| 摘要 |
The present invention is a flexible battery for a smartphone, provided in an accessory, the thin film-type flexible battery being installed in an accessory such as a belt, wallet, hat, etc. that is worn and carried the most everyday by a user always carrying a smartphone, thereby enabling, when the battery of the smartphone is exhausted, easy connection and use of the flexible battery installed in the belt, wallet, or hat that is worn or carried by the user always carrying the smartphone, thereby enabling the prevention of heavily and inconveniently carrying a separate battery provided by a smartphone company that is conventionally carried as a spare in case a smartphone battery is exhausted. The flexible battery for a smartphone, provided in an accessory comprises the flexible battery which is formed from a thin film plate and which comprises a flexible substrate, first and second electrodes, and an electrolyte, and the flexible battery is installed in an accessory. |
