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An electronic device having a novel structure is provided. A battery is provided in each component of an electronic device, whereby the electronic device includes two batteries. The electronic device including the two batteries and a display portion that can be called a flexible display and has a pl

An electronic device having a novel structure is provided. A battery is provided in each component of an electronic device, whereby the electronic device includes two batteries. The electronic device including the two batteries and a display portion that can be called a flexible display and has a plurality of foldable portions is provided as a novel device.

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1. An electronic device comprising: a central processing unit;a display portion;a touch input portion; anda power management circuit,wherein the display portion is bendable and includes a first region, a second region, and a third region,wherein the first region overlaps with the central processing

1. An electronic device comprising: a central processing unit;a display portion;a touch input portion; anda power management circuit,wherein the display portion is bendable and includes a first region, a second region, and a third region,wherein the first region overlaps with the central processing unit,wherein the second region overlaps with a first battery in a state where the display portion is unfolded,wherein the third region overlaps with a second battery in the state where the display portion is unfolded, andwherein the first battery has a region not overlapping with the second battery in a state where the display portion is folded. 2. The electronic device according to claim 1, wherein the touch input portion includes a transistor including an oxide semiconductor layer. 3. The electronic device according to claim 1, wherein the central processing unit is electrically connected to the first battery and the display portion is electrically connected to the second battery. 4. The electronic device according to claim 1, wherein the power management circuit has a function of wirelessly transmitting power of the first battery to the second battery. 5. The electronic device according to claim 1, wherein a first bendable portion is provided between the first region and the second region and a second bendable portion is provided between the second region and the third region. 6. An electronic device comprising: a central processing unit;a display portion;a touch input portion; anda power management circuit,wherein the display portion is bendable and includes a first region, a second region, and a third region,wherein the first region overlaps with the central processing unit,wherein the second region overlaps with a first battery in a state where the display portion is unfolded,wherein the third region overlaps with a second battery in the state where the display portion is unfolded, andwherein the first battery overlaps with the second battery in a state where the display portion is folded. 7. The electronic device according to claim 6, wherein the touch input portion includes a transistor including an oxide semiconductor layer. 8. The electronic device according to claim 6, wherein the central processing unit is electrically connected to the first battery and the display portion is electrically connected to the second battery. 9. The electronic device according to claim 6, wherein the power management circuit has a function of wirelessly transmitting power of the first battery to the second battery. 10. The electronic device according to claim 6, wherein a first bendable portion is provided between the first region and the second region and a second bendable portion is provided between the second region and the third region. 11. An electronic device comprising: a central processing unit including a first battery, a first receiving portion, and a first transmitting portion;a display portion including a second battery, a second receiving portion, and a second transmitting portion;a touch input portion; anda power management circuit,wherein the first receiving portion has a function of wirelessly charging the first battery,wherein the second receiving portion has a function of wirelessly charging the second battery,wherein the touch input portion is electrically connected to the second battery, andwherein the power management circuit has a function of wirelessly transmitting power of the first battery to the second battery. 12. The electronic device according to claim 11, wherein the first battery is electrically connected to the first receiving portion through a first regulator. 13. The electronic device according to claim 11, wherein the second battery is electrically connected to the second receiving portion through a second regulator. 14. The electronic device according to claim 11, wherein the display portion overlaps with the first battery and the second battery. 15. The electronic device according to claim 11, wherein the display portion includes a plurality of bendable portions. 16. The electronic device according to claim 11, wherein the touch input portion includes a transistor including an oxide semiconductor layer.