Samsung 30T 4S19P Specifications
| Configuration | 4S19P |
| Cell | Samsung INR21700-30T |
| Cell size | 21700 |
| Cell chemistry | |
| Weight | 5.2 kg |
| Length | 40.94 cm |
| Width | 2.24 cm |
| Height | 29.31 cm |
| Charge voltage | 16.80 V |
| End voltage | 10.00 V |
| Capacity | 57000 mAh |
| Maximum continuous discharge current | 10 A |
| Charge current | 10 A |
| Watts | 144 W |
| Energy | 821 Wh |
| Volumetric energy density | 434.72 Wh/L |
| Gravimetric energy density | 156.56 Wh/kg |
| Charge time | 5 hours |
| Operating temperature | -20 ~ 80 °C |
Size Variations
Samsung 30T 4S19P 1-layer in parablock 19x1
| Length | 1634.8 mm |
| Width | 22.3 mm |
| Height | 73.1 mm |
Samsung 30T 4S19P 2-layer in parablock 1x19
| Length | 43.9 mm |
| Width | 409.4 mm |
| Height | 146.5 mm |
Samsung 30T 4S19P 2-layer in parablock 19x1
| Length | 817.9 mm |
| Width | 22.4 mm |
| Height | 146.5 mm |
Samsung 30T 4S19P 4-layer in parablock 1x19
| Length | 22.4 mm |
| Width | 409.4 mm |
| Height | 293.1 mm |
Samsung 30T 4S19P 4-layer in parablock 19x1
| Length | 409.4 mm |
| Width | 22.4 mm |
| Height | 293.1 mm |
Calculations
Q. How to calculate the voltage for 4S19P Samsung 30T pack?
A. Take the nominal voltage of the Samsung 30T (3.6V) and multiply it by series connections (4) for a total of 14.40V.
Q. How to calculate the capacity and current for 4S19P Samsung 30T pack?
A. Take the nominal capacity of the Samsung 30T (3.00Ah) and max. continuous discharge current (35 A) and multiply them by the parallel connections (19) for a total of 57.00Ah and 665A.