| 摘要 |
<p>PROBLEM TO BE SOLVED: To recover the performance of a deteriorated lead accumulator battery by the electric treatment, and regenerate it back to normal use again. SOLUTION: A regeneration method of lead accumulator battery where against a lead accumulator battery of which performance is deteriorated, an appropriate pulse current of direct current is passed according to the specifications of a lead accumulator battery, the internal resistance value, CCA value, the terminal voltage and the temperature at the treatment, and the charge/discharge treatment which has an appropriate interval is carried out automatically.</p> |
