| 摘要 |
In a method and apparatus for regenerating a primary cell, voltage pulses of a predetermined amplitude and a predetermined duration in the range of 10-3 to 2x10-3 seconds are applied to the primary cell at a frequency of 2 Hz to 200 Hz whereby primary cells which cannot be recharged can be reconditioned for a greatly extended life. The apparatus includes a switching device with a low voltage input connected to a low resistance DC voltage source, an output delivering a sequence of voltage pulses to a primary cell, and a timing generator for timing the switching device.
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