Battery charging method and electronic device

A battery charging method, applied to an electronic device, wherein the method comprises:

• collecting, by the electronic device, statistics on a quantity of recharging times of a battery in at least one single charging process, wherein the quantity of recharging times is a quantity of times that charging of the battery is continued after being stopped and is stopped again in the at least one single charging process;
• in first s times of recharging of the battery, when a current battery level or a current voltage of the battery is equal to an initial full charge threshold, controlling, by the electronic device, the battery to stop charging;
• or when a current battery level or a current voltage of the battery is equal to an initial recharge threshold, controlling, by the electronic device, the battery to continue charging, wherein s≥1, s is a positive integer, and the initial full charge threshold is greater than the initial recharge threshold;
• and
• in the [s+(j−1)*m+i]th time of recharging of the battery, when a current battery level or a current voltage of the battery is equal to a full charge threshold j, controlling, by the electronic device, the battery to stop charging;
• or when a current battery level or a current voltage of the battery is equal to a recharge threshold j, controlling, by the electronic device, the battery to continue charging, wherein m≥1, a value of i is successively set to {1, 2, . . . , m}, a value of j is successively set to {1, 2, . . . }, m, i, and j are all integers, the full charge threshold j is greater than the recharge threshold j, a full charge threshold j−1 is greater than the full charge threshold j, a recharge threshold j−1 is greater than the recharge threshold j, and the full charge threshold j−1 and the recharge threshold j−1 are respectively a full charge threshold and a recharge threshold in the (j−1) cycle;
• wherein if the full charge threshold j is less than or equal to a first preset full charge threshold, in the [s+(j−1)*m+i+k]th time of recharging of the battery, when a current battery level or a current voltage of the battery is equal to the full charge threshold j, the electronic device controls the battery to stop charging;
• or when a current battery level or a current voltage of the battery is equal to the recharge threshold j, the electronic device controls the battery to continue charging, wherein a value of k is successively set to {1, 2, . . . }, and k is an integer;
• and/or
• if the recharge threshold j is less than or equal to a first preset recharge threshold, in the [s+(j−1)*m+i+k]th time of recharging of the battery, when a current battery level or a current voltage of the battery is equal to the full charge threshold j, the electronic device controls the battery to stop charging;
• or when a current battery level or a current voltage of the battery is equal to the recharge threshold j, the electronic device controls the battery to continue charging, wherein a value of k is successively set to {1, 2, . . . }.

A battery charging method, applied to an electronic device, wherein the method comprises:

• collecting, by the electronic device, statistics on a quantity of recharging times of a battery in at least one single charging process, wherein the quantity of recharging times is a quantity of times that charging of the battery is continued after being stopped and is stopped again in the at least one single charging process;
• in a single charging process, in first s times of recharging of the battery, when a current battery level or a current voltage of the battery is equal to an initial full charge threshold, controlling, by the electronic device, the battery to stop charging;
• or when a current battery level or a current voltage of the battery is equal to an initial recharge threshold, controlling, by the electronic device, the battery to continue charging, wherein s≥1, s is an integer, and the initial full charge threshold is greater than the initial recharge threshold;
• obtaining, by the electronic device, a temperature of the battery in the [s+(j−1)*m]th time of recharging, wherein j is a quantity of cycles, a value of j is successively set to {1, 2, . . . }, m≥1, and both j and m are integers;
• obtaining, by the electronic device, a recharge threshold j and a full charge threshold j of the battery in the [s+(j−1)*m+i]th time of recharging based on the temperature in the [s+(j−1)*m]th time of recharging and the quantity s+(j−1)*m of recharging times, wherein the full charge threshold j is greater than the recharge threshold j, a full charge threshold j−1 is greater than the full charge threshold j, a recharge threshold j−1 is greater than the recharge threshold j, and the full charge threshold j−1 and the recharge threshold j−1 are respectively a full charge threshold and a recharge threshold in the (j−1)th cycle;
• and
• in the [s+(j−1)*m+i]th time of recharging, when a current battery level or a current voltage of the battery is equal to the full charge threshold j, controlling, by the electronic device, the battery to stop charging;
• or when a current battery level or a current voltage of the battery is equal to the recharge threshold j, controlling, by the electronic device, the battery to continue charging;
• and i is an integer.