You may not have heard of Chinese mobile phone maker Umeox Mobile, but odds are you’ve come across one of their handsets at one time or another without realizing it, as its phones are generally re-branded and sold by operators around the world. The company's latest offering announced this week atâ... Read more
The Samsung S7550 Blue Earth is an early example of a smartphone with an integrated solar panel made in 2009. Some of the first experiments with solar cells involved wireless voice communication; as early as the 1880s, it would take another 100 plus years to appear in a consumer device serving the s... Read more
You can also use these portable solar chargers to power your phone!
Not a solar-powered phone, but I found this company selling a solar phone case.
https://www.ipowerup.com/
Check out this Russian company that selling a custom iPhone X that is powered by solar.
Infinix just unveiled a concept for a modern smartphone with a built-in solar charging system!
This Chinese company tried making a solar-powered android phone, but it seems it never went into mass production.
https://newatlas.com/umeox-apollo-solar-powered-phone/17906/
Samsung used to have an older smartphone model with a built-in solar charging panels. I don’t know if they are still around, though.