LG M26 7S3P Specifications
| Configuration | 7S3P |
| Cell | LG INR18650 M26 |
| Cell size | 18650 |
| Cell chemistry | |
| Weight | 0.9 kg |
| Length | 6.14 cm |
| Width | 2.10 cm |
| Height | 47.72 cm |
| Charge voltage | 29.40 V |
| End voltage | 19.25 V |
| Capacity | 7800 mAh |
| Maximum continuous discharge current | 10 A |
| Charge current | 7.5 A |
| Watts | 256 W |
| Energy | 199 Wh |
| Volumetric energy density | 546.87 Wh/L |
| Gravimetric energy density | 215.37 Wh/kg |
| Charge time | 5 hours |
| Operating temperature | -20 ~ 60 °C |
Size Variations
LG M26 7S3P 1-layer in parablock 3x1
| Length | 425 mm |
| Width | 22.9 mm |
| Height | 68 mm |
LG M26 7S3P 2-layer in parablock 1x3
| Length | 81.66 mm |
| Width | 63.36 mm |
| Height | 136.26 mm |
LG M26 7S3P 2-layer in parablock 3x1
| Length | 243.26 mm |
| Width | 22.96 mm |
| Height | 136.26 mm |
LG M26 7S3P 3-layer in parablock 1x3
| Length | 61.46 mm |
| Width | 61.46 mm |
| Height | 204.46 mm |
LG M26 7S3P 3-layer in parablock 3x1
| Length | 182.7 mm |
| Width | 23 mm |
| Height | 204.5 mm |
LG M26 7S3P 4-layer in parablock 1x3
| Length | 41.2 mm |
| Width | 61.4 mm |
| Height | 272.6 mm |
LG M26 7S3P 4-layer in parablock 3x1
| Length | 122.06 mm |
| Width | 22.96 mm |
| Height | 272.66 mm |
LG M26 7S3P 7-layer in parablock 1x3
| Length | 20.96 mm |
| Width | 61.36 mm |
| Height | 477.16 mm |
LG M26 7S3P 7-layer in parablock 3x1
| Length | 61.36 mm |
| Width | 20.96 mm |
| Height | 477.16 mm |
Calculations
Q. How to calculate the voltage for 7S3P LG M26 pack?
A. Take the nominal voltage of the LG M26 (3.65V) and multiply it by series connections (7) for a total of 25.55V.
Q. How to calculate the capacity and current for 7S3P LG M26 pack?
A. Take the nominal capacity of the LG M26 (2.60Ah) and max. continuous discharge current (10 A) and multiply them by the parallel connections (3) for a total of 7.80Ah and 30A.