Olight Baton Ultra vs ThruNite TC15 V3 size comparison
The ThruNite TC15 V3 is 9 mm (0.35 in) longer than the Olight Baton Ultra, and 4 mm wider at its widest point. Weights are published on different bases (listed vs with battery), so compare them with care.
Olight Baton Ultra: Photo: Olight · Image policy
The ThruNite TC15 V3 is 9 mm (0.35 in) longer than the Olight Baton Ultra, and 4 mm wider at its widest point. Weights are published on different bases (listed vs with battery), so compare them with care.
Dimensions
| Olight Baton Ultra Check price ↗ | ThruNite TC15 V3 Check price ↗ | |
| Length | 113 mm (4.45 in) | 122 mm (4.80 in)+9 mm |
| Head / width | 23 mm (0.91 in) | 27 mm (1.06 in)+4 mm |
| Body | 23 mm (0.91 in) | 23 mm (0.91 in)same |
| Weight | 115 g with battery | 74 g listed |
| Battery | 18650 | 18650 |
| Max output | 1,800 lm | 2,403 lm |
| Throw | 300 m | 223 m |
| Type | EDC | EDC |
| Price | not verified yet | $59.99 at batteryjunction.com, as of Nov 4, 2026 |
| Source | batteryjunction.com sourced | batteryjunction.com sourced Retailer lists W 27 x H 23 mm |
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Baton Ultra vs TC15 V3: how they differ
Size and weight
The Olight Baton Ultra is the shorter light: 113 mm (4.45 in) against 122 mm (4.80 in), a difference of 9 mm (7%). At its widest point the Olight Baton Ultra is 4 mm slimmer (23 vs 27 mm). Weights are published on different bases (Olight Baton Ultra: 115 g with battery; ThruNite TC15 V3: 74 g listed), so they are not directly comparable.
Brightness and throw
The ThruNite TC15 V3 is rated brighter: 2,403 lm maximum vs 1,800 lm for the Olight Baton Ultra, 34% more. For beam distance the Olight Baton Ultra reaches further: 300 m vs 223 m rated throw (35% more).
Battery
Both run on a removable 18650 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 Olight Baton Ultra if you want a shorter light (9 mm shorter), a slimmer profile (4 mm narrower) and longer throw (300 m vs 223 m). Choose the ThruNite TC15 V3 if you want more output (2,403 lm vs 1,800 lm). We compare published size, weight, output, throw and battery only, not runtime, interface or build quality.
Check price ↗ Olight Baton Ultra Check price ↗ ThruNite TC15 V3
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Baton Ultra vs TC15 V3 FAQ
Which is smaller, the Olight Baton Ultra or the ThruNite TC15 V3?
The Olight Baton Ultra is the shorter light: 113 mm (4.45 in) against 122 mm (4.80 in), a difference of 9 mm (7%). At its widest point the Olight Baton Ultra is 4 mm slimmer (23 vs 27 mm). Weights are published on different bases (Olight Baton Ultra: 115 g with battery; ThruNite TC15 V3: 74 g listed), so they are not directly comparable.
Which is brighter, the Olight Baton Ultra or the ThruNite TC15 V3?
The ThruNite TC15 V3 is rated brighter: 2,403 lm maximum vs 1,800 lm for the Olight Baton Ultra, 34% more. For beam distance the Olight Baton Ultra reaches further: 300 m vs 223 m rated throw (35% more).
Do the Olight Baton Ultra and ThruNite TC15 V3 use the same battery?
Both run on a removable 18650 battery, so spare cells work in either light.
Compare Olight Baton Ultra with similar lights
Compare ThruNite TC15 V3 with similar lights
More
Sources
- Olight Baton Ultra: specs from Olight product page (manufacturer); manufacturer published specs as listed by batteryjunction.com. Photo from manufacturer: the maker's own product photo with the background removed, scaled to the published length and diameter (Photo: Olight; image policy). No verified price yet.
- ThruNite TC15 V3: specs from manufacturer published specs as listed by batteryjunction.com. Drawing: outline from published specs. Price $59.99 from batteryjunction.com, checked Nov 4, 2026; prices change often.
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