Apple has updated the terms of its AppleCare+ Protection Plan for the iPhone, iPad, iPod, and Apple Watch, now providing coverage for units where the battery retains less than 80% of its original capacity, an update from the previous terms that provided coverage at only the same 50% battery depletion. In situations where the battery will not hold a charge of at least 80% of its “original specifications” Apple will either “repair the defect at no charge” or simply exchange the device with a new or equivalent-to-new replacement unit. The updated policy includes all iPhone, iPad, iPod, and Apple Watch models, however it only takes effect for new AppleCare+ coverage purchased after April 9th, 2015; AppleCare+ plans purchased prior to that date continue under the original terms in effect at the time the coverage was purchased. [via MacRumors]