IPhone 17 Air can use silicone and carbon battery. What is this?

Apple took the second approach with warnings. Rumors indicate that the iPhone 17 Air battery capacity will be around 2900 mAh, which is a sharp decrease from the previous iPhone, especially the 6.6 -inch screen. But the company is supposed to compensate for tricks to provide energy to confirm C1 modem That first appeared on iPhone 16e Earlier this year.

Luebbe refused to comment on whether Cilicon-Carbon Composite is used from Group14 in iPhone 17 AIR batteries; Sila Nanotechnologies and Enovix did not respond immediately to order a comment.

What is hunting?

Silicon batteries problem is that it is expanding. When you do raw silicone, Luebbe says it can extend to three times its initial size. Li -ion batteries are also enlarged. You may have heard about this or perhaps his experience, because it can happen to countless reasons. This means that there is something wrong, and the battery is now the danger of safety.

This problem, which researchers and companies spent contracts in an attempt to solve it, and the solution lies in the carbon part of the name. It begins to obtain some technology here – and each silicone company has its own process – but Luebbe says that the Group 14 approach is to start porled carbon materials.

“Imagine a carbon sponge, but the pores of this sponge widely, we are talking about less than 10 nanometers,” he says. These pores are filled with guny gas (silicon), but only in the middle of the road. The particle that you left consists of the area of ​​silicone, carbon and falsehood. When lithium ions from the cathode go to the anode and silicon, they expand to fill the spaces for the particles.

“It relieves expansion at the level of particles, so the battery does not see stretching, so the battery settles, and you will get an excellent life for the cycle,” says Lobby. “This is the critical vision of the invention: you really learn how to absorb this expansion, so it is isolated from the Battery chemistry and mechanical processes.”

Vincent Shevler was a 15 -year -old Silicon researcher and is a partner in Cyclikal battery consulting company. He says that silicone is here to remain as materials for use in Lithium ion batteries, there are still some challenges for the wider adoption, which is the cost.

Companies like Group14 use Silane gas instead of steel silicone, which results in better battery performance, but the cost may be 10 times. This may make it difficult to sell their boat to batteries, and this may lead to raising the prices of consumer electronics. It is rumored that Aphone 17 Air costs about $ 1,099, which is a potential stumbling block of $ 200 from iPhone 16 in addition to that it is expected to replace it, although there may be other factors that affect their price, such as Definitions.

Shevler also says that he often sees silicone and carbon makers of energy density. Group14, for example, says on its website that silicone batteries can offer Up to 50 percent The density of energy is more than the traditional Li -Ion batteries. But if the material is only dropped to replace the graphite and much is not changed with the battery, you are more likely to see a 10 percent boost in energy density with switching to silicon and carbon anode. Research the battery cell, then it will be possible to see an increase of up to 30 percent.