LG E1 5S4P Specifications

Configuration	5S4P
Cell	LG ICR18650E1
Cell size	18650
Cell chemistry
Weight	1.0 kg
Length	8.16 cm
Width	3.13 cm
Height	34.01 cm
Charge voltage	21.75 V
End voltage	13.75 V
Capacity	12800 mAh
Maximum continuous discharge current	5 A
Charge current	5 A
Watts	94 W
Energy	240 Wh
Volumetric energy density	694.11 Wh/L
Gravimetric energy density	244.90 Wh/kg
Charge time	5 hours
Operating temperature	-20 ~ 60 °C

Size Variations

LG E1 5S4P 1-layer in parablock 1x4

Length	112.16 mm
Width	81.66 mm
Height	67.91 mm

LG E1 5S4P 1-layer in parablock 4x1

Length	404.8 mm
Width	31.3 mm
Height	67.85 mm

LG E1 5S4P 2-layer in parablock 2x2

Length	122.1 mm
Width	51.6 mm
Height	136 mm

LG E1 5S4P 2-layer in parablock 1x4

Length	71.76 mm
Width	81.66 mm
Height	135.96 mm

LG E1 5S4P 2-layer in parablock 4x1

Length	243.26 mm
Width	31.36 mm
Height	135.96 mm

LG E1 5S4P 3-layer in parablock 2x2

Length	81.66 mm
Width	51.56 mm
Height	204.01 mm

LG E1 5S4P 3-layer in parablock 1x4

Length	51.56 mm
Width	81.66 mm
Height	204.01 mm

LG E1 5S4P 3-layer in parablock 4x1

Length	162.5 mm
Width	31.4 mm
Height	204.05 mm

LG E1 5S4P 5-layer in parablock 2x2

Length	41.16 mm
Width	41.16 mm
Height	340.01 mm

LG E1 5S4P 5-layer in parablock 1x4

Length	31.34 mm
Width	81.64 mm
Height	340.09 mm

LG E1 5S4P 5-layer in parablock 4x1

Length	81.64 mm
Width	31.34 mm
Height	340.09 mm

Calculations

Q. How to calculate the voltage for 5S4P LG E1 pack?

A. Take the nominal voltage of the LG E1 (3.75V) and multiply it by series connections (5) for a total of 18.75V.

Q. How to calculate the capacity and current for 5S4P LG E1 pack?

A. Take the nominal capacity of the LG E1 (3.20Ah) and max. continuous discharge current (4.65 A) and multiply them by the parallel connections (4) for a total of 12.80Ah and 18.6A.

LG E1 5S4P Battery Pack

LG E1 5S4P Specifications

Size Variations

Calculations