Fenix PD26R ACE vs ThruNite T1S V2 size comparison
The ThruNite T1S V2 is 37 mm (1.46 in) shorter than the Fenix PD26R ACE, and 0.6 mm narrower at its widest point. Weights are published on different bases (listed vs with battery), so compare them with care.
The ThruNite T1S V2 is 37 mm (1.46 in) shorter than the Fenix PD26R ACE, and 0.6 mm narrower at its widest point. Weights are published on different bases (listed vs with battery), so compare them with care.
Dimensions
| Fenix PD26R ACE Check price ↗ | ThruNite T1S V2 Check price ↗ | |
| Length | 106 mm (4.17 in) | 69 mm (2.72 in)−37 mm |
| Head / width | 26.6 mm (1.05 in) | 26 mm (1.02 in)−0.6 mm |
| Body | 24.6 mm (0.97 in) | 22 mm (0.87 in)−2.6 mm |
| Weight | 102.3 g with battery | 41 g listed |
| Battery | 18350 | 18350 |
| Max output | 1,300 lm | 1,212 lm |
| Throw | 354 m | 184 m |
| Type | EDC | EDC |
| Price | from $62.96 at fenixlighting.com, as of Nov 4, 2026 | not verified yet |
| Source | fenixlighting.com sourced | batteryjunction.com sourced |
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PD26R ACE vs T1S V2: how they differ
Size and weight
The ThruNite T1S V2 is the shorter light: 69 mm (2.72 in) against 106 mm (4.17 in), a difference of 37 mm (35%). At its widest point the ThruNite T1S V2 is 0.6 mm slimmer (26 vs 26.6 mm). Weights are published on different bases (Fenix PD26R ACE: 102.3 g with battery; ThruNite T1S V2: 41 g listed), so they are not directly comparable.
Brightness and throw
The Fenix PD26R ACE is rated brighter: 1,300 lm maximum vs 1,212 lm for the ThruNite T1S V2, 7% more. For beam distance the Fenix PD26R ACE reaches further: 354 m vs 184 m rated throw (92% more).
Battery
Both run on a removable 18350 battery, so spare cells work in either light.
Type
Both are EDC lights in our catalog with a tube body.
Which should you buy?
Choose the Fenix PD26R ACE if you want longer throw (354 m vs 184 m). Choose the ThruNite T1S V2 if you want a shorter light (37 mm shorter). We compare published size, weight, output, throw and battery only, not runtime, interface or build quality.
Check price ↗ Fenix PD26R ACE Check price ↗ ThruNite T1S V2
We may earn a commission from these links, at no cost to you. Rankings are never paid for. Disclosure
PD26R ACE vs T1S V2 FAQ
Which is smaller, the Fenix PD26R ACE or the ThruNite T1S V2?
The ThruNite T1S V2 is the shorter light: 69 mm (2.72 in) against 106 mm (4.17 in), a difference of 37 mm (35%). At its widest point the ThruNite T1S V2 is 0.6 mm slimmer (26 vs 26.6 mm). Weights are published on different bases (Fenix PD26R ACE: 102.3 g with battery; ThruNite T1S V2: 41 g listed), so they are not directly comparable.
Which is brighter, the Fenix PD26R ACE or the ThruNite T1S V2?
The Fenix PD26R ACE is rated brighter: 1,300 lm maximum vs 1,212 lm for the ThruNite T1S V2, 7% more. For beam distance the Fenix PD26R ACE reaches further: 354 m vs 184 m rated throw (92% more).
Do the Fenix PD26R ACE and ThruNite T1S V2 use the same battery?
Both run on a removable 18350 battery, so spare cells work in either light.
Compare Fenix PD26R ACE with similar lights
Compare ThruNite T1S V2 with similar lights
More
Sources
- Fenix PD26R ACE: specs from Fenix product page (manufacturer). Drawing: shape measured from manufacturer photo (batteryjunction.com), scaled to the published length and diameter. Price from $62.96 from fenixlighting.com, checked Nov 4, 2026; prices change often.
- ThruNite T1S V2: specs from manufacturer published specs as listed by batteryjunction.com. Drawing: outline from published specs. No verified price yet.
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