Apple is working on a new technology to make iPhone batteries more replaceable in anticipation of upcoming legislation in the European Union. The new "electrically induced adhesive debonding" technology would allow users to easily remove and replace iPhone batteries using a small jolt of electricity. This technology would replace the current process, which requires specialized tools and machines. Despite this change, Apple still recommends users seek professional help for battery replacements. The new bonding technology could potentially debut with the iPhone 16 model this year and expand to all iPhone 17 models next year. This development aligns with Apple's plans to adapt iPhone battery technology in the coming years, with the potential for the iPhone 16 Pro to feature a metal-cased battery. The EU legislation may require Apple to make iPhone batteries user-replaceable by 2025, with some exceptions. Experts like Kyle Wiens of iFixit welcome this innovation towards improved repairability, emphasizing that reducing adhesives in devices is beneficial.