The batteries in the Galaxy Z Fold 8 Ultra, Galaxy Z Fold 8 and Galaxy Z Flip 8 are listed with lower endurance than their predecessors: all three are rated for 1,200 charge cycles, after which their maximum capacity is expected to fall below 80% of the original.
Galaxy Z Fold 8 Ultra batteries: what EPREL reveals
According to the European Product Database for Energy Labelling (EPREL), the three models — Galaxy Z Fold 8 Ultra, Galaxy Z Fold 8 and Galaxy Z Flip 8 — carry an endurance rating of 1,200 cycles. In practical terms, the label states that after 1,200 full charge cycles the battery’s maximum capacity is assumed to be under 80% of its initial value.
Comparison with the previous generation
By comparison, the Galaxy Z Fold 7 and Galaxy Z Flip 7 are listed with a 2,000-cycle endurance. Those earlier models, which use lithium‑ion chemistry, are therefore expected to retain at least 80% of their capacity after a substantially higher number of cycles than the Z Fold 8 and Z Flip 8 entries in EPREL.
What this means for users
A 1,200-cycle rating implies that battery degradation should become noticeable sooner, in terms of total full recharge cycles, than with the previous generation. For users this can translate into faster loss of runtime over months or years, depending on usage intensity and charging habits. The EPREL label provides a standardized endurance projection but does not reflect individual usage patterns or other factors that affect real‑world battery life.
Watch for official details and independent tests
The figures cited come from the EPREL labeling sheets and represent a standardized forecast; they do not explain technical reasons or specify the exact chemistry of any new batteries. For a complete picture of day‑to‑day autonomy and long‑term durability, independent reviews and user reports once the devices are widely available will be necessary.
Bottom line
EPREL places the batteries of the Galaxy Z Fold 8 Ultra, Galaxy Z Fold 8 and Galaxy Z Flip 8 on a lower endurance scale than the previous generation — an important consideration for buyers who prioritize battery longevity.
