LG B4 14S9P Specifications

Configuration	14S9P
Cell	LG ICR18650B4
Cell size	18650
Cell chemistry
Weight	6.0 kg
Length	18.27 cm
Width	2.24 cm
Height	94.91 cm
Charge voltage	58.80 V
End voltage	38.50 V
Capacity	23400 mAh
Maximum continuous discharge current	10 A
Charge current	5 A
Watts	504 W
Energy	1179 Wh
Volumetric energy density	555.34 Wh/L
Gravimetric energy density	194.94 Wh/kg
Charge time	5 hours
Operating temperature	-20 ~ 60 °C

Size Variations

LG B4 14S9P 1-layer in parablock 3x3

Length	849.26 mm
Width	62.76 mm
Height	67.66 mm

LG B4 14S9P 1-layer in parablock 9x1

Length	2546 mm
Width	22.3 mm
Height	67.6 mm

LG B4 14S9P 2-layer in parablock 1x9

Length	142.3 mm
Width	184 mm
Height	135.5 mm

LG B4 14S9P 2-layer in parablock 3x3

Length	425.1 mm
Width	62.8 mm
Height	135.5 mm

LG B4 14S9P 2-layer in parablock 9x1

Length	1273.46 mm
Width	22.36 mm
Height	135.46 mm

LG B4 14S9P 3-layer in parablock 1x9

Length	101.9 mm
Width	184 mm
Height	203.3 mm

LG B4 14S9P 3-layer in parablock 3x3

Length	303.9 mm
Width	62.8 mm
Height	203.3 mm

LG B4 14S9P 3-layer in parablock 9x1

Length	909.9 mm
Width	22.4 mm
Height	203.3 mm

LG B4 14S9P 4-layer in parablock 3x3

Length	243.3 mm
Width	62.8 mm
Height	271.1 mm

LG B4 14S9P 4-layer in parablock 1x9

Length	81.7 mm
Width	184 mm
Height	271.1 mm

LG B4 14S9P 4-layer in parablock 9x1

Length	728.1 mm
Width	22.4 mm
Height	271.1 mm

LG B4 14S9P 5-layer in parablock 3x3

Length	182.7 mm
Width	62.8 mm
Height	338.9 mm

LG B4 14S9P 5-layer in parablock 1x9

Length	61.5 mm
Width	184 mm
Height	338.9 mm

LG B4 14S9P 5-layer in parablock 9x1

Length	546.3 mm
Width	22.4 mm
Height	338.9 mm

LG B4 14S9P 7-layer in parablock 3x3

Length	122.1 mm
Width	62.8 mm
Height	474.5 mm

LG B4 14S9P 7-layer in parablock 1x9

Length	41.3 mm
Width	184 mm
Height	474.5 mm

LG B4 14S9P 7-layer in parablock 9x1

Length	364.5 mm
Width	22.4 mm
Height	474.5 mm

LG B4 14S9P 14-layer in parablock 3x3

Length	61.46 mm
Width	62.76 mm
Height	949.06 mm

LG B4 14S9P 14-layer in parablock 1x9

Length	21.1 mm
Width	184 mm
Height	949.1 mm

LG B4 14S9P 14-layer in parablock 9x1

Length	182.7 mm
Width	22.4 mm
Height	949.1 mm

Calculations

Q. How to calculate the voltage for 14S9P LG B4 pack?

A. Take the nominal voltage of the LG B4 (3.6V) and multiply it by series connections (14) for a total of 50.40V.

Q. How to calculate the capacity and current for 14S9P LG B4 pack?

A. Take the nominal capacity of the LG B4 (2.60Ah) and max. continuous discharge current (3.75 A) and multiply them by the parallel connections (9) for a total of 23.40Ah and 33.75A.

LG B4 14S9P Battery Pack

LG B4 14S9P Specifications

Size Variations

Calculations