Heat energy power bank

The invention discloses a heat energy power bank which comprises a box body defined by a heat collecting plate and a housing, wherein the inner side of the heat collecting plate is clung to a temperature difference power generation sheet; the other side of the temperature difference power generation sheet is abutted against a storage battery; the storage battery is connected with the temperature difference power generation sheet via a wire; an output jack is formed in the housing and a voltage stabilizer is connected between the storage battery and the output jack via wires. The heat energy power bank can recycle heat quantity to generate electric energy. 本发明公开种热能充电宝，其技术方案包括采热板与外壳围成的盒体，所述采热板内侧紧贴设置温差发电片，所述温差发电片的另面贴靠设置蓄电池，蓄电池与温差发电片通过导线连接；所述外壳开设输出插孔，蓄电池与输出插孔之间通过导线连接有稳压器。本发明公开的种热能充电宝，可以再利用热量产生电能。