摘要 |
A method of making a recombinant lead acid electric storage battery comprises enclosing the cell groups which utilize a compressible highly absorbent separator in cell containers, evacuating the cells, introducing sulphuric acid electrolyte in an amount such that the cells are not flooded and within less than 6 hours but after the cells have cooled to not in excess of 40 DEG C commencing electrolytic formation of the cells in the cell containers. |