LG M50 7S2P Specifications
| Configuration | 7S2P |
| Cell | LG INR21700-M50 |
| Cell size | 21700 |
| Cell chemistry | |
| Weight | 1.0 kg |
| Length | 4.37 cm |
| Width | 2.22 cm |
| Height | 51.18 cm |
| Charge voltage | 29.40 V |
| End voltage | 17.50 V |
| Capacity | 10028 mAh |
| Maximum continuous discharge current | 10 A |
| Charge current | 6.8 A |
| Watts | 254 W |
| Energy | 255 Wh |
| Volumetric energy density | 742.93 Wh/L |
| Gravimetric energy density | 263.98 Wh/kg |
| Charge time | 5 hours |
| Operating temperature | -30 ~ 60 °C |
Size Variations
LG M50 7S2P 1-layer in parablock 2x1
| Length | 301.8 mm |
| Width | 24.2 mm |
| Height | 72.95 mm |
LG M50 7S2P 2-layer in parablock 1x2
| Length | 86.86 mm |
| Width | 45.76 mm |
| Height | 146.16 mm |
LG M50 7S2P 2-layer in parablock 2x1
| Length | 172.9 mm |
| Width | 24.3 mm |
| Height | 146.2 mm |
LG M50 7S2P 3-layer in parablock 1x2
| Length | 65.34 mm |
| Width | 45.74 mm |
| Height | 219.29 mm |
LG M50 7S2P 3-layer in parablock 2x1
| Length | 129.86 mm |
| Width | 24.26 mm |
| Height | 219.31 mm |
LG M50 7S2P 4-layer in parablock 1x2
| Length | 43.8 mm |
| Width | 43.8 mm |
| Height | 292.4 mm |
LG M50 7S2P 4-layer in parablock 2x1
| Length | 86.84 mm |
| Width | 24.24 mm |
| Height | 292.44 mm |
LG M50 7S2P 7-layer in parablock 1x2
| Length | 22.24 mm |
| Width | 43.74 mm |
| Height | 511.79 mm |
LG M50 7S2P 7-layer in parablock 2x1
| Length | 43.74 mm |
| Width | 22.24 mm |
| Height | 511.79 mm |
Calculations
Q. How to calculate the voltage for 7S2P LG M50 pack?
A. Take the nominal voltage of the LG M50 (3.63V) and multiply it by series connections (7) for a total of 25.41V.
Q. How to calculate the capacity and current for 7S2P LG M50 pack?
A. Take the nominal capacity of the LG M50 (5.01Ah) and max. continuous discharge current (7.28 A) and multiply them by the parallel connections (2) for a total of 10.03Ah and 14.56A.