Electronic device and method for charging a battery

n th th mm1n1A charging method for charging a battery, including the following steps: obtaining a lithium deposition potential of the anode; obtaining a first charging current Iat different states of charge (SOC) during an ncharge and discharge cycle based on the lithium deposition potential of the anode, the n is an integer greater than or equal to 0; and during an mcharge and discharge cycle, charging the battery with a second charging current I, m is an integer greater than n, and I=k×I, 0.5≤k≤1. The present application also provides an electronic device and a storage medium. The above-mentioned charging method, electronic device and storage medium can quickly charge the battery.