Samsung 29E 4S8P Specifications
| Configuration | 4S8P |
| Cell | Samsung INR18650-29E |
| Cell size | 18650 |
| Cell chemistry | |
| Weight | 1.5 kg |
| Length | 16.25 cm |
| Width | 2.24 cm |
| Height | 27.19 cm |
| Charge voltage | 16.80 V |
| End voltage | 10.00 V |
| Capacity | 22800 mAh |
| Maximum continuous discharge current | 10 A |
| Charge current | 5 A |
| Watts | 146 W |
| Energy | 333 Wh |
| Volumetric energy density | 602.39 Wh/L |
| Gravimetric energy density | 216.80 Wh/kg |
| Charge time | 5 hours |
| Operating temperature | -20 ~ 60 °C |
Size Variations
Samsung 29E 4S8P 1-layer in parablock 1x8
| Length | 81.66 mm |
| Width | 163.76 mm |
| Height | 67.86 mm |
Samsung 29E 4S8P 1-layer in parablock 4x2
| Length | 324.04 mm |
| Width | 42.54 mm |
| Height | 67.84 mm |
Samsung 29E 4S8P 1-layer in parablock 8x1
| Length | 647.2 mm |
| Width | 22.3 mm |
| Height | 67.8 mm |
Samsung 29E 4S8P 2-layer in parablock 2x4
| Length | 81.66 mm |
| Width | 82.96 mm |
| Height | 135.86 mm |
Samsung 29E 4S8P 2-layer in parablock 4x2
| Length | 162.5 mm |
| Width | 42.6 mm |
| Height | 135.9 mm |
Samsung 29E 4S8P 2-layer in parablock 1x8
| Length | 41.3 mm |
| Width | 163.8 mm |
| Height | 135.9 mm |
Samsung 29E 4S8P 2-layer in parablock 8x1
| Length | 324.06 mm |
| Width | 22.36 mm |
| Height | 135.86 mm |
Samsung 29E 4S8P 4-layer in parablock 2x4
| Length | 41.26 mm |
| Width | 82.96 mm |
| Height | 271.86 mm |
Samsung 29E 4S8P 4-layer in parablock 4x2
| Length | 81.66 mm |
| Width | 42.56 mm |
| Height | 271.86 mm |
Samsung 29E 4S8P 4-layer in parablock 1x8
| Length | 21.1 mm |
| Width | 163.8 mm |
| Height | 271.9 mm |
Samsung 29E 4S8P 4-layer in parablock 8x1
| Length | 162.5 mm |
| Width | 22.4 mm |
| Height | 271.9 mm |
Calculations
Q. How to calculate the voltage for 4S8P Samsung 29E pack?
A. Take the nominal voltage of the Samsung 29E (3.65V) and multiply it by series connections (4) for a total of 14.60V.
Q. How to calculate the capacity and current for 4S8P 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 (8) for a total of 22.80Ah and 22A.