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- MH25 Pro vs S21
Nitecore MH25 Pro vs RovyVon S21
What MH25 Pro does better (2) and where S21 wins (0) — every spec side by side.
Why is MH25 Pro better than S21?
- Maximum output3,300 lm vs 3,000 lm+10%
- Battery capacity5,300 mAh vs 5,000 mAh+6%
Why is S21 better than MH25 Pro?
S21 has no measurable advantages in this pair.
Specifications
Side by side
| Light output | ||
| Maximum output | 3,300 lm | 3,000 lm |
| Peak beam intensity | 124,260 cd | — |
| Beam distance (ANSI FL1) | 705 m | — |
| Light source | LED | LED |
| LED & beam | ||
| LED emitter | NiteLab UHi 40 | — |
| LED maker | NiteLab | — |
| Number of LEDs | 1 | — |
| Battery & charging | ||
| Battery | 21700 Li-ion, 18650 Li-ion, CR123A | — |
| Battery capacity | 5,300 mAh | 5,000 mAh |
| Rechargeable | Yes | Yes |
| USB-C charging | Yes | Yes |
| Battery level indicator | Yes | Yes |
| Build & durability | ||
| Protection rating | IP68 | IP68 |
| Water protection (IPx) | IPx8 | IPx8 |
| Body material | Aluminium | — |
| Magnetic tail / base | — | Yes |
| Size & weight | ||
| Head diameter / width | 40 mm | — |
| Weight | — | 116 g |
| Modes & features | ||
| Strobe | Yes | — |
| SOS / beacon | Yes | — |
| Colours | Black | — |
