● The charging process lasts a longer time for a new battery or a
battery not in use for long. If the battery voltage is too low to
enable the mobile phone to be powered on, charge the battery for
a longer time.
● During the charging, ensure the battery is placed in a room
temperature environment or in an environment close to room
temperature.
● Immediately stop using the battery if the battery produces odor,
overheats, cracks, distorts or has other damage, or if the
electrolyte leaks.
● The battery wears out with use. A longer charging time is required
as the battery is put into use for a long time.
Normal Usage