摘要 |
<p>The condition of batteries (4) used to power one or more mobile radio units (3) of a mobile radio telecommunications fleet is automatically monitored. The mobile radio units (3) provide information regarding the condition of the battery (4) powering the respective unit (3), together with an identifier identifying the associated battery, to a data store (7). The data store (7) stores the information. This is done automatically, without the need for user input.</p> |