LG E1 2S4P Specifications
Configuration | 2S4P |
Cell | LG ICR18650E1 |
Cell size | 18650 |
Cell chemistry | |
Weight | 0.4 kg |
Length | 8.16 cm |
Width | 2.23 cm |
Height | 13.59 cm |
Charge voltage | 8.70 V |
End voltage | 5.50 V |
Capacity | 12800 mAh |
Maximum continuous discharge current | 10 A |
Charge current | 5 A |
Watts | 75 W |
Energy | 96 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 2S4P 1-layer in parablock 1x4
Length | 41.2 mm |
Width | 82.9 mm |
Height | 67.85 mm |
LG E1 2S4P 1-layer in parablock 4x1
Length | 162.4 mm |
Width | 22.3 mm |
Height | 67.85 mm |
LG E1 2S4P 2-layer in parablock 2x2
Length | 41.16 mm |
Width | 42.46 mm |
Height | 135.86 mm |
LG E1 2S4P 2-layer in parablock 1x4
Length | 21 mm |
Width | 82.9 mm |
Height | 135.9 mm |
LG E1 2S4P 2-layer in parablock 4x1
Length | 81.6 mm |
Width | 22.3 mm |
Height | 135.9 mm |
Calculations
Q. How to calculate the voltage for 2S4P LG E1 pack?
A. Take the nominal voltage of the LG E1 (3.75V) and multiply it by series connections (2) for a total of 7.50V.
Q. How to calculate the capacity and current for 2S4P 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.