Electronic equipment as well as device and method for displaying electric quantity of battery
A technology of battery power and display device, applied in the field of electronic communication, can solve the problems of mobile phone not charging, mobile phone damage, user doubtful use, etc., to achieve the effect of improving experience and convenience
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[0022] The present invention provides an electronic device, which includes a battery and a battery power display device as described below. The electronic device here is, for example, a portable electronic device, such as a notebook computer, a personal digital assistant (PDA), a mobile phone, Digital cameras, electronic dictionaries, etc. The battery can be a rechargeable lithium battery or other rechargeable batteries.
[0023] See figure 1 , figure 1 Shown is a block diagram of a battery power display device according to the present invention. The present invention also provides a battery power display device. The display device includes a power acquisition module 2, a charging module 3, a power conversion module 4, and a power display module 5. Wherein, the power acquisition module 2 is used to acquire the current actual power of the battery 6. At present, the principle of battery power display is generally to read the battery voltage value through an analog-to-digital conve...
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