As much as I rave about the extra utility that the best foldable phones have over traditional slabs, there’s one unspoken compromise they make: subpar battery life. Even though I personally don't mind topping off at some point during the workday, doing so can be a deal breaker for anyone who craves all-day endurance.
With the launch of Samsung’s new foldables, they certainly have a lot to prove — more so when they’re also some of the thinnest and lightest models to date. The Galaxy Z Flip 8, Z Fold 8, and Z Fold 8 Ultra are notable as the first Samsung devices to adopt silicon-carbon batteries, which pack more capacity without adding extra bulk.
