Olight iMini 2 vs RovyVon Aurora A5 G4 size comparison
The RovyVon Aurora A5 G4 is 5 mm (0.20 in) longer than the Olight iMini 2, with about the same max diameter/width. Weights are published on different bases (listed vs listed), so compare them with care.
The RovyVon Aurora A5 G4 is 5 mm (0.20 in) longer than the Olight iMini 2, with about the same max diameter/width. Weights are published on different bases (listed vs listed), so compare them with care.
Dimensions
| Olight iMini 2 Check price ↗ | RovyVon Aurora A5 G4 Check price ↗ | |
| Length | 55 mm (2.17 in) | 60 mm (2.36 in)+5 mm |
| Head / width | 15.1 mm (0.59 in) | 15 mm (0.59 in)−0.1 mm |
| Body | 15.1 mm (0.59 in) | 15 mm (0.59 in)−0.1 mm |
| Weight | 19.5 g listed | 17 g listed |
| Battery | Built-in 10180 | Built-in |
| Max output | 50 lm | 650 lm |
| Throw | 21 m | 110 m |
| Type | Keychain | Keychain |
| Price | $19.99 at olight.com, as of Nov 4, 2026 | $36.95 at rovyvon.com, as of Nov 4, 2026 |
| Source | olight.com sourced Only body diameter listed | batteryjunction.com sourced |
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iMini 2 vs Aurora A5 G4: how they differ
Size and weight
The Olight iMini 2 is the shorter light: 55 mm (2.17 in) against 60 mm (2.36 in), a difference of 5 mm (8%). At their widest points they are about the same (15.1 vs 15 mm). Weights are published on different bases (Olight iMini 2: 19.5 g listed; RovyVon Aurora A5 G4: 17 g listed), so they are not directly comparable.
Brightness and throw
The RovyVon Aurora A5 G4 is rated brighter: 650 lm maximum vs 50 lm for the Olight iMini 2, 1200% more. For beam distance the RovyVon Aurora A5 G4 reaches further: 110 m vs 21 m rated throw (424% more).
Battery
The Olight iMini 2 runs on a built-in rechargeable battery (10180); the RovyVon Aurora A5 G4 runs on a built-in rechargeable battery.
Price
When we checked on Nov 4, 2026, the Olight iMini 2 was $19.99 at olight.com and the RovyVon Aurora A5 G4 $36.95 at rovyvon.com, so the Olight iMini 2 cost $16.96 less. Prices change often, so check the current price before you buy.
Type
Both are keychain lights in our catalog with a tube body.
Which should you buy?
Choose the Olight iMini 2 if you want a shorter light (5 mm shorter). Choose the RovyVon Aurora A5 G4 if you want more output (650 lm vs 50 lm) and longer throw (110 m vs 21 m). We compare published size, weight, output, throw and battery only, not runtime, interface or build quality.
Check price ↗ Olight iMini 2 Check price ↗ RovyVon Aurora A5 G4
We may earn a commission from these links, at no cost to you. Rankings are never paid for. Disclosure
iMini 2 vs Aurora A5 G4 FAQ
Which is smaller, the Olight iMini 2 or the RovyVon Aurora A5 G4?
The Olight iMini 2 is the shorter light: 55 mm (2.17 in) against 60 mm (2.36 in), a difference of 5 mm (8%). At their widest points they are about the same (15.1 vs 15 mm). Weights are published on different bases (Olight iMini 2: 19.5 g listed; RovyVon Aurora A5 G4: 17 g listed), so they are not directly comparable.
Which is brighter, the Olight iMini 2 or the RovyVon Aurora A5 G4?
The RovyVon Aurora A5 G4 is rated brighter: 650 lm maximum vs 50 lm for the Olight iMini 2, 1200% more. For beam distance the RovyVon Aurora A5 G4 reaches further: 110 m vs 21 m rated throw (424% more).
Which is cheaper, the Olight iMini 2 or the RovyVon Aurora A5 G4?
When we checked on Nov 4, 2026, the Olight iMini 2 was $19.99 at olight.com and the RovyVon Aurora A5 G4 $36.95 at rovyvon.com, so the Olight iMini 2 cost $16.96 less. Prices change often, so check the current price before you buy.
Do the Olight iMini 2 and RovyVon Aurora A5 G4 use the same battery?
The Olight iMini 2 runs on a built-in rechargeable battery (10180); the RovyVon Aurora A5 G4 runs on a built-in rechargeable battery.
Compare Olight iMini 2 with similar lights
Compare RovyVon Aurora A5 G4 with similar lights
More
Sources
- Olight iMini 2: specs from Olight product page (manufacturer). Price $19.99 from olight.com, checked Nov 4, 2026; prices change often.
- RovyVon Aurora A5 G4: specs from RovyVon product page (manufacturer); manufacturer published specs as listed by batteryjunction.com. Price $36.95 from rovyvon.com, checked Nov 4, 2026; prices change often.
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