LG HB4 1S9P Specifications
| Configuration | 1S9P |
| Cell | LG ICR18650HB4 |
| Cell size | 18650 |
| Cell chemistry | |
| Weight | 0.4 kg |
| Length | 19.09 cm |
| Width | 2.10 cm |
| Height | 6.80 cm |
| Charge voltage | 4.20 V |
| End voltage | 2.50 V |
| Capacity | 13500 mAh |
| Maximum continuous discharge current | 1 A |
| Charge current | 1 A |
| Watts | 4 W |
| Energy | 49 Wh |
| Volumetric energy density | 314.20 Wh/L |
| Gravimetric energy density | 118.10 Wh/kg |
| Charge time | 5 hours |
| Operating temperature | -20 ~ 75 °C |
Size Variations
LG HB4 1S9P 1-layer in parablock 3x3
| Length | 69.76 mm |
| Width | 61.46 mm |
| Height | 68.06 mm |
LG HB4 1S9P 1-layer in parablock 1x9
| Length | 22.1 mm |
| Width | 182.6 mm |
| Height | 68 mm |
LG HB4 1S9P 1-layer in parablock 1x9
| Length | 29.3 mm |
| Width | 182.6 mm |
| Height | 68 mm |
LG HB4 1S9P 1-layer in parablock 9x1
| Length | 183.7 mm |
| Width | 21 mm |
| Height | 68 mm |
LG HB4 1S9P 1-layer in parablock 9x1
| Length | 190.9 mm |
| Width | 21 mm |
| Height | 68 mm |
Calculations
Q. How to calculate the voltage for 1S9P LG HB4 pack?
A. Take the nominal voltage of the LG HB4 (3.65V) and multiply it by series connections (1) for a total of 3.65V.
Q. How to calculate the capacity and current for 1S9P LG HB4 pack?
A. Take the nominal capacity of the LG HB4 (1.50Ah) and max. continuous discharge current (30 A) and multiply them by the parallel connections (9) for a total of 13.50Ah and 270A.