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  3. LD31 RENEGADE vs E51D

Fenix LD31 RENEGADE vs Nextorch E51D

What LD31 RENEGADE does better (5) and where E51D wins (1) — every spec side by side.

Fenix LD31 RENEGADE
Fenix · 2026LD31 RENEGADE
8.2Score
5 advantages≈ $100
Higher score
vs
Nextorch E51D
Nextorch · 2025E51D
6.8Score
1 advantage≈ $85
6.6Brightness & throw5.3
8.3Battery & charging4.6
6.3Build & durability9.4
5.9Features5.9
Dimensions

Size comparison

LD31 RENEGADEE51D
26.5 × 126.425.627 × 142
LD31 RENEGADEE51DDifference
Length / height126.4 mm142 mm−15.6 mm
Head diameter / width26.5 mm27 mm−0.5 mm
Weight164 g95 g+69 g

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

Why is LD31 RENEGADE better than E51D?

  1. Battery capacity6,000 mAh vs 2,600 mAh2.3×
  2. Maximum output3,200 lm vs 2,100 lm+52%
  3. Beam distance (ANSI FL1)355 m vs 275 m+29%
  4. Peak beam intensity31,510 cd vs 18,906 cd+67%
  5. Maximum runtime84.7 h vs 55 h+54%

Why is E51D better than LD31 RENEGADE?

  1. Weight164 g vs 95 g+73%
Specifications

Side by side

Nextorch E51DNextorch E51D≈ $856.8
Light output
Maximum output3,200 lm2,100 lm
Peak beam intensity31,510 cd18,906 cd
Beam distance (ANSI FL1)355 m275 m
Light sourceLEDLED
LED & beam
LED emitterLuminus SFT-70—
LED makerLuminus—
Colour temperature6,500K—
Battery & charging
Battery21700 Li-ion18650 Li-ion
Battery capacity6,000 mAh2,600 mAh
Maximum runtime84.7 h55 h
RechargeableYesYes
USB-C chargingYesYes
Battery level indicatorYesYes
Build & durability
Protection ratingIP68IPX8
Water protection (IPx)IPx8IPx8
Impact resistance (drop)—2 m
Body material—Aluminium
Pocket clipYesYes
Can tail-standYes—
Size & weight
Length / height126.4 mm142 mm
Head diameter / width26.5 mm27 mm
Body diameter / depth25.6 mm—
Weight164 g95 g
Modes & features
SwitchDual switches—
Tactical tail switch (momentary on)Yes—
LockoutYes—
Mode memoryYes—
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