Olight Baton 4 vs ThruNite T1S V2 size comparison
The ThruNite T1S V2 is 6 mm (0.24 in) longer than the Olight Baton 4, and 5 mm wider at its widest point. Weights are published on different bases (listed vs with battery), so compare them with care.
The ThruNite T1S V2 is 6 mm (0.24 in) longer than the Olight Baton 4, and 5 mm wider at its widest point. Weights are published on different bases (listed vs with battery), so compare them with care.
Dimensions
| Olight Baton 4 Check price ↗ | ThruNite T1S V2 Check price ↗ | |
| Length | 63 mm (2.48 in) | 69 mm (2.72 in)+6 mm |
| Head / width | 21 mm (0.83 in) | 26 mm (1.02 in)+5 mm |
| Body | 21 mm (0.83 in) | 22 mm (0.87 in)+1 mm |
| Weight | 52.5 g with battery | 41 g listed |
| Battery | 16340 | 18350 |
| Max output | 1,300 lm | 1,212 lm |
| Throw | 170 m | 184 m |
| Type | EDC | EDC |
| Price | $94.99 at olight.com, as of Nov 4, 2026 | not verified yet |
| Source | olight.com sourced | batteryjunction.com sourced |
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Baton 4 vs T1S V2: how they differ
Size and weight
The Olight Baton 4 is the shorter light: 63 mm (2.48 in) against 69 mm (2.72 in), a difference of 6 mm (9%). At its widest point the Olight Baton 4 is 5 mm slimmer (21 vs 26 mm). Weights are published on different bases (Olight Baton 4: 52.5 g with battery; ThruNite T1S V2: 41 g listed), so they are not directly comparable.
Brightness and throw
The Olight Baton 4 is rated brighter: 1,300 lm maximum vs 1,212 lm for the ThruNite T1S V2, 7% more. For beam distance the ThruNite T1S V2 reaches further: 184 m vs 170 m rated throw (8% more).
Battery
The Olight Baton 4 runs on a removable 16340 battery; the ThruNite T1S V2 runs on a removable 18350 battery. For scale, a 16340 cell is about 16 × 34 mm and a 18350 about 18 × 35 mm (nominal).
Type
Both are EDC lights in our catalog with a tube body.
Which should you buy?
Choose the Olight Baton 4 if you want a shorter light (6 mm shorter) and a slimmer profile (5 mm narrower). On the specs we track, the Olight Baton 4 is ahead or level everywhere; the ThruNite T1S V2 makes sense mainly if its price, interface or a feature we don't track suits you better. We compare published size, weight, output, throw and battery only, not runtime, interface or build quality.
Check price ↗ Olight Baton 4 Check price ↗ ThruNite T1S V2
We may earn a commission from these links, at no cost to you. Rankings are never paid for. Disclosure
Baton 4 vs T1S V2 FAQ
Which is smaller, the Olight Baton 4 or the ThruNite T1S V2?
The Olight Baton 4 is the shorter light: 63 mm (2.48 in) against 69 mm (2.72 in), a difference of 6 mm (9%). At its widest point the Olight Baton 4 is 5 mm slimmer (21 vs 26 mm). Weights are published on different bases (Olight Baton 4: 52.5 g with battery; ThruNite T1S V2: 41 g listed), so they are not directly comparable.
Which is brighter, the Olight Baton 4 or the ThruNite T1S V2?
The Olight Baton 4 is rated brighter: 1,300 lm maximum vs 1,212 lm for the ThruNite T1S V2, 7% more. For beam distance the ThruNite T1S V2 reaches further: 184 m vs 170 m rated throw (8% more).
Do the Olight Baton 4 and ThruNite T1S V2 use the same battery?
The Olight Baton 4 runs on a removable 16340 battery; the ThruNite T1S V2 runs on a removable 18350 battery. For scale, a 16340 cell is about 16 × 34 mm and a 18350 about 18 × 35 mm (nominal).
Compare Olight Baton 4 with similar lights
Compare ThruNite T1S V2 with similar lights
More
Sources
- Olight Baton 4: specs from Olight product page (manufacturer). Price $94.99 from olight.com, checked Nov 4, 2026; prices change often.
- ThruNite T1S V2: specs from manufacturer published specs as listed by batteryjunction.com. No verified price yet.
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