Sony VTC4 9S13P Specifications
| Configuration | 9S13P |
| Cell | Sony US18650VTC4 |
| Cell size | 18650 |
| Cell chemistry | |
| Weight | 5.3 kg |
| Length | 26.35 cm |
| Width | 2.24 cm |
| Height | 61.37 cm |
| Charge voltage | 37.80 V |
| End voltage | 22.50 V |
| Capacity | 27300 mAh |
| Maximum continuous discharge current | 10 A |
| Charge current | 5 A |
| Watts | 324 W |
| Energy | 885 Wh |
| Volumetric energy density | 438.90 Wh/L |
| Gravimetric energy density | 168.09 Wh/kg |
| Charge time | 5 hours |
| Operating temperature | -20 ~ 60 °C |
Size Variations
Sony VTC4 9S13P 1-layer in parablock 13x1
| Length | 2364.2 mm |
| Width | 22.3 mm |
| Height | 68 mm |
Sony VTC4 9S13P 2-layer in parablock 1x13
| Length | 101.9 mm |
| Width | 264.8 mm |
| Height | 136.3 mm |
Sony VTC4 9S13P 2-layer in parablock 13x1
| Length | 1313.86 mm |
| Width | 22.36 mm |
| Height | 136.26 mm |
Sony VTC4 9S13P 3-layer in parablock 1x13
| Length | 61.5 mm |
| Width | 264.8 mm |
| Height | 204.5 mm |
Sony VTC4 9S13P 3-layer in parablock 13x1
| Length | 788.7 mm |
| Width | 22.4 mm |
| Height | 204.5 mm |
Sony VTC4 9S13P 5-layer in parablock 1x13
| Length | 41.3 mm |
| Width | 264.8 mm |
| Height | 340.9 mm |
Sony VTC4 9S13P 5-layer in parablock 13x1
| Length | 526.1 mm |
| Width | 22.4 mm |
| Height | 340.9 mm |
Sony VTC4 9S13P 9-layer in parablock 1x13
| Length | 21.1 mm |
| Width | 264.8 mm |
| Height | 613.7 mm |
Sony VTC4 9S13P 9-layer in parablock 13x1
| Length | 263.5 mm |
| Width | 22.4 mm |
| Height | 613.7 mm |
Calculations
Q. How to calculate the voltage for 9S13P Sony VTC4 pack?
A. Take the nominal voltage of the Sony VTC4 (3.6V) and multiply it by series connections (9) for a total of 32.40V.
Q. How to calculate the capacity and current for 9S13P Sony VTC4 pack?
A. Take the nominal capacity of the Sony VTC4 (2.10Ah) and max. continuous discharge current (30 A) and multiply them by the parallel connections (13) for a total of 27.30Ah and 390A.