PORTABLE POWER SUPPLY DEVICE
First Claim
1. A portable power supply device, comprising:
- a power storage module, for storing electric power;
a charging module, electrically connected to the power storage module, wirelessly receiving energy from a first power source, and charging the power storage module by using the received energy; and
a power supply module, electrically connected to the power storage module, for wirelessly supplying the electric power stored in the power storage module to a first external device.
1 Assignment
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Accused Products
Abstract
A portable power supply device including a power storage module, a charging module, and a power supply module is provided. The power storage module is electrically connected to the charging module and is used for storing electric power. The charging module wirelessly receives energy from a first power source and charges the power storage module by using the received energy. The power supply module is electrically connected to the power storage module, and is used for wirelessly supplying electric power stored in the power storage module to a first external device. Since the portable power supply device may wirelessly receive and wirelessly output power and a power connector is eliminated, a utilization range of the portable power supply device is not limited by a length of a power line and a situation of the portable power supply device being unusable due to mismatch of the power connector may be avoided.
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Citations
10 Claims
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1. A portable power supply device, comprising:
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a power storage module, for storing electric power; a charging module, electrically connected to the power storage module, wirelessly receiving energy from a first power source, and charging the power storage module by using the received energy; and a power supply module, electrically connected to the power storage module, for wirelessly supplying the electric power stored in the power storage module to a first external device. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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Specification