LG HG2 4S8P Specifications
| Configuration | 4S8P |
| Cell | LG INR18650HG2 |
| Cell size | 18650 |
| Cell chemistry | |
| Weight | 1.5 kg |
| Length | 16.25 cm |
| Width | 2.24 cm |
| Height | 27.27 cm |
| Charge voltage | 16.80 V |
| End voltage | 10.00 V |
| Capacity | 24000 mAh |
| Maximum continuous discharge current | 10 A |
| Charge current | 5 A |
| Watts | 144 W |
| Energy | 346 Wh |
| Volumetric energy density | 617.26 Wh/L |
| Gravimetric energy density | 230.05 Wh/kg |
| Charge time | 5 hours |
| Operating temperature | -20 ~ 75 °C |
Size Variations
LG HG2 4S8P 1-layer in parablock 1x8
| Length | 81.66 mm |
| Width | 163.76 mm |
| Height | 68.06 mm |
LG HG2 4S8P 1-layer in parablock 4x2
| Length | 324.04 mm |
| Width | 42.54 mm |
| Height | 68.04 mm |
LG HG2 4S8P 1-layer in parablock 8x1
| Length | 647.2 mm |
| Width | 22.3 mm |
| Height | 68 mm |
LG HG2 4S8P 2-layer in parablock 2x4
| Length | 81.66 mm |
| Width | 82.96 mm |
| Height | 136.26 mm |
LG HG2 4S8P 2-layer in parablock 4x2
| Length | 162.5 mm |
| Width | 42.6 mm |
| Height | 136.3 mm |
LG HG2 4S8P 2-layer in parablock 1x8
| Length | 41.3 mm |
| Width | 163.8 mm |
| Height | 136.3 mm |
LG HG2 4S8P 2-layer in parablock 8x1
| Length | 324.06 mm |
| Width | 22.36 mm |
| Height | 136.26 mm |
LG HG2 4S8P 4-layer in parablock 2x4
| Length | 41.26 mm |
| Width | 82.96 mm |
| Height | 272.66 mm |
LG HG2 4S8P 4-layer in parablock 4x2
| Length | 81.66 mm |
| Width | 42.56 mm |
| Height | 272.66 mm |
LG HG2 4S8P 4-layer in parablock 1x8
| Length | 21.1 mm |
| Width | 163.8 mm |
| Height | 272.7 mm |
LG HG2 4S8P 4-layer in parablock 8x1
| Length | 162.5 mm |
| Width | 22.4 mm |
| Height | 272.7 mm |
Calculations
Q. How to calculate the voltage for 4S8P 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 4S8P 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 (8) for a total of 24.00Ah and 160A.