Sony VTC4 2S10P Specifications
| Configuration | 2S10P |
| Cell | Sony US18650VTC4 |
| Cell size | 18650 |
| Cell chemistry | |
| Weight | 0.9 kg |
| Length | 20.29 cm |
| Width | 2.24 cm |
| Height | 13.63 cm |
| Charge voltage | 8.40 V |
| End voltage | 5.00 V |
| Capacity | 21000 mAh |
| Maximum continuous discharge current | 10 A |
| Charge current | 5 A |
| Watts | 72 W |
| Energy | 151 Wh |
| Volumetric energy density | 438.08 Wh/L |
| Gravimetric energy density | 167.78 Wh/kg |
| Charge time | 5 hours |
| Operating temperature | -20 ~ 60 °C |
Size Variations
Sony VTC4 2S10P 1-layer in parablock 5x2
| Length | 202.84 mm |
| Width | 42.54 mm |
| Height | 68.04 mm |
Sony VTC4 2S10P 1-layer in parablock 1x10
| Length | 41.2 mm |
| Width | 204.1 mm |
| Height | 68 mm |
Sony VTC4 2S10P 1-layer in parablock 10x1
| Length | 404.8 mm |
| Width | 22.3 mm |
| Height | 68 mm |
Sony VTC4 2S10P 2-layer in parablock 2x5
| Length | 41.26 mm |
| Width | 103.16 mm |
| Height | 136.26 mm |
Sony VTC4 2S10P 2-layer in parablock 5x2
| Length | 101.86 mm |
| Width | 42.56 mm |
| Height | 136.26 mm |
Sony VTC4 2S10P 2-layer in parablock 1x10
| Length | 21.06 mm |
| Width | 204.16 mm |
| Height | 136.26 mm |
Sony VTC4 2S10P 2-layer in parablock 10x1
| Length | 202.86 mm |
| Width | 22.36 mm |
| Height | 136.26 mm |
Calculations
Q. How to calculate the voltage for 2S10P Sony VTC4 pack?
A. Take the nominal voltage of the Sony VTC4 (3.6V) and multiply it by series connections (2) for a total of 7.20V.
Q. How to calculate the capacity and current for 2S10P 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 (10) for a total of 21.00Ah and 300A.