LG HG2 4S3P Specifications
| Configuration | 4S3P |
| Cell | LG INR18650HG2 |
| Cell size | 18650 |
| Cell chemistry | |
| Weight | 0.6 kg |
| Length | 6.14 cm |
| Width | 2.23 cm |
| Height | 27.26 cm |
| Charge voltage | 16.80 V |
| End voltage | 10.00 V |
| Capacity | 9000 mAh |
| Maximum continuous discharge current | 10 A |
| Charge current | 5 A |
| Watts | 144 W |
| Energy | 130 Wh |
| Volumetric energy density | 618.45 Wh/L |
| Gravimetric energy density | 230.50 Wh/kg |
| Charge time | 5 hours |
| Operating temperature | -20 ~ 75 °C |
Size Variations
LG HG2 4S3P 1-layer in parablock 3x1
| Length | 243.2 mm |
| Width | 22.3 mm |
| Height | 68 mm |
LG HG2 4S3P 2-layer in parablock 1x3
| Length | 41.2 mm |
| Width | 62.7 mm |
| Height | 136.2 mm |
LG HG2 4S3P 2-layer in parablock 3x1
| Length | 122.06 mm |
| Width | 22.36 mm |
| Height | 136.26 mm |
LG HG2 4S3P 4-layer in parablock 1x3
| Length | 20.96 mm |
| Width | 62.66 mm |
| Height | 272.56 mm |
LG HG2 4S3P 4-layer in parablock 3x1
| Length | 61.36 mm |
| Width | 22.26 mm |
| Height | 272.56 mm |
Calculations
Q. How to calculate the voltage for 4S3P LG HG2 pack?
A. Take the nominal voltage of the LG HG2 (3.6V) and multiply it by series connections (4) for a total of 14.40V.
Q. How to calculate the capacity and current for 4S3P LG HG2 pack?
A. Take the nominal capacity of the LG HG2 (3.00Ah) and max. continuous discharge current (20 A) and multiply them by the parallel connections (3) for a total of 9.00Ah and 60A.