How we scoreBlogAdvertise
html›body›main#compare791 models · updated Oct 21, 2026
  1. compoundsemi.com
  2. Compare
  3. HT18 vs P30i

Fenix HT18 vs Nitecore P30i

What HT18 does better (0) and where P30i wins (4) — every spec side by side.

Fenix HT18
Fenix · 2019HT18
6.3Score
0 advantages≈ $130
vs
Nitecore P30i
Nitecore · 2021P30i
9.3Score
4 advantages≈ $140
Higher score
7.6Brightness & throw8.2
5.0Battery & charging8.3
5.6Build & durability7.8
Dimensions

Size comparison

HT18P30i
68 × 1842665 × 177
HT18P30iDifference
Length / height184 mm177 mm+7 mm
Head diameter / width68 mm65 mm+3 mm

Drawn to the same scale from the official dimensions (front and side).

Why is HT18 better than P30i?

HT18 has no measurable advantages in this pair.

Why is P30i better than HT18?

  1. Maximum output1,500 lm vs 2,000 lm+33%
  2. Maximum runtime61 h vs 100 h+64%
  3. Beam distance (ANSI FL1)925 m vs 999 m+8%
  4. Peak beam intensity213,910 cd vs 249,500 cd+17%
Specifications

Side by side

Fenix HT18Fenix HT18≈ $1306.3
Nitecore P30iNitecore P30i≈ $1409.3
Light output
Maximum output1,500 lm2,000 lm
Peak beam intensity213,910 cd249,500 cd
Beam distance (ANSI FL1)925 m999 m
Light sourceLEDLED
LED & beam
LED emitterLuminus SFT-40—
LED makerLuminus—
Battery & charging
Battery21700 Li-ion, 18650 Li-ion21700 Li-ion
Battery capacity—5,000 mAh
Maximum runtime61 h100 h
Rechargeable—Yes
USB-C charging—Yes
Battery level indicatorYes—
Build & durability
Protection ratingIP68IP68
Water protection (IPx)IPx8IPx8
Body material—Aluminium
Size & weight
Length / height184 mm177 mm
Head diameter / width68 mm65 mm
Body diameter / depth26 mm—
Weight220 g—
Modes & features
Brightness levels4—
Switch—Dual switches
StrobeYes—
To compare: 0up to 4 models
Compare