Ihe nzacha akpa carbon ígwè, nkata nzacha igwe anaghị agba nchara n'ime, nke dị ọnụ ala, nke a na-ejikarị na ụlọ ọrụ mmanụ, wdg.
Ihe nzacha akpa ụdị ntinye n'elu na-anakwere usoro ntinye kachasị elu nke omenala na ntinye nke obere mmepụta nke akpa nzacha iji mee ka mmiri mmiri na-agbapụta site n'ebe dị elu gaa n'ebe dị ala. Ọgba aghara adịghị emetụta akpa nzacha ahụ, nke na-eme ka arụmọrụ nzacha na ndụ ọrụ nke akpa nzacha dịkwuo mma. Mpaghara nzacha n'ozuzu bụ 0.5㎡.