'Finally, we've got silicon-carbon' — why SuperSaf is just as excited as we are for the Samsung Galaxy Z Fold 8 Ultra's new battery
THE SO WHAT
A silicon–carbon battery in the Fold 8 Ultra is a concrete sign that next-gen chemistries are escaping the lab and hitting halo devices first. If your product is power-hungry — AI on-device, high-refresh displays, radios — plan for a 1–2 cycle window where only flagship SKUs can support the best experiences.
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