| 摘要 |
<p>A terminal and a method for charging and discharging thereof. The terminal comprises a first hardware system (11) and a second hardware system (12). The first hardware system (11) comprises a first processing unit (111), a first charging unit (112), a first switching unit (113), and a first battery unit (114). The first processing unit (111) is connected to the first charging unit (112) and the first switching unit (113). The first switching unit (113) is connected to the first battery unit (114). The second hardware system (12) comprises a second processing unit (121) and a second battery unit (122). The second processing unit (121) is connected to the second battery unit (122). The first processing unit (111) is connected to the second processing unit (121). The second battery unit (122) is connected to the first switching unit (113). The first processing unit (111) acquires from the first battery unit (114) a first status information piece thereof, and via the second processing unit (121) from the second battery unit (122) a second status information piece thereof. Then on the basis of the first status information piece and/or the second status information piece, the first processing unit (111) controls the first charging unit (112) to charge the first battery unit (114) and/or the second battery unit (122) via the first switching unit (113), or, the first processing unit (111) controls the first switching unit (113) to select the first battery unit (114) or the second battery unit (122) to supply the first hardware system (11) with electricity. A bidirectional sharing of battery power between portable terminals is thereby allowed.</p> |
