There is no query about Samsung entertaining the concept of promoting a tri-fold Galaxy cellphone. Whether or not or not it is going to occur this 12 months stays to be decided. However, Samsung teased the form factor at Unpacked in January via a slide that confirmed a handful of formidable upcoming gadgets, similar to XR headsets and AR glasses.
Though we’re satisfied Samsung is experimenting with the tri-fold cellphone concept, the ultimate product continues to be undetermined. Nonetheless, a brand new rumor claims to disclose what sort of battery Samsung’s tri-fold Galaxy cellphone prototype is utilizing. And it is a totally different expertise that Samsung has by no means commercialized.
This current rumor (by way of @PandaFlashPro) claims that the Samsung tri-fold prototype is powered by a silicon-carbon battery. The identical expertise was rumored to power the upcoming Galaxy S26 collection in 2026.
New battery tech with a reasonably small capability
Silicon-carbon batteries are an evolution of Li-Ion batteries. They don’t seem to be completely totally different however use a silicon anode as an alternative of a graphite one.
In principle, silicon-carbon batteries have the next vitality density, which means they will maintain extra vitality than equally sized typical Li-Ion batteries.
Nonetheless, Samsung would possibly use the benefits of silicon-carbon expertise to lower the scale of the tri-fold’s battery quite than growing the cellphone’s autonomy. The supply behind the rumor says that the tri-fold prototype’s silicon-carbon unit has a capability of lower than 5,000mAh.
Try the most recent Galaxy Z Fold 6 presents
Constructing a tri-fold cellphone have to be a problem in a couple of means. Sturdiness might be a priority, however so is the cellphone’s design and thickness.
Samsung is now specializing in making thinner gadgets, and the upcoming Galaxy S25 Edge is proof of that. Its Z-series foldable telephones have additionally grow to be thinner. A silicon-carbon battery is likely to be mandatory to keep up a slim profile for the tri-fold gadget.
Whether or not or not this expertise can be used for the ultimate product is unknown. Remember the fact that the rumor refers to a tri-fold prototype, and Samsung’s plans for the gadget are topic to vary.
