Nitecore MT2C Pro vs Olight Arkfeld Ultra size comparison
The Olight Arkfeld Ultra is 2 mm (0.08 in) longer than the Nitecore MT2C Pro, with about the same max diameter/width. Weights are published on different bases (with battery vs listed), so compare them with care.
The Olight Arkfeld Ultra is 2 mm (0.08 in) longer than the Nitecore MT2C Pro, with about the same max diameter/width. Weights are published on different bases (with battery vs listed), so compare them with care.
Dimensions
| Nitecore MT2C Pro Check price ↗ | Olight Arkfeld Ultra Check price ↗ | |
| Length | 118 mm (4.65 in) | 120 mm (4.72 in)+2 mm |
| Head / width | 27 mm (1.06 in) | 27 mm (1.06 in)same |
| Body | 21 mm (0.83 in) | — |
| Thickness | — | 16 mm (0.63 in) |
| Weight | 64 g listed | 119 g with battery |
| Battery | 18650 | Built-in |
| Max output | 1,800 lm | — |
| Throw | 520 m | 103 m |
| Type | EDC | EDC |
| Price | not verified yet | $119.99 at olight.com, as of Nov 4, 2026 |
| Source | batteryjunction.com sourced | olight.com sourced Max output not shown in spec block |
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MT2C Pro vs Arkfeld Ultra: how they differ
Size and weight
The Nitecore MT2C Pro is the shorter light: 118 mm (4.65 in) against 120 mm (4.72 in), a difference of 2 mm (2%). At their widest points they are about the same (27 vs 27 mm). Weights are published on different bases (Nitecore MT2C Pro: 64 g listed; Olight Arkfeld Ultra: 119 g with battery), so they are not directly comparable.
Brightness and throw
The Nitecore MT2C Pro is rated at 1,800 lm; we have no published maximum for the Olight Arkfeld Ultra. For beam distance the Nitecore MT2C Pro reaches further: 520 m vs 103 m rated throw (405% more).
Battery
The Nitecore MT2C Pro runs on a removable 18650 battery; the Olight Arkfeld Ultra runs on a built-in rechargeable battery. Only the Nitecore MT2C Pro lets you swap in a charged spare.
Type
Both are EDC lights in our catalog.
Which should you buy?
Choose the Nitecore MT2C Pro if you want longer throw (520 m vs 103 m) and a removable cell you can swap. Choose the Olight Arkfeld Ultra if you want a built-in battery with no separate cell to buy. We compare published size, weight, output, throw and battery only, not runtime, interface or build quality.
Check price ↗ Nitecore MT2C Pro Check price ↗ Olight Arkfeld Ultra
We may earn a commission from these links, at no cost to you. Rankings are never paid for. Disclosure
MT2C Pro vs Arkfeld Ultra FAQ
Which is smaller, the Nitecore MT2C Pro or the Olight Arkfeld Ultra?
The Nitecore MT2C Pro is the shorter light: 118 mm (4.65 in) against 120 mm (4.72 in), a difference of 2 mm (2%). At their widest points they are about the same (27 vs 27 mm). Weights are published on different bases (Nitecore MT2C Pro: 64 g listed; Olight Arkfeld Ultra: 119 g with battery), so they are not directly comparable.
Do the Nitecore MT2C Pro and Olight Arkfeld Ultra use the same battery?
The Nitecore MT2C Pro runs on a removable 18650 battery; the Olight Arkfeld Ultra runs on a built-in rechargeable battery. Only the Nitecore MT2C Pro lets you swap in a charged spare.
Compare Nitecore MT2C Pro with similar lights
Compare Olight Arkfeld Ultra with similar lights
More
Sources
- Nitecore MT2C Pro: 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. No verified price yet.
- Olight Arkfeld Ultra: specs from Olight product page (manufacturer). Drawing: shape measured from manufacturer photo (batteryjunction.com), scaled to the published length and diameter. Price $119.99 from olight.com, checked Nov 4, 2026; prices change often.
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