Galaxy Z Fold8 or Galaxy Z Fold8 Ultra: which lasts longer?
Overall rating, EU class, updates, battery and protection of both smartphones side by side, from the suppliers’ entries in EPREL (as of 2 November 2026).
Result
Both have EU repairability class C and score 5.9 out of 10 in our overall rating from eight EPREL values.
Both get 5 years of updates according to their suppliers; the battery is user-replaceable on both.
The battery of the Galaxy Z Fold8 Ultra lasts longer per charge (51 instead of 49 hours); neither is waterproof (IP48).
On EU repairability index, the Galaxy Z Fold8 is ahead; on battery life, the Galaxy Z Fold8 Ultra.
All values compared
Bold is the better value where the devices differ. Grey below: the typical value across all smartphones (median, our own calculation).
| Value | Samsung Galaxy Z Fold8 | Samsung Galaxy Z Fold8 Ultra |
|---|---|---|
| Overall ratingtypical 5.6 | 5.9 out of 10 | 5.9 out of 10 |
| EU classtypical 3.38 | C · index 2.79 out of 5 | C · index 2.78 out of 5 |
| Updatestypical 5 years | 5 years | 5 years |
| Battery | Replaceable | Replaceable |
| Battery lifetypical 58 h | 49 h | 51 h |
| Charge cyclestypical 1,000 | 1,200 | 1,200 |
| Drop resistancetypical 270 | 210 drops · class A | 210 drops · class A |
| Water protectiontypical IP68 | IP48 · waterproof | IP48 · waterproof |
| Scratch resistancetypical Level 5 | Level 1 | Level 1 |
| Foldable | Yes | Yes |
| On the market since | 07/2026 | 07/2026 |
More comparisons
Frequently asked questions
Which gets updates for longer, the Galaxy Z Fold8 or the Galaxy Z Fold8 Ultra?
According to the suppliers in EPREL, both get 5 years of operating system updates, counted from the end of sales.
On which can you replace the battery yourself?
According to the suppliers in EPREL, you can replace the battery yourself on both.
Which is easier to repair, the Galaxy Z Fold8 or the Galaxy Z Fold8 Ultra?
By EU repairability class, both are class C (index 2.79 and 2.78 out of 5). In our overall rating from eight EPREL values, both score 5.9 out of 10.
Sources
Laws and regulations in their current version, linked to the source.
- EPREL, European Product Registry for Energy LabellingEuropäische Kommission · Database · 13 Oct 2026
- EPREL public data disclaimerEuropäische Kommission · Database · 13 Oct 2026
- EPREL Public API terms and conditionsEuropäische Kommission · Guidance · 3 Jun 2024
- Delegated Regulation (EU) 2023/1669 (energy labelling of smartphones and slate tablets)EUR-Lex · EU regulation · 16 Jun 2023
- German Act against Unfair Competition (UWG)Bundesministerium der Justiz · Law · 27 Sept 2026