Convoy S2+ vs Nitecore EDC33 size comparison
The Nitecore EDC33 is 2.4 mm (0.09 in) shorter than the Convoy S2+, and 1.3 mm wider at its widest point. Weights are published on different bases (with battery vs without battery), so compare them with care.
The Nitecore EDC33 is 2.4 mm (0.09 in) shorter than the Convoy S2+, and 1.3 mm wider at its widest point. Weights are published on different bases (with battery vs without battery), so compare them with care.
Dimensions
| Convoy S2+ Check price ↗ | Nitecore EDC33 Check price ↗ | |
| Length | 118 mm (4.65 in) | 115.6 mm (4.55 in)−2.4 mm |
| Head / width | 24.1 mm (0.95 in) | 25.4 mm (1.00 in)+1.3 mm |
| Body | 24.1 mm (0.95 in) | 24 mm (0.94 in)−0.1 mm |
| Weight | 76 g without battery | 121 g with battery |
| Battery | 18650 | 18650 (built-in) |
| Max output | — | 4,000 lm |
| Throw | — | — |
| Type | EDC | EDC |
| Source | convoylight.com sourced Output depends on LED option | charger.nitecore.com sourced 127 g with clip |
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S2+ vs EDC33: how they differ
Size and weight
The Nitecore EDC33 is the shorter light: 115.6 mm (4.55 in) against 118 mm (4.65 in), a difference of 2.4 mm (2%). At its widest point the Convoy S2+ is 1.3 mm slimmer (24.1 vs 25.4 mm). Weights are published on different bases (Convoy S2+: 76 g without battery; Nitecore EDC33: 121 g with battery), so they are not directly comparable.
Brightness and throw
The Nitecore EDC33 is rated at 4,000 lm; we have no published maximum for the Convoy S2+. Output for the Convoy S2+ depends on the LED option chosen.
Battery
The Convoy S2+ runs on a removable 18650 battery; the Nitecore EDC33 runs on a built-in rechargeable battery (18650). Only the Convoy S2+ lets you swap in a charged spare.
Type
Both are EDC lights in our catalog with a tube body.
Which should you buy?
Choose the Convoy S2+ if you want a removable cell you can swap. Choose the Nitecore EDC33 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 ↗ Convoy S2+ Check price ↗ Nitecore EDC33
S2+ vs EDC33 FAQ
Which is smaller, the Convoy S2+ or the Nitecore EDC33?
The Nitecore EDC33 is the shorter light: 115.6 mm (4.55 in) against 118 mm (4.65 in), a difference of 2.4 mm (2%). At its widest point the Convoy S2+ is 1.3 mm slimmer (24.1 vs 25.4 mm). Weights are published on different bases (Convoy S2+: 76 g without battery; Nitecore EDC33: 121 g with battery), so they are not directly comparable.
Do the Convoy S2+ and Nitecore EDC33 use the same battery?
The Convoy S2+ runs on a removable 18650 battery; the Nitecore EDC33 runs on a built-in rechargeable battery (18650). Only the Convoy S2+ lets you swap in a charged spare.