LG HB2 4S8P Specifications

Configuration	4S8P
Cell	LG ICR18650HB2
Cell size	18650
Cell chemistry
Weight	1.5 kg
Length	16.25 cm
Width	2.24 cm
Height	27.19 cm
Charge voltage	16.80 V
End voltage	8.00 V
Capacity	12000 mAh
Maximum continuous discharge current	10 A
Charge current	5 A
Watts	146 W
Energy	175 Wh
Volumetric energy density	323.57 Wh/L
Gravimetric energy density	113.93 Wh/kg
Charge time	5 hours
Operating temperature	-20 ~ 75 °C

Size Variations

LG HB2 4S8P 1-layer in parablock 1x8

Length	81.66 mm
Width	163.76 mm
Height	67.86 mm

LG HB2 4S8P 1-layer in parablock 4x2

Length	324.04 mm
Width	42.54 mm
Height	67.84 mm

LG HB2 4S8P 1-layer in parablock 8x1

Length	647.2 mm
Width	22.3 mm
Height	67.8 mm

LG HB2 4S8P 2-layer in parablock 2x4

Length	81.66 mm
Width	82.96 mm
Height	135.86 mm

LG HB2 4S8P 2-layer in parablock 4x2

Length	162.5 mm
Width	42.6 mm
Height	135.9 mm

LG HB2 4S8P 2-layer in parablock 1x8

Length	41.3 mm
Width	163.8 mm
Height	135.9 mm

LG HB2 4S8P 2-layer in parablock 8x1

Length	324.06 mm
Width	22.36 mm
Height	135.86 mm

LG HB2 4S8P 4-layer in parablock 2x4

Length	41.26 mm
Width	82.96 mm
Height	271.86 mm

LG HB2 4S8P 4-layer in parablock 4x2

Length	81.66 mm
Width	42.56 mm
Height	271.86 mm

LG HB2 4S8P 4-layer in parablock 1x8

Length	21.1 mm
Width	163.8 mm
Height	271.9 mm

LG HB2 4S8P 4-layer in parablock 8x1

Length	162.5 mm
Width	22.4 mm
Height	271.9 mm

Calculations

Q. How to calculate the voltage for 4S8P LG HB2 pack?

A. Take the nominal voltage of the LG HB2 (3.65V) and multiply it by series connections (4) for a total of 14.60V.

Q. How to calculate the capacity and current for 4S8P 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 (8) for a total of 12.00Ah and 240A.

LG HB2 4S8P Battery Pack

LG HB2 4S8P Specifications

Size Variations

Calculations