm
Charge voltage	84.00 V
End voltage	40.00 V
Capacity	6000 mAh
Maximum continuous discharge current	10 A
Charge current	5 A
Watts	730 W
Energy	438 Wh
Volumetric energy density	323.94 Wh/L
Gravimetric energy density	114.06 Wh/kg
Charge time	5 hours
Operating temperature	-20 ~ 75 °C

Size Variations

LG HB2 20S4P 1-layer in parablock 2x2

Length	808.84 mm
Width	42.54 mm
Height	67.84 mm

LG HB2 20S4P 1-layer in parablock 4x1

Length	1616.8 mm
Width	22.3 mm
Height	67.8 mm

LG HB2 20S4P 2-layer in parablock 1x4

Length	202.9 mm
Width	83 mm
Height	135.9 mm

LG HB2 20S4P 2-layer in parablock 2x2

Length	404.9 mm
Width	42.6 mm
Height	135.9 mm

LG HB2 20S4P 2-layer in parablock 4x1

Length	808.86 mm
Width	22.36 mm
Height	135.86 mm

LG HB2 20S4P 3-layer in parablock 2x2

Length	283.7 mm
Width	42.6 mm
Height	203.9 mm

LG HB2 20S4P 3-layer in parablock 1x4

Length	142.3 mm
Width	83 mm
Height	203.9 mm

LG HB2 20S4P 3-layer in parablock 4x1

Length	566.5 mm
Width	22.4 mm
Height	203.9 mm

LG HB2 20S4P 4-layer in parablock 2x2

Length	202.9 mm
Width	42.6 mm
Height	271.9 mm

LG HB2 20S4P 4-layer in parablock 1x4

Length	101.9 mm
Width	83 mm
Height	271.9 mm

LG HB2 20S4P 4-layer in parablock 4x1

Length	404.9 mm
Width	22.4 mm
Height	271.9 mm

LG HB2 20S4P 5-layer in parablock 1x4

Length	81.66 mm
Width	82.96 mm
Height	339.86 mm

LG HB2 20S4P 5-layer in parablock 2x2

Length	162.5 mm
Width	42.6 mm
Height	339.9 mm

LG HB2 20S4P 5-layer in parablock 4x1

Length	324.1 mm
Width	22.4 mm
Height	339.9 mm

LG HB2 20S4P 7-layer in parablock 2x2

Length	122.06 mm
Width	42.56 mm
Height	475.86 mm

LG HB2 20S4P 7-layer in parablock 1x4

Length	61.46 mm
Width	82.96 mm
Height	475.86 mm

LG HB2 20S4P 7-layer in parablock 4x1

Length	243.3 mm
Width	22.4 mm
Height	475.9 mm

LG HB2 20S4P 10-layer in parablock 2x2

Length	81.66 mm
Width	42.56 mm
Height	679.86 mm

LG HB2 20S4P 10-layer in parablock 1x4

Length	41.26 mm
Width	82.96 mm
Height	679.86 mm

LG HB2 20S4P 10-layer in parablock 4x1

Length	162.5 mm
Width	22.4 mm
Height	679.9 mm

LG HB2 20S4P 20-layer in parablock 2x2

Length	41.16 mm
Width	42.46 mm
Height	1359.76 mm

LG HB2 20S4P 20-layer in parablock 1x4

Length	21 mm
Width	82.9 mm
Height	1359.8 mm

LG HB2 20S4P 20-layer in parablock 4x1

Length	81.6 mm
Width	22.3 mm
Height	1359.8 mm

Calculations

Q. How to calculate the voltage for 20S4P LG HB2 pack?

A. Take the nominal voltage of the LG HB2 (3.65V) and multiply it by series connections (20) for a total of 73.00V.

Q. How to calculate the capacity and current for 20S4P LG HB2 pack?

A. Take the nominal capacity of the LG HB2 (1.50Ah) and max. continuous discharge current (30 A) and multiply them by the parallel connections (4) for a total of 6.00Ah and 120A.

LG HB2 20S4P Battery Pack

LG HB2 20S4P Specifications

Size Variations

Calculations