LG HD2C 7S26P Specifications
| Configuration | 7S26P |
| Cell | LG 18650HD2C |
| Cell size | 18650 |
| Cell chemistry | |
| Weight | 8.7 kg |
| Length | 52.61 cm |
| Width | 2.30 cm |
| Height | 47.73 cm |
| Charge voltage | 29.40 V |
| End voltage | 17.50 V |
| Capacity | 54600 mAh |
| Maximum continuous discharge current | 10 A |
| Charge current | 10 A |
| Watts | 256 W |
| Energy | 1395 Wh |
| Volumetric energy density | 437.56 Wh/L |
| Gravimetric energy density | 159.68 Wh/kg |
| Charge time | 5 hours |
| Operating temperature | -20 ~ 70 °C |
Size Variations
LG HD2C 7S26P 1-layer in parablock 1x26
| Length | 144.2 mm |
| Width | 526.1 mm |
| Height | 68.1 mm |
LG HD2C 7S26P 1-layer in parablock 13x2
| Length | 1839.04 mm |
| Width | 43.14 mm |
| Height | 68.04 mm |
LG HD2C 7S26P 1-layer in parablock 26x1
| Length | 3677.2 mm |
| Width | 22.9 mm |
| Height | 68 mm |
LG HD2C 7S26P 2-layer in parablock 2x13
| Length | 164.4 mm |
| Width | 263.5 mm |
| Height | 136.3 mm |
LG HD2C 7S26P 2-layer in parablock 1x26
| Length | 83.6 mm |
| Width | 526.1 mm |
| Height | 136.3 mm |
LG HD2C 7S26P 2-layer in parablock 13x2
| Length | 1051.3 mm |
| Width | 43.2 mm |
| Height | 136.3 mm |
LG HD2C 7S26P 2-layer in parablock 26x1
| Length | 2101.66 mm |
| Width | 22.96 mm |
| Height | 136.26 mm |
LG HD2C 7S26P 3-layer in parablock 2x13
| Length | 124 mm |
| Width | 263.5 mm |
| Height | 204.5 mm |
LG HD2C 7S26P 3-layer in parablock 1x26
| Length | 63.4 mm |
| Width | 526.1 mm |
| Height | 204.5 mm |
LG HD2C 7S26P 3-layer in parablock 13x2
| Length | 788.7 mm |
| Width | 43.2 mm |
| Height | 204.5 mm |
LG HD2C 7S26P 3-layer in parablock 26x1
| Length | 1576.5 mm |
| Width | 23 mm |
| Height | 204.5 mm |
LG HD2C 7S26P 4-layer in parablock 2x13
| Length | 83.6 mm |
| Width | 263.5 mm |
| Height | 272.7 mm |
LG HD2C 7S26P 4-layer in parablock 13x2
| Length | 526.1 mm |
| Width | 43.2 mm |
| Height | 272.7 mm |
LG HD2C 7S26P 4-layer in parablock 1x26
| Length | 43.2 mm |
| Width | 526.1 mm |
| Height | 272.7 mm |
LG HD2C 7S26P 4-layer in parablock 26x1
| Length | 1051.3 mm |
| Width | 23 mm |
| Height | 272.7 mm |
LG HD2C 7S26P 7-layer in parablock 2x13
| Length | 43.2 mm |
| Width | 263.5 mm |
| Height | 477.3 mm |
LG HD2C 7S26P 7-layer in parablock 13x2
| Length | 263.5 mm |
| Width | 43.2 mm |
| Height | 477.3 mm |
LG HD2C 7S26P 7-layer in parablock 1x26
| Length | 23 mm |
| Width | 526.1 mm |
| Height | 477.3 mm |
LG HD2C 7S26P 7-layer in parablock 26x1
| Length | 526.1 mm |
| Width | 23 mm |
| Height | 477.3 mm |
Calculations
Q. How to calculate the voltage for 7S26P LG HD2C pack?
A. Take the nominal voltage of the LG HD2C (3.65V) and multiply it by series connections (7) for a total of 25.55V.
Q. How to calculate the capacity and current for 7S26P LG HD2C pack?
A. Take the nominal capacity of the LG HD2C (2.10Ah) and max. continuous discharge current (20 A) and multiply them by the parallel connections (26) for a total of 54.60Ah and 520A.