Fenix C7 PRO size & dimensions
Fenix C7 PRO shown at true scale next to a 21700 cell. Add another light to compare.
Specs
| Fenix C7 PRO Check price ↗ | |
| Length | 149.8 mm (5.90 in) |
| Head / width | 40 mm (1.57 in) |
| Body | 28.5 mm (1.12 in) |
| Weight | 262 g with battery |
| Battery | 21700 |
| Max output | 4,600 lm |
| Throw | 339 m |
| Type | Work light |
| Price | $89.95 at fenixlighting.com, as of Nov 4, 2026 |
| Source | fenixlighting.com sourced |
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Size in everyday terms
The Fenix C7 PRO is 149.8 mm (5.90 in) long and 40 mm (1.57 in) across at its widest point. That is about 1.8 times the length of a credit card (85.6 mm), or about 3.0 AA batteries end to end (50.5 mm each). Its widest point is 15.7 mm wider than a US quarter (24.26 mm). Next to a phone the size of an iPhone 15 (147.6 mm tall) it is 101% as long.
How it ranks
Among the 13 work lights in our catalog, the Fenix C7 PRO is the 7th shortest, the brightest of 13 with a published output and 5th for throw of 13 with a published beam distance.
Battery, output and weight
The Fenix C7 PRO runs on a removable 21700 battery. The manufacturer rates its maximum output at 4,600 lm and its throw at 339 m. Listed weight is 262 g (with battery). When we checked on Nov 4, 2026, it was $89.95 at fenixlighting.com.
Featured in: Best 21700 flashlights (#13), Best flashlights under $100 (#5).
Fenix C7 PRO vs…
C7 PRO FAQ
How big is the Fenix C7 PRO?
The Fenix C7 PRO is 149.8 mm (5.90 in) long and 40 mm (1.57 in) across at its widest point. That is about 1.8 times the length of a credit card (85.6 mm), or about 3.0 AA batteries end to end (50.5 mm each). Its widest point is 15.7 mm wider than a US quarter (24.26 mm). Next to a phone the size of an iPhone 15 (147.6 mm tall) it is 101% as long.
What battery does the Fenix C7 PRO use?
The Fenix C7 PRO runs on a removable 21700 battery.
How bright is the Fenix C7 PRO?
The manufacturer rates the Fenix C7 PRO at 4,600 lm maximum output, with 339 m of throw.
More Fenix lights
Sources
- Fenix C7 PRO: specs from Fenix product page (manufacturer). Price $89.95 from fenixlighting.com, checked Nov 4, 2026; prices change often.
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