LG HE2 3S4P Specifications
| Configuration | 3S4P |
| Cell | LG 18650HE2 |
| Cell size | 18650 |
| Cell chemistry | |
| Weight | 0.6 kg |
| Length | 8.16 cm |
| Width | 2.23 cm |
| Height | 20.44 cm |
| Charge voltage | 12.60 V |
| End voltage | 7.50 V |
| Capacity | 10000 mAh |
| Maximum continuous discharge current | 10 A |
| Charge current | 5 A |
| Watts | 108 W |
| Energy | 108 Wh |
| Volumetric energy density | 513.79 Wh/L |
| Gravimetric energy density | 187.50 Wh/kg |
| Charge time | 5 hours |
| Operating temperature | -20 ~ 75 °C |
Size Variations
LG HE2 3S4P 1-layer in parablock 1x4
| Length | 61.46 mm |
| Width | 82.96 mm |
| Height | 68.06 mm |
LG HE2 3S4P 1-layer in parablock 4x1
| Length | 243.2 mm |
| Width | 22.3 mm |
| Height | 68 mm |
LG HE2 3S4P 2-layer in parablock 2x2
| Length | 81.66 mm |
| Width | 42.56 mm |
| Height | 136.26 mm |
LG HE2 3S4P 2-layer in parablock 1x4
| Length | 41.26 mm |
| Width | 82.96 mm |
| Height | 136.26 mm |
LG HE2 3S4P 2-layer in parablock 4x1
| Length | 162.46 mm |
| Width | 22.36 mm |
| Height | 136.26 mm |
LG HE2 3S4P 3-layer in parablock 2x2
| Length | 41.16 mm |
| Width | 42.46 mm |
| Height | 204.36 mm |
LG HE2 3S4P 3-layer in parablock 1x4
| Length | 21 mm |
| Width | 82.9 mm |
| Height | 204.4 mm |
LG HE2 3S4P 3-layer in parablock 4x1
| Length | 81.6 mm |
| Width | 22.3 mm |
| Height | 204.4 mm |
Calculations
Q. How to calculate the voltage for 3S4P LG HE2 pack?
A. Take the nominal voltage of the LG HE2 (3.6V) and multiply it by series connections (3) for a total of 10.80V.
Q. How to calculate the capacity and current for 3S4P LG HE2 pack?
A. Take the nominal capacity of the LG HE2 (2.50Ah) and max. continuous discharge current (20 A) and multiply them by the parallel connections (4) for a total of 10.00Ah and 80A.