Search results: solar battery
![What is a bifacial solar cell? What are the advantages?](https://tipsmake.com/data8/thumbs_200x120/what-is-a-bifacial-solar-cell-what-are-the-advantages_thumbs_200x120_amwwGSWvk.jpg)
monofacial - 'one-sided' solar panels typically have an opaque back, designed to absorb and convert sunlight from one direction. in contrast, bifacial - 'two-sided' panels can
![Successfully developed 'indoor solar cells' with conversion efficiency up to 37%](https://tipsmake.com/data8/thumbs_200x120/successfully-developed-indoor-solar-cells-with-conversion-efficiency-up-to-37_thumbs_200x120_pWVTuUgaM.jpg)
a group of researchers at kaunas university, lithuania has successfully developed indoor solar cells with impressive charging efficiency, up to 37%.
![Celebrating 50 years of human footing on the moon, Google built a portrait of Apollo 11 astronaut software engineer from 107,000 solar panels](https://tipsmake.com/data/thumbs_200x120/celebrating-50-years-of-human-footing-on-the-moon-google-built-a-portrait-of-apollo-11-astronaut-software-engineer-from-107000-solar-panels_thumbs_200x120_SMVkGRE7F.jpg)
this day 50 years ago, july 20, 1969, apollo 11 spacecraft brought three astronauts to orbit the moon.
![The first solar street in the world went into operation in Normandy, France](https://tipsmake.com/data/thumbs_200x120/the-first-solar-street-in-the-world-went-into-operation-in-normandy-france_thumbs_200x120_Vu2ZRxZ4X.jpg)
here is the first solar street in the world to operate in normandy, france.
![The $ 4 iPhone X with this solar battery will probably be noticed by Elon Musk](https://tipsmake.com/img/no-image.png)
the russian manufacturer of the product called caviar has just launched one of the most expensive iphones you can buy. iphone x tesla is an iphone x version of carbon and gold,