LG HE2 2S14P Specifications
| Configuration | 2S14P |
| Cell | LG 18650HE2 |
| Cell size | 18650 |
| Cell chemistry | |
| Weight | 1.3 kg |
| Length | 28.37 cm |
| Width | 2.24 cm |
| Height | 13.63 cm |
| Charge voltage | 8.40 V |
| End voltage | 5.00 V |
| Capacity | 35000 mAh |
| Maximum continuous discharge current | 10 A |
| Charge current | 5 A |
| Watts | 72 W |
| Energy | 252 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 2S14P 1-layer in parablock 7x2
| Length | 283.64 mm |
| Width | 42.54 mm |
| Height | 68.04 mm |
LG HE2 2S14P 1-layer in parablock 1x14
| Length | 41.2 mm |
| Width | 284.9 mm |
| Height | 68 mm |
LG HE2 2S14P 1-layer in parablock 14x1
| Length | 566.4 mm |
| Width | 22.3 mm |
| Height | 68 mm |
LG HE2 2S14P 2-layer in parablock 2x7
| Length | 41.3 mm |
| Width | 143.6 mm |
| Height | 136.3 mm |
LG HE2 2S14P 2-layer in parablock 7x2
| Length | 142.3 mm |
| Width | 42.6 mm |
| Height | 136.3 mm |
LG HE2 2S14P 2-layer in parablock 1x14
| Length | 21.06 mm |
| Width | 284.96 mm |
| Height | 136.26 mm |
LG HE2 2S14P 2-layer in parablock 14x1
| Length | 283.66 mm |
| Width | 22.36 mm |
| Height | 136.26 mm |
Calculations
Q. How to calculate the voltage for 2S14P LG HE2 pack?
A. Take the nominal voltage of the LG HE2 (3.6V) and multiply it by series connections (2) for a total of 7.20V.
Q. How to calculate the capacity and current for 2S14P 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 (14) for a total of 35.00Ah and 280A.