Samsung 30T 12S2P Specifications
| Configuration | 12S2P |
| Cell | Samsung INR21700-30T |
| Cell size | 21700 |
| Cell chemistry | |
| Weight | 1.7 kg |
| Length | 4.37 cm |
| Width | 2.22 cm |
| Height | 87.93 cm |
| Charge voltage | 50.40 V |
| End voltage | 30.00 V |
| Capacity | 6000 mAh |
| Maximum continuous discharge current | 10 A |
| Charge current | 8 A |
| Watts | 432 W |
| Energy | 259 Wh |
| Volumetric energy density | 434.28 Wh/L |
| Gravimetric energy density | 156.40 Wh/kg |
| Charge time | 5 hours |
| Operating temperature | -20 ~ 80 °C |
Size Variations
Samsung 30T 12S2P 1-layer in parablock 2x1
| Length | 516.8 mm |
| Width | 22.3 mm |
| Height | 73.1 mm |
Samsung 30T 12S2P 2-layer in parablock 1x2
| Length | 129.9 mm |
| Width | 43.9 mm |
| Height | 146.5 mm |
Samsung 30T 12S2P 2-layer in parablock 2x1
| Length | 258.9 mm |
| Width | 22.4 mm |
| Height | 146.5 mm |
Samsung 30T 12S2P 3-layer in parablock 1x2
| Length | 86.86 mm |
| Width | 43.86 mm |
| Height | 219.76 mm |
Samsung 30T 12S2P 3-layer in parablock 2x1
| Length | 172.9 mm |
| Width | 22.4 mm |
| Height | 219.8 mm |
Samsung 30T 12S2P 4-layer in parablock 1x2
| Length | 65.3 mm |
| Width | 43.8 mm |
| Height | 293 mm |
Samsung 30T 12S2P 4-layer in parablock 2x1
| Length | 129.86 mm |
| Width | 22.36 mm |
| Height | 293.06 mm |
Samsung 30T 12S2P 6-layer in parablock 1x2
| Length | 43.8 mm |
| Width | 43.8 mm |
| Height | 439.6 mm |
Samsung 30T 12S2P 6-layer in parablock 2x1
| Length | 86.8 mm |
| Width | 22.3 mm |
| Height | 439.6 mm |
Samsung 30T 12S2P 12-layer in parablock 1x2
| Length | 22.24 mm |
| Width | 43.74 mm |
| Height | 879.34 mm |
Samsung 30T 12S2P 12-layer in parablock 2x1
| Length | 43.74 mm |
| Width | 22.24 mm |
| Height | 879.34 mm |
Calculations
Q. How to calculate the voltage for 12S2P Samsung 30T pack?
A. Take the nominal voltage of the Samsung 30T (3.6V) and multiply it by series connections (12) for a total of 43.20V.
Q. How to calculate the capacity and current for 12S2P 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 (2) for a total of 6.00Ah and 70A.