| 摘要 |
<p>Consumers can receive service for rapid charging for approximately 30 minutes in a convenience store, in the case of a cell phone discharged, and a charger and a place for charging not available. Provided is a manganese primary battery with the same size so as to solve a problem of waiting for 30 minutes, which can be immediately used after purchase. In addition, a voltage of 3.7 volts can be applied to a cell phone of 3.7 volts with a standard of 4.5 volts of a manganese battery by a serially connected resistance, with an application of an observed raw, wherein an entire voltage is equal to a sum of a voltage corresponding to each serially connected resistance, in the case of a manganese primary battery incapable of outputting 3.7 volts due to a narrow range of an allowable voltage of a cell phone.</p> |
