Sony VTC5A 4S8P Specifications
| Configuration | 4S8P |
| Cell | Sony US18650VTC5A |
| Cell size | 18650 |
| Cell chemistry | |
| Weight | 1.6 kg |
| Length | 16.25 cm |
| Width | 2.24 cm |
| Height | 27.27 cm |
| Charge voltage | 17.00 V |
| End voltage | 8.00 V |
| Capacity | 20800 mAh |
| Maximum continuous discharge current | 10 A |
| Charge current | 5 A |
| Watts | 144 W |
| Energy | 300 Wh |
| Volumetric energy density | 535.19 Wh/L |
| Gravimetric energy density | 192.90 Wh/kg |
| Charge time | 5 hours |
| Operating temperature | -20 ~ 60 °C |
Size Variations
Sony VTC5A 4S8P 1-layer in parablock 1x8
| Length | 81.66 mm |
| Width | 163.76 mm |
| Height | 68.06 mm |
Sony VTC5A 4S8P 1-layer in parablock 4x2
| Length | 324.04 mm |
| Width | 42.54 mm |
| Height | 68.04 mm |
Sony VTC5A 4S8P 1-layer in parablock 8x1
| Length | 647.2 mm |
| Width | 22.3 mm |
| Height | 68 mm |
Sony VTC5A 4S8P 2-layer in parablock 2x4
| Length | 81.66 mm |
| Width | 82.96 mm |
| Height | 136.26 mm |
Sony VTC5A 4S8P 2-layer in parablock 4x2
| Length | 162.5 mm |
| Width | 42.6 mm |
| Height | 136.3 mm |
Sony VTC5A 4S8P 2-layer in parablock 1x8
| Length | 41.3 mm |
| Width | 163.8 mm |
| Height | 136.3 mm |
Sony VTC5A 4S8P 2-layer in parablock 8x1
| Length | 324.06 mm |
| Width | 22.36 mm |
| Height | 136.26 mm |
Sony VTC5A 4S8P 4-layer in parablock 2x4
| Length | 41.26 mm |
| Width | 82.96 mm |
| Height | 272.66 mm |
Sony VTC5A 4S8P 4-layer in parablock 4x2
| Length | 81.66 mm |
| Width | 42.56 mm |
| Height | 272.66 mm |
Sony VTC5A 4S8P 4-layer in parablock 1x8
| Length | 21.1 mm |
| Width | 163.8 mm |
| Height | 272.7 mm |
Sony VTC5A 4S8P 4-layer in parablock 8x1
| Length | 162.5 mm |
| Width | 22.4 mm |
| Height | 272.7 mm |
Calculations
Q. How to calculate the voltage for 4S8P Sony VTC5A pack?
A. Take the nominal voltage of the Sony VTC5A (3.6V) and multiply it by series connections (4) for a total of 14.40V.
Q. How to calculate the capacity and current for 4S8P Sony VTC5A pack?
A. Take the nominal capacity of the Sony VTC5A (2.60Ah) and max. continuous discharge current (35 A) and multiply them by the parallel connections (8) for a total of 20.80Ah and 280A.