Following recent reports that Apple will make battery replacement easier with the upcoming iPhone 16 series, it has now been revealed that the company is also working on a new battery design. The new battery is said to have increased density for longer battery life.
Innovative Metal Casing and Increased Battery Density
According to Apple analyst Ming-Chi Kuo, Apple is developing a new battery design featuring a stainless steel casing. This will enhance battery safety while also allowing for a 5% to 10% increase in cell density. This translates to longer battery life for users.
Past Claims and New Expectations
Similar claims and even images surfaced last year, showing what was alleged to be the metal-cased battery for the iPhone 16 Pro. Apple has been working to simplify battery replacement starting with the iPhone 16 series. Under European Union regulations, all smartphone manufacturers must ensure that batteries can be easily replaced by users using simple tools by 2025. Apple is reportedly adopting a new approach to comply with these regulations.
Two Key Benefits for Consumers
Apple’s transition to higher energy density cells offers two significant benefits for consumers. The company can provide either longer battery life with the same battery size or a smaller battery with the same battery life. The switch to steel casing is likely to address heat issues resulting from higher density. Apple plans to implement this new battery design in at least one iPhone 16 model, with the new design expected to be adopted across all iPhone 17 models set to release in 2025.