Currently NO, it’s not available as an optional extra.
They try to save weight on the electric versions wherever they can to offset some of the battery weight.
Hyundai Ioniq Premium SE might be the option you’re looking for, although I found it rather low down. Bear in mind that the Ioniq is more efficient than all the other electric cars on the scheme, so a direct comparison of battery sizes is meaningless (Ioniq has about 38kW usable battery, e-2008 is about 45kW usuable, MG ZS EV is around 42kW usable, but the Ioniq is far more efficient as are all the Korean EVs). What this means is that at 35mph the e-2008 has the longest range of the above, but at 70mph the Ioniq will easily outrange the others.