LG MJ1 3S7P Specifications
| Configuration | 3S7P |
| Cell | LG INR18650 MJ1 |
| Cell size | 18650 |
| Cell chemistry | |
| Weight | 1.0 kg |
| Length | 14.23 cm |
| Width | 2.24 cm |
| Height | 20.45 cm |
| Charge voltage | 12.60 V |
| End voltage | 7.50 V |
| Capacity | 24500 mAh |
| Maximum continuous discharge current | 10 A |
| Charge current | 5 A |
| Watts | 109 W |
| Energy | 268 Wh |
| Volumetric energy density | 736.48 Wh/L |
| Gravimetric energy density | 260.45 Wh/kg |
| Charge time | 5 hours |
| Operating temperature | -20 ~ 60 °C |
Size Variations
LG MJ1 3S7P 1-layer in parablock 7x1
| Length | 425 mm |
| Width | 22.3 mm |
| Height | 68 mm |
LG MJ1 3S7P 2-layer in parablock 1x7
| Length | 41.3 mm |
| Width | 143.6 mm |
| Height | 136.3 mm |
LG MJ1 3S7P 2-layer in parablock 7x1
| Length | 283.66 mm |
| Width | 22.36 mm |
| Height | 136.26 mm |
LG MJ1 3S7P 3-layer in parablock 1x7
| Length | 21.06 mm |
| Width | 143.56 mm |
| Height | 204.46 mm |
LG MJ1 3S7P 3-layer in parablock 7x1
| Length | 142.26 mm |
| Width | 22.36 mm |
| Height | 204.46 mm |
Calculations
Q. How to calculate the voltage for 3S7P LG MJ1 pack?
A. Take the nominal voltage of the LG MJ1 (3.64V) and multiply it by series connections (3) for a total of 10.92V.
Q. How to calculate the capacity and current for 3S7P LG MJ1 pack?
A. Take the nominal capacity of the LG MJ1 (3.50Ah) and max. continuous discharge current (10 A) and multiply them by the parallel connections (7) for a total of 24.50Ah and 70A.