Sony VTC6 7S2P Specifications
| Configuration | 7S2P |
| Cell | Sony US18650VTC6 |
| Cell size | 18650 |
| Cell chemistry | |
| Weight | 0.7 kg |
| Length | 4.11 cm |
| Width | 2.09 cm |
| Height | 47.71 cm |
| Charge voltage | 29.40 V |
| End voltage | 14.00 V |
| Capacity | 6240 mAh |
| Maximum continuous discharge current | 10 A |
| Charge current | 6 A |
| Watts | 252 W |
| Energy | 157 Wh |
| Volumetric energy density | 640.19 Wh/L |
| Gravimetric energy density | 240.65 Wh/kg |
| Charge time | 5 hours |
| Operating temperature | -20 ~ 60 °C |
Size Variations
Sony VTC6 7S2P 1-layer in parablock 2x1
| Length | 283.6 mm |
| Width | 22.9 mm |
| Height | 68 mm |
Sony VTC6 7S2P 2-layer in parablock 1x2
| Length | 81.66 mm |
| Width | 43.16 mm |
| Height | 136.26 mm |
Sony VTC6 7S2P 2-layer in parablock 2x1
| Length | 162.46 mm |
| Width | 22.96 mm |
| Height | 136.26 mm |
Sony VTC6 7S2P 3-layer in parablock 1x2
| Length | 61.4 mm |
| Width | 41.2 mm |
| Height | 204.4 mm |
Sony VTC6 7S2P 3-layer in parablock 2x1
| Length | 122.06 mm |
| Width | 22.96 mm |
| Height | 204.46 mm |
Sony VTC6 7S2P 4-layer in parablock 1x2
| Length | 41.16 mm |
| Width | 41.16 mm |
| Height | 272.56 mm |
Sony VTC6 7S2P 4-layer in parablock 2x1
| Length | 81.6 mm |
| Width | 22.9 mm |
| Height | 272.6 mm |
Sony VTC6 7S2P 7-layer in parablock 1x2
| Length | 20.94 mm |
| Width | 41.14 mm |
| Height | 477.14 mm |
Sony VTC6 7S2P 7-layer in parablock 2x1
| Length | 41.14 mm |
| Width | 20.94 mm |
| Height | 477.14 mm |
Calculations
Q. How to calculate the voltage for 7S2P Sony VTC6 pack?
A. Take the nominal voltage of the Sony VTC6 (3.6V) and multiply it by series connections (7) for a total of 25.20V.
Q. How to calculate the capacity and current for 7S2P Sony VTC6 pack?
A. Take the nominal capacity of the Sony VTC6 (3.12Ah) and max. continuous discharge current (20 A) and multiply them by the parallel connections (2) for a total of 6.24Ah and 40A.