Nitecore TINI 2 vs RovyVon E3 size comparison
The RovyVon E3 is 20 mm (0.79 in) longer than the Nitecore TINI 2, and 2 mm wider at its widest point. Weights are published on different bases (listed vs listed), so compare them with care.
The RovyVon E3 is 20 mm (0.79 in) longer than the Nitecore TINI 2, and 2 mm wider at its widest point. Weights are published on different bases (listed vs listed), so compare them with care.
Dimensions
| Nitecore TINI 2 Check price ↗ | RovyVon E3 Check price ↗ | |
| Length | 46 mm (1.81 in) | 66 mm (2.60 in)+20 mm |
| Head / width | 25 mm (0.98 in) | 27 mm (1.06 in)+2 mm |
| Thickness | 12 mm (0.47 in) | 13 mm (0.51 in)+1 mm |
| Weight | 26 g listed | 32 g listed |
| Battery | Built-in | Built-in |
| Max output | 500 lm | 700 lm |
| Throw | 89 m | 70 m |
| Type | Keychain | Keychain |
| Price | from $39.95 at batteryjunction.com, as of Nov 4, 2026 | $39.95 at batteryjunction.com, as of Nov 4, 2026 |
| Source | batteryjunction.com sourced | batteryjunction.com sourced |
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TINI 2 vs E3: how they differ
Size and weight
The Nitecore TINI 2 is the shorter light: 46 mm (1.81 in) against 66 mm (2.60 in), a difference of 20 mm (30%). At its widest point the Nitecore TINI 2 is 2 mm slimmer (25 vs 27 mm). Weights are published on different bases (Nitecore TINI 2: 26 g listed; RovyVon E3: 32 g listed), so they are not directly comparable.
Brightness and throw
The RovyVon E3 is rated brighter: 700 lm maximum vs 500 lm for the Nitecore TINI 2, 40% more. For beam distance the Nitecore TINI 2 reaches further: 89 m vs 70 m rated throw (27% more).
Battery
Both run on a built-in rechargeable battery, so neither needs a separate battery.
Price
When we checked on Nov 4, 2026, the Nitecore TINI 2 was from $39.95 at batteryjunction.com and the RovyVon E3 $39.95 at batteryjunction.com. Prices change often, so check the current price before you buy.
Type
Both are keychain lights in our catalog with a flat body.
Which should you buy?
Choose the Nitecore TINI 2 if you want a shorter light (20 mm shorter), a slimmer profile (2 mm narrower) and longer throw (89 m vs 70 m). Choose the RovyVon E3 if you want more output (700 lm vs 500 lm). We compare published size, weight, output, throw and battery only, not runtime, interface or build quality.
Check price ↗ Nitecore TINI 2 Check price ↗ RovyVon E3
We may earn a commission from these links, at no cost to you. Rankings are never paid for. Disclosure
TINI 2 vs E3 FAQ
Which is smaller, the Nitecore TINI 2 or the RovyVon E3?
The Nitecore TINI 2 is the shorter light: 46 mm (1.81 in) against 66 mm (2.60 in), a difference of 20 mm (30%). At its widest point the Nitecore TINI 2 is 2 mm slimmer (25 vs 27 mm). Weights are published on different bases (Nitecore TINI 2: 26 g listed; RovyVon E3: 32 g listed), so they are not directly comparable.
Which is brighter, the Nitecore TINI 2 or the RovyVon E3?
The RovyVon E3 is rated brighter: 700 lm maximum vs 500 lm for the Nitecore TINI 2, 40% more. For beam distance the Nitecore TINI 2 reaches further: 89 m vs 70 m rated throw (27% more).
Which is cheaper, the Nitecore TINI 2 or the RovyVon E3?
When we checked on Nov 4, 2026, the Nitecore TINI 2 was from $39.95 at batteryjunction.com and the RovyVon E3 $39.95 at batteryjunction.com. Prices change often, so check the current price before you buy.
Do the Nitecore TINI 2 and RovyVon E3 use the same battery?
Both run on a built-in rechargeable battery, so neither needs a separate battery.
Compare Nitecore TINI 2 with similar lights
Compare RovyVon E3 with similar lights
More
Sources
- Nitecore TINI 2: specs from Nitecore product page (manufacturer); manufacturer published specs as listed by batteryjunction.com. Drawing: outline from published specs. Price from $39.95 from batteryjunction.com, checked Nov 4, 2026; prices change often.
- RovyVon E3: specs from manufacturer published specs as listed by batteryjunction.com. Drawing: shape measured from manufacturer photo (batteryjunction.com), scaled to the published length and diameter. Price $39.95 from batteryjunction.com, checked Nov 4, 2026; prices change often.
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