Fenix E18R V2.0 vs Olight Baton 4 size comparison
The Olight Baton 4 is 4 mm (0.16 in) shorter than the Fenix E18R V2.0, and 1 mm narrower at its widest point. It is 4 g lighter (with battery).
The Olight Baton 4 is 4 mm (0.16 in) shorter than the Fenix E18R V2.0, and 1 mm narrower at its widest point. It is 4 g lighter (with battery).
Dimensions
| Fenix E18R V2.0 Check price ↗ | Olight Baton 4 Check price ↗ | |
| Length | 67 mm (2.64 in) | 63 mm (2.48 in)−4 mm |
| Head / width | 22 mm (0.87 in) | 21 mm (0.83 in)−1 mm |
| Body | 22 mm (0.87 in) | 21 mm (0.83 in)−1 mm |
| Weight | 56 g with battery | 52.5 g with battery−4 g |
| Battery | 16340 | 16340 |
| Max output | 1,200 lm | 1,300 lm |
| Throw | 146 m | 170 m |
| Type | EDC | EDC |
| Price | $59.95 at fenixlighting.com, as of Nov 4, 2026 | $94.99 at olight.com, as of Nov 4, 2026 |
| Source | fenixlighting.com sourced | olight.com sourced |
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E18R V2.0 vs Baton 4: how they differ
Size and weight
The Olight Baton 4 is the shorter light: 63 mm (2.48 in) against 67 mm (2.64 in), a difference of 4 mm (6%). At its widest point the Olight Baton 4 is 1 mm slimmer (21 vs 22 mm). The Olight Baton 4 is 4 g lighter (52.5 g vs 56 g, with battery).
Brightness and throw
The Olight Baton 4 is rated brighter: 1,300 lm maximum vs 1,200 lm for the Fenix E18R V2.0, 8% more. For beam distance the Olight Baton 4 reaches further: 170 m vs 146 m rated throw (16% more).
Battery
Both run on a removable 16340 battery, so spare cells work in either light.
Price
When we checked on Nov 4, 2026, the Fenix E18R V2.0 was $59.95 at fenixlighting.com and the Olight Baton 4 $94.99 at olight.com, so the Fenix E18R V2.0 cost $35.04 less. Prices change often, so check the current price before you buy.
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 (4 mm shorter) and longer throw (170 m vs 146 m). On the specs we track, the Olight Baton 4 is ahead or level everywhere; the Fenix E18R V2.0 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 ↗ Fenix E18R V2.0 Check price ↗ Olight Baton 4
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E18R V2.0 vs Baton 4 FAQ
Which is smaller, the Fenix E18R V2.0 or the Olight Baton 4?
The Olight Baton 4 is the shorter light: 63 mm (2.48 in) against 67 mm (2.64 in), a difference of 4 mm (6%). At its widest point the Olight Baton 4 is 1 mm slimmer (21 vs 22 mm). The Olight Baton 4 is 4 g lighter (52.5 g vs 56 g, with battery).
Which is brighter, the Fenix E18R V2.0 or the Olight Baton 4?
The Olight Baton 4 is rated brighter: 1,300 lm maximum vs 1,200 lm for the Fenix E18R V2.0, 8% more. For beam distance the Olight Baton 4 reaches further: 170 m vs 146 m rated throw (16% more).
Which is cheaper, the Fenix E18R V2.0 or the Olight Baton 4?
When we checked on Nov 4, 2026, the Fenix E18R V2.0 was $59.95 at fenixlighting.com and the Olight Baton 4 $94.99 at olight.com, so the Fenix E18R V2.0 cost $35.04 less. Prices change often, so check the current price before you buy.
Do the Fenix E18R V2.0 and Olight Baton 4 use the same battery?
Both run on a removable 16340 battery, so spare cells work in either light.
Compare Fenix E18R V2.0 with similar lights
Compare Olight Baton 4 with similar lights
More
Sources
- Fenix E18R V2.0: specs from Fenix product page (manufacturer). Price $59.95 from fenixlighting.com, checked Nov 4, 2026; prices change often.
- Olight Baton 4: specs from Olight product page (manufacturer). Price $94.99 from olight.com, checked Nov 4, 2026; prices change often.
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