The Spanish brand has also ventured into selling e-readers. The Energy Sistem eReader is no longer available, so you should keep in mind other alternatives with similar features and pricing.
Recommended models of alternatives to the Energy Sistem eReader
Among the alternative models to the Energy Sistem eReader, we recommend the following:
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Kindle 2022 Basic
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An affordable entry-level model that packs great features, great quality, and a great experience, plus a huge library of over 1.5 million titles (and growing):
PocketBook Lux 3
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This other PocketBook eReader is also affordable, and the best thing is that it has everything you can expect from a great device, even better than the Energy Sistem:
SPC Dickens Light 2
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The next recommended product is this SPC, which can also be a great solution for those looking for something with good value for money:
Woxter E-Book Scribe
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Of course, you also have the cheap option of Woxter, which also has more than decent features for its price:
Features of the eReader Energy System
If you are interested in an Energy Sistem eReader, you should know its main technical characteristics to compare them with the recommended models we have suggested in the previous section:
Integrated light
Energy Sistem eReaders feature an integrated LED front light so you can read in any ambient lighting condition, even in complete darkness. This is also convenient for reading in bed without disturbing your partner. Of course, the light's intensity is adjustable to suit your needs at any given time.
Anti-glare
Of course, the screens of Energy Sistem eReaders have an anti-glare surface treatment, that is, to avoid annoying glare that prevents you from enjoying a good experience while reading your favorite books or comics.
WiFi
The Energy Sistem eReader also includes WiFi connectivity to connect to the Internet wirelessly and thus have access to online bookstores where you can get content to create your own digital library of eBooks and enjoy all the titles you've dreamed of.
Expandable storage
Of course, another great feature of these Energy Sistem eReaders is that they have a microSD card slot, which allows you to add one of these removable memories to expand the internal capacity if it doesn't meet your needs. So you can have more gigabytes, which translates into thousands and thousands of books stored to read offline whenever and wherever you want.
Is Energy Sistem a good brand?

Energy Sistem is a Spanish brand that has established itself in the national technology sector thanks to a wide range of small devices such as headphones, MP3 players, speakers, sound towers, and more. They are known for their affordable prices, while still offering decent quality and performance. They don't manufacture their own products; these are sourced from China, as is the case with other similar brands.
As for Energy Sistem eReaders, they don't have the best user reviews, although it all depends on what you're actually looking for at that price. So, in principle, you should consider other products like the ones we recommend as alternatives.
What formats can the Energy Sistem eReader read?
Many users wonder how many file formats this Energy Sistem eReader accepts, as this will determine the amount of content you can access. In this case, it's worth noting that it can play a huge number of file formats , such as:
- eBooks or electronic books: EPUB, PDF, FB2, MOBI, RTF.
- Videos: AVI, MP4, MKV, MOV, 3GP, VOG, MPG, FLV, RM, RMVB.
- Audio: MP3, WMA, ACC, WAV, OGG, FLAC, APE.
- Images: JPG, JPEG, BMP, PNG, GIF.
- Others: TXT, HTML, CHM, HTM.
What happened to the Energy Sistem eReaders?
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Finally, it's also worth noting that Energy Sistem eReaders are no longer for sale . Stores where they were available, such as Amazon, Fnac, etc., have run out of stock. The Spanish company has completely ceased operations in the e-book sector to focus on other areas where it has found greater success, such as audio. With so many competitors and the monopolization of brands like Kindle and Kobo, it's simply not profitable for many manufacturers to continue in this business. This happened to a major brand like Sony, and it has also happened to Energy Sistem…