Samsung 40T 4S27P Specifications
| Configuration | 4S27P |
| Cell | Samsung INR21700-40T |
| Cell size | 21700 |
| Cell chemistry | |
| Weight | 7.6 kg |
| Length | 58.14 cm |
| Width | 2.24 cm |
| Height | 29.31 cm |
| Charge voltage | 16.80 V |
| End voltage | 10.00 V |
| Capacity | 108000 mAh |
| Maximum continuous discharge current | 10 A |
| Charge current | 10 A |
| Watts | 144 W |
| Energy | 1555 Wh |
| Volumetric energy density | 579.42 Wh/L |
| Gravimetric energy density | 205.69 Wh/kg |
| Charge time | 5 hours |
| Operating temperature | -20 ~ 60 °C |
Size Variations
Samsung 40T 4S27P 1-layer in parablock 1x27
| Length | 86.86 mm |
| Width | 581.36 mm |
| Height | 73.16 mm |
Samsung 40T 4S27P 1-layer in parablock 9x3
| Length | 774.86 mm |
| Width | 65.36 mm |
| Height | 73.16 mm |
Samsung 40T 4S27P 1-layer in parablock 27x1
| Length | 2322.8 mm |
| Width | 22.3 mm |
| Height | 73.1 mm |
Samsung 40T 4S27P 2-layer in parablock 3x9
| Length | 129.9 mm |
| Width | 194.4 mm |
| Height | 146.5 mm |
Samsung 40T 4S27P 2-layer in parablock 9x3
| Length | 387.9 mm |
| Width | 65.4 mm |
| Height | 146.5 mm |
Samsung 40T 4S27P 2-layer in parablock 1x27
| Length | 43.9 mm |
| Width | 581.4 mm |
| Height | 146.5 mm |
Samsung 40T 4S27P 2-layer in parablock 27x1
| Length | 1161.9 mm |
| Width | 22.4 mm |
| Height | 146.5 mm |
Samsung 40T 4S27P 4-layer in parablock 3x9
| Length | 65.4 mm |
| Width | 194.4 mm |
| Height | 293.1 mm |
Samsung 40T 4S27P 4-layer in parablock 9x3
| Length | 194.4 mm |
| Width | 65.4 mm |
| Height | 293.1 mm |
Samsung 40T 4S27P 4-layer in parablock 1x27
| Length | 22.4 mm |
| Width | 581.4 mm |
| Height | 293.1 mm |
Samsung 40T 4S27P 4-layer in parablock 27x1
| Length | 581.4 mm |
| Width | 22.4 mm |
| Height | 293.1 mm |
Calculations
Q. How to calculate the voltage for 4S27P Samsung 40T pack?
A. Take the nominal voltage of the Samsung 40T (3.6V) and multiply it by series connections (4) for a total of 14.40V.
Q. How to calculate the capacity and current for 4S27P Samsung 40T pack?
A. Take the nominal capacity of the Samsung 40T (4.00Ah) and max. continuous discharge current (45 A) and multiply them by the parallel connections (27) for a total of 108.00Ah and 1215A.