Apple issued a voluntary recall this week of certain AC wall plug adapters because they may break and cause electrical shock when touched. In a statement posted on their site, Apple said it's ...

According to test results compiled by EveryMac.com, the battery in an Apple MacBook Pro laptop lasts five to six hours even with the Wi-Fi adapter turned on and the processor running full speed. This ...

A power adapter must be safe to use and isolate the user from lethal AC mains voltage. Adapters or external power supplies must also not damage the environment with unnecessary power draw in use and ...