# Graphene-Lined Phone Cases The Nanocase Phone Case Prolongs Battery Life Without Extensions By Justin Lam | Published 2018-02-09 | Tech Source: Trend Hunter, https://www.trendhunter.com/trends/nanocase-phone-case References: [digitaltrends](https://www.digitaltrends.com/mobile/nanocase-graphene-iphone-case-news/) & [nanocase](https://nanocase.com/features.html) The Nanocase phone case uses a unique material to prolong the battery life of smartphones. The Nanocase presents itself in a very simple design, and lacks any large battery packs. There are no extra batteries and no special forms of charging. Instead, the Nanocase uses uses a unique material, known as graphene to better conduct the heat dissipated on the phone. Graphene is already known to conduct heat 10 times more efficiently than copper and its use in the phone case can potentially extend the battery life by up to 20 percent. Temperature often causes acute fluctuations in battery life, therefore getting rid of any excess heat will keep phones running at peak performance. The Nanocase phone case uses the heat conducting properties of graphene to keep phones running at optimal temperatures. The lining of the case is coated in the unique material allowing for total coverage and peak performance. The case is currently available for the [iPhone X](https://www.trendhunter.com/trends/iphone-x-galaxy), the iPhone 7, the iPhone 7 Plus, the iPhone 8, and the iPhone 8 Plus. Image Credit: Digital Trends, Nanocase ## Trend Insights (Trend Hunter) - Score: 4.3/10 - Popularity: 64% | Activity: 56% | Freshness: 8% - Audience gender: 50% men, 50% women - Primary generations: Gen Z, Millennial, Gen X - Top markets: North America, Europe, Asia ## Categories [Trend Hunter](https://www.trendhunter.com/trends) > [Tech](https://www.trendhunter.com/tech) > [Mobile](https://www.trendhunter.com/mobile) ## Key Themes ### What Makes This Trend Stand Out - **Graphene Technology:** The utilization of graphene in devices such as phone cases to conduct heat and potentially extend battery life. - **Heat Dissipation Solutions:** The development of innovative products to improve heat dissipation and prevent fluctuations in battery life. - **Simple Design Technology:** The creation of simple and efficient technologies such as the Nanocase phone case to improve device performance without adding extra components or bulk. ### Sectors Adopting This - **Electronics:** Electronics manufacturers can incorporate graphene technology to enhance battery life and overall device performance. - **Consumer Goods and Accessories:** Companies specializing in accessories for smartphones and other devices can develop and market heat dissipation solutions such as phone cases made with graphene technology. - **Materials Science:** Researchers and developers in materials science can continue to explore the possibilities of graphene and other materials to create more efficient ways of conducting heat and improving device performance. ## Related on Trend Hunter - [Aramid Fiber Smartphone Cases](https://www.trendhunter.com/trends/pitaka-magez-case-3.md) - [Imperceivable Smartphone Cases](https://www.trendhunter.com/trends/nakey-smartphone-case.md) - [Sporty NFC-Enabled Smartphone Cases](https://www.trendhunter.com/trends/nomad-iphone-sport-case.md) - [Repairable Phone Cases](https://www.trendhunter.com/trends/forever-phone-case.md) - [Next-Gen Smartphone Batteries](https://www.trendhunter.com/trends/siliconcarbon-battery.md) - [Graphene-Infused Heated Gloves](https://www.trendhunter.com/trends/graphene-heated-gloves.md) - [Action Button Smartphone Cases](https://www.trendhunter.com/trends/bangcase.md) - [Heat-Resistant Gaming Smartphones](https://www.trendhunter.com/trends/gaming-smartphones.md) - [Compostable Polymer Smartphone Cases](https://www.trendhunter.com/trends/bellroy-bio-phone-case.md)