# Device-Charging Solar Backpacks The ‘Birksun Levels’ Solar Backpack Charges Gadgets on By Laura McQuarrie | Published 2013-06-17 | Eco Source: Trend Hunter, https://www.trendhunter.com/trends/solar-backpack References: [gadgetsin](http://gadgetsin.com/birksun-levels-solar-powered-backpack.htm) & [birksun](http://birksun.com/products/levels-black) ‘Birksun Levels’ is a solar backpack that is an ideal way to top up the charge on a device when you’re on the go. The black backpack has a huge [solar panel](https://www.trendhunter.com/trends/portable-solar-tracker) with a matte finish, which makes collecting sunlight even in low light levels very efficient. The bag also has a [built-in backup battery](https://www.trendhunter.com/trends/charger-2) for even more energy on the go. The backup battery can be charged for use on the cloudiest days with an integrated USB cable. The black solar backpack is made of a durable cotton blend, and has compartments for water bottles, a pocket for a 17” laptop and ample room for other essentials. This gear is ideal for adventurers who need to charge their smart phones and other devices over long cycling trips and treks into the wilderness. ## Trend Insights (Trend Hunter) - Score: 4.0/10 - Popularity: 53% | Activity: 60% | Freshness: 8% - Audience gender: 90% men, 10% women - Primary generations: Gen Z, Millennial - Top markets: North America, Europe ## Categories [Trend Hunter](https://www.trendhunter.com/trends) > [Eco](https://www.trendhunter.com/eco) ## Key Themes ### Key Themes Behind This Trend - **Solar-powered Backpacks:** Solar backpacks with built-in solar panels and backup batteries provide a convenient way for people to charge their devices while on the go. - **Efficient Solar Panels:** Advancements in solar panel technology, such as matte finishes and efficient collection of sunlight in low light levels, make charging devices even easier and more efficient. - **Outdoor Adventure Charging:** Gear designed specifically for adventurers, like backpacks with compartments for water bottles and laptops, create opportunities for charging devices during long trips into the wilderness. ### Where This Applies - **Consumer Electronics:** Consumer electronics companies can explore the development of solar-powered backpacks and accessories to provide convenient charging solutions for their customers. - **Renewable Energy:** The renewable energy industry can take advantage of advancements in solar panel technology to create more efficient and eco-friendly charging solutions for various applications. - **Outdoor Gear and Adventure Travel:** Companies in the outdoor gear and adventure travel industries can incorporate charging functionality into their products, providing added convenience for users on long trips and expeditions. ## Related on Trend Hunter - [Wearable Solar Power Stations](https://www.trendhunter.com/trends/bluetti-handsfree-power-station.md) - [Homeless Support Backpacks](https://www.trendhunter.com/trends/the-makeshift-traveler-backpack.md) - [Device-Charging Sun Hats](https://www.trendhunter.com/trends/ecoflow-power-hat.md) - [Expandable Solar Power Banks](https://www.trendhunter.com/trends/deepsolar-x20-solar-power-bank.md) - [Origami Travel Solar Panels](https://www.trendhunter.com/trends/solar-panel-origami-technology.md) - [Modular Power Station Backpacks](https://www.trendhunter.com/trends/coalax-lancer-300.md) - [Solar-Ready Portable Power Banks](https://www.trendhunter.com/trends/gosun-power-266.md) - [Folding Solar Power Panels](https://www.trendhunter.com/trends/dexpole-solar-power-bank.md) - [Camp-Friendly Power Banks](https://www.trendhunter.com/trends/campfriendly-power-bank.md)