The shift back to replaceable batteries in smartphones is gaining momentum, according to a report from explained.ph. Scientists and industry observers cited in the piece say the change is driven by growing demand for longer-lasting devices and easier repairs, marking a reversal of a design trend that began over a decade ago.
The report notes that manufacturers originally moved away from user-swappable batteries to make phones thinner, water-resistant, and more compact. Sealed designs also allowed for larger batteries and faster charging, which became selling points. However, that approach has drawn criticism as devices become harder to service and batteries degrade over time, pushing consumers toward more sustainable options.
Engadget’s coverage, linked in the report, adds that the return of removable batteries is not just about consumer preference. Regulatory pressure in Europe and elsewhere has pushed for repairability standards, making it easier for users to replace parts themselves. The report suggests that this combination of environmental concerns and legal requirements is nudging manufacturers to revisit older designs.
The trend is still in its early stages, with most major flagship phones continuing to use sealed batteries. But the reporting indicates that budget and mid-range models are leading the way, offering removable cells as a practical feature. Scientists involved in the discussion emphasize that the shift could reduce electronic waste if adopted broadly.
What to watch next is whether premium devices follow suit, as the balance between durability, water resistance, and repairability remains a key engineering challenge.
