LG HB2 2S12P Specifications

Configuration	2S12P
Cell	LG ICR18650HB2
Cell size	18650
Cell chemistry
Weight	1.2 kg
Length	24.33 cm
Width	2.24 cm
Height	13.59 cm
Charge voltage	8.40 V
End voltage	4.00 V
Capacity	18000 mAh
Maximum continuous discharge current	10 A
Charge current	5 A
Watts	73 W
Energy	131 Wh
Volumetric energy density	322.95 Wh/L
Gravimetric energy density	113.72 Wh/kg
Charge time	5 hours
Operating temperature	-20 ~ 75 °C

Size Variations

LG HB2 2S12P 1-layer in parablock 3x4

Length	122.06 mm
Width	82.96 mm
Height	67.86 mm

LG HB2 2S12P 1-layer in parablock 4x3

Length	162.46 mm
Width	62.76 mm
Height	67.86 mm

LG HB2 2S12P 1-layer in parablock 6x2

Length	243.24 mm
Width	42.54 mm
Height	67.84 mm

LG HB2 2S12P 1-layer in parablock 1x12

Length	41.2 mm
Width	244.5 mm
Height	67.8 mm

LG HB2 2S12P 1-layer in parablock 12x1

Length	485.6 mm
Width	22.3 mm
Height	67.8 mm

LG HB2 2S12P 2-layer in parablock 2x6

Length	41.26 mm
Width	123.36 mm
Height	135.86 mm

LG HB2 2S12P 2-layer in parablock 3x4

Length	61.46 mm
Width	82.96 mm
Height	135.86 mm

LG HB2 2S12P 2-layer in parablock 4x3

Length	81.66 mm
Width	62.76 mm
Height	135.86 mm

LG HB2 2S12P 2-layer in parablock 6x2

Length	122.06 mm
Width	42.56 mm
Height	135.86 mm

LG HB2 2S12P 2-layer in parablock 1x12

Length	21.06 mm
Width	244.56 mm
Height	135.86 mm

LG HB2 2S12P 2-layer in parablock 12x1

Length	243.26 mm
Width	22.36 mm
Height	135.86 mm

Calculations

Q. How to calculate the voltage for 2S12P LG HB2 pack?

A. Take the nominal voltage of the LG HB2 (3.65V) and multiply it by series connections (2) for a total of 7.30V.

Q. How to calculate the capacity and current for 2S12P 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 (12) for a total of 18.00Ah and 360A.

LG HB2 2S12P Battery Pack

LG HB2 2S12P Specifications

Size Variations

Calculations