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US 2018/0006475 A1Published application
Battery and electronic device thereof
AssigneeLenovo (Beijing) Limited
InventorsBaoning HUANG, Bingcai LUO
Life of this patent
Estimating the term…
Abstract
A battery and an electronic device are provided. The battery includes a battery cell, including at least one anode of the battery cell and at least one cathode of the battery cell. The battery also includes a voltage detection circuit, wherein the voltage detection circuit detects a voltage of the battery cell. Further, the battery includes a protection circuit, wherein the protection circuit protects the battery cell based on the voltage of the battery cell detected by the voltage detection circuit.
Claims20
A battery, comprising:
- a battery cell, including at least one anode of the battery cell and at least one cathode of the battery cell;
- a voltage detection circuit, wherein the voltage detection circuit detects a voltage of the battery cell;
- and
- a protection circuit, wherein the protection circuit protects the battery cell based on the voltage of the battery cell detected by the voltage detection circuit.
1 more element
An electronic device, comprising:
- a battery;
- and
- a power management chip, connected to the battery and for determining voltage detected by the voltage detection circuit as voltage of the battery,
- wherein the battery includes:
- a battery cell, including at least one anode of the battery cell and at least one cathode of the battery cell;
- a voltage detection circuit used to detect a voltage of the battery cell;
- and
- a protection circuit used to protect the battery cell based on the voltage of the battery cell detected by the voltage detection circuit.
5 more elements
Dependencies are inferred from the claim text.