Samsung 30T 7S25P Specifications
| Configuration | 7S25P |
| Cell | Samsung INR21700-30T |
| Cell size | 21700 |
| Cell chemistry | |
| Weight | 12.1 kg |
| Length | 53.84 cm |
| Width | 2.24 cm |
| Height | 51.30 cm |
| Charge voltage | 29.40 V |
| End voltage | 17.50 V |
| Capacity | 75000 mAh |
| Maximum continuous discharge current | 10 A |
| Charge current | 10 A |
| Watts | 252 W |
| Energy | 1890 Wh |
| Volumetric energy density | 434.62 Wh/L |
| Gravimetric energy density | 156.52 Wh/kg |
| Charge time | 5 hours |
| Operating temperature | -20 ~ 80 °C |
Size Variations
Samsung 30T 7S25P 1-layer in parablock 5x5
| Length | 753.4 mm |
| Width | 108.4 mm |
| Height | 73.2 mm |
Samsung 30T 7S25P 1-layer in parablock 25x1
| Length | 3763.3 mm |
| Width | 22.3 mm |
| Height | 73.1 mm |
Samsung 30T 7S25P 2-layer in parablock 5x5
| Length | 430.9 mm |
| Width | 108.4 mm |
| Height | 146.5 mm |
Samsung 30T 7S25P 2-layer in parablock 1x25
| Length | 86.9 mm |
| Width | 538.4 mm |
| Height | 146.5 mm |
Samsung 30T 7S25P 2-layer in parablock 25x1
| Length | 2150.9 mm |
| Width | 22.4 mm |
| Height | 146.5 mm |
Samsung 30T 7S25P 3-layer in parablock 5x5
| Length | 323.4 mm |
| Width | 108.4 mm |
| Height | 219.8 mm |
Samsung 30T 7S25P 3-layer in parablock 1x25
| Length | 65.4 mm |
| Width | 538.4 mm |
| Height | 219.8 mm |
Samsung 30T 7S25P 3-layer in parablock 25x1
| Length | 1613.4 mm |
| Width | 22.4 mm |
| Height | 219.8 mm |
Samsung 30T 7S25P 4-layer in parablock 5x5
| Length | 215.9 mm |
| Width | 108.4 mm |
| Height | 293.1 mm |
Samsung 30T 7S25P 4-layer in parablock 1x25
| Length | 43.9 mm |
| Width | 538.4 mm |
| Height | 293.1 mm |
Samsung 30T 7S25P 4-layer in parablock 25x1
| Length | 1075.9 mm |
| Width | 22.4 mm |
| Height | 293.1 mm |
Samsung 30T 7S25P 7-layer in parablock 5x5
| Length | 108.4 mm |
| Width | 108.4 mm |
| Height | 513 mm |
Samsung 30T 7S25P 7-layer in parablock 1x25
| Length | 22.4 mm |
| Width | 538.4 mm |
| Height | 513 mm |
Samsung 30T 7S25P 7-layer in parablock 25x1
| Length | 538.4 mm |
| Width | 22.4 mm |
| Height | 513 mm |
Calculations
Q. How to calculate the voltage for 7S25P Samsung 30T pack?
A. Take the nominal voltage of the Samsung 30T (3.6V) and multiply it by series connections (7) for a total of 25.20V.
Q. How to calculate the capacity and current for 7S25P 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 (25) for a total of 75.00Ah and 875A.