| 摘要 |
A device is provided which comprises a solar cell section and a thin film battery section. The solar cell section includes one or more solar cells, which generate electrical power and charge electricity in the thin film battery section when they receive light. The thin film battery section can be attached to or fabricated on the non-light-receiving side of or separated apart from the solar cell section and comprises one or more thin film batteries. This invention eliminates the requirement of using a bulky rechargeable battery to store the energy generated by the solar cell section. Thus, the rechargeable solar battery not only has the recharging capability, it is also thin and light. This invention is very usefully especially for portable devices and solar powered devices.
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