Samsung 29E 7S5P Specifications
| Configuration | 7S5P |
| Cell | Samsung INR18650-29E |
| Cell size | 18650 |
| Cell chemistry | |
| Weight | 1.7 kg |
| Length | 10.19 cm |
| Width | 2.30 cm |
| Height | 47.59 cm |
| Charge voltage | 29.40 V |
| End voltage | 17.50 V |
| Capacity | 14250 mAh |
| Maximum continuous discharge current | 10 A |
| Charge current | 10 A |
| Watts | 256 W |
| Energy | 364 Wh |
| Volumetric energy density | 602.03 Wh/L |
| Gravimetric energy density | 216.67 Wh/kg |
| Charge time | 5 hours |
| Operating temperature | -20 ~ 60 °C |
Size Variations
Samsung 29E 7S5P 1-layer in parablock 5x1
| Length | 707.8 mm |
| Width | 22.9 mm |
| Height | 67.8 mm |
Samsung 29E 7S5P 2-layer in parablock 1x5
| Length | 83.6 mm |
| Width | 101.9 mm |
| Height | 135.9 mm |
Samsung 29E 7S5P 2-layer in parablock 5x1
| Length | 404.86 mm |
| Width | 22.96 mm |
| Height | 135.86 mm |
Samsung 29E 7S5P 3-layer in parablock 1x5
| Length | 63.36 mm |
| Width | 101.86 mm |
| Height | 203.86 mm |
Samsung 29E 7S5P 3-layer in parablock 5x1
| Length | 303.9 mm |
| Width | 23 mm |
| Height | 203.9 mm |
Samsung 29E 7S5P 4-layer in parablock 1x5
| Length | 43.16 mm |
| Width | 101.86 mm |
| Height | 271.86 mm |
Samsung 29E 7S5P 4-layer in parablock 5x1
| Length | 202.9 mm |
| Width | 23 mm |
| Height | 271.9 mm |
Samsung 29E 7S5P 7-layer in parablock 1x5
| Length | 22.96 mm |
| Width | 101.86 mm |
| Height | 475.86 mm |
Samsung 29E 7S5P 7-layer in parablock 5x1
| Length | 101.86 mm |
| Width | 22.96 mm |
| Height | 475.86 mm |
Calculations
Q. How to calculate the voltage for 7S5P Samsung 29E pack?
A. Take the nominal voltage of the Samsung 29E (3.65V) and multiply it by series connections (7) for a total of 25.55V.
Q. How to calculate the capacity and current for 7S5P Samsung 29E pack?
A. Take the nominal capacity of the Samsung 29E (2.85Ah) and max. continuous discharge current (2.75 A) and multiply them by the parallel connections (5) for a total of 14.25Ah and 13.75A.