Fenix E28R V2.0 vs Klarus G15 size comparison
The Klarus G15 is about the same length as the Fenix E28R V2.0, and 0.5 mm wider at its widest point. Weights are published on different bases (listed vs with battery), so compare them with care.
The Klarus G15 is about the same length as the Fenix E28R V2.0, and 0.5 mm wider at its widest point. Weights are published on different bases (listed vs with battery), so compare them with care.
Dimensions
| Fenix E28R V2.0 Check price ↗ | Klarus G15 Check price ↗ | |
| Length | 121 mm (4.76 in) | 121 mm (4.76 in)same |
| Head / width | 26.5 mm (1.04 in) | 27 mm (1.06 in)+0.5 mm |
| Body | 22.5 mm (0.89 in) | 25 mm (0.98 in)+2.5 mm |
| Weight | 128 g with battery | 70 g listed |
| Battery | 18650 / 2x CR123A | 21700 |
| Max output | 1,700 lm | 4,200 lm |
| Throw | 273 m | 200 m |
| Type | EDC | EDC |
| Price | $64.95 at fenixlighting.com, as of Nov 4, 2026 | $79.95 at batteryjunction.com, as of Nov 4, 2026 |
| Source | fenixlighting.com sourced | batteryjunction.com sourced |
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E28R V2.0 vs G15: how they differ
Size and weight
The Fenix E28R V2.0 and Klarus G15 are the same length to within half a millimetre (121 mm (4.76 in)). At its widest point the Fenix E28R V2.0 is 0.5 mm slimmer (26.5 vs 27 mm). Weights are published on different bases (Fenix E28R V2.0: 128 g with battery; Klarus G15: 70 g listed), so they are not directly comparable.
Brightness and throw
The Klarus G15 is rated brighter: 4,200 lm maximum vs 1,700 lm for the Fenix E28R V2.0, 147% more. For beam distance the Fenix E28R V2.0 reaches further: 273 m vs 200 m rated throw (37% more).
Battery
The Fenix E28R V2.0 runs on removable 18650 / 2x CR123A batteries; the Klarus G15 runs on a removable 21700 battery. For scale, a 18650 cell is about 18 × 65 mm and a 21700 about 21 × 70 mm (nominal).
Price
When we checked on Nov 4, 2026, the Fenix E28R V2.0 was $64.95 at fenixlighting.com and the Klarus G15 $79.95 at batteryjunction.com, so the Fenix E28R V2.0 cost $15.00 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 Fenix E28R V2.0 if you want longer throw (273 m vs 200 m). Choose the Klarus G15 if you want more output (4,200 lm vs 1,700 lm). We compare published size, weight, output, throw and battery only, not runtime, interface or build quality.
Check price ↗ Fenix E28R V2.0 Check price ↗ Klarus G15
We may earn a commission from these links, at no cost to you. Rankings are never paid for. Disclosure
E28R V2.0 vs G15 FAQ
Which is smaller, the Fenix E28R V2.0 or the Klarus G15?
The Fenix E28R V2.0 and Klarus G15 are the same length to within half a millimetre (121 mm (4.76 in)). At its widest point the Fenix E28R V2.0 is 0.5 mm slimmer (26.5 vs 27 mm). Weights are published on different bases (Fenix E28R V2.0: 128 g with battery; Klarus G15: 70 g listed), so they are not directly comparable.
Which is brighter, the Fenix E28R V2.0 or the Klarus G15?
The Klarus G15 is rated brighter: 4,200 lm maximum vs 1,700 lm for the Fenix E28R V2.0, 147% more. For beam distance the Fenix E28R V2.0 reaches further: 273 m vs 200 m rated throw (37% more).
Which is cheaper, the Fenix E28R V2.0 or the Klarus G15?
When we checked on Nov 4, 2026, the Fenix E28R V2.0 was $64.95 at fenixlighting.com and the Klarus G15 $79.95 at batteryjunction.com, so the Fenix E28R V2.0 cost $15.00 less. Prices change often, so check the current price before you buy.
Do the Fenix E28R V2.0 and Klarus G15 use the same battery?
The Fenix E28R V2.0 runs on removable 18650 / 2x CR123A batteries; the Klarus G15 runs on a removable 21700 battery. For scale, a 18650 cell is about 18 × 65 mm and a 21700 about 21 × 70 mm (nominal).
Compare Fenix E28R V2.0 with similar lights
Compare Klarus G15 with similar lights
More
Sources
- Fenix E28R V2.0: specs from Fenix product page (manufacturer). Price $64.95 from fenixlighting.com, checked Nov 4, 2026; prices change often.
- Klarus G15: specs from manufacturer published specs as listed by batteryjunction.com. Price $79.95 from batteryjunction.com, checked Nov 4, 2026; prices change often.
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