Comparison Console
Acebeam EC50 Gen II vs Fenix E18R V2.0
EDC Flashlights comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
Fenix E18R V2.0 stands out as the lightest option for weight, with about a 56% gap from the closest alternative. Acebeam EC50 Gen II stands out as the highest output option for max lumens, with about a 150% gap from the closest alternative. Acebeam EC50 Gen II stands out as the longest runtime option for max runtime, with about a 295% gap from the closest alternative.
Decision Signals
What stands out
Fenix E18R V2.0 stands out as the lightest option for weight, with about a 56% gap from the closest alternative.
Acebeam EC50 Gen II stands out as the heaviest option for weight, with about a 129% gap from the closest alternative.
Fenix E18R V2.0 stands out as the lowest output option for max lumens, with about a 60% gap from the closest alternative.
Acebeam EC50 Gen II stands out as the highest output option for max lumens, with about a 150% gap from the closest alternative.
Fenix E18R V2.0 stands out as the shortest runtime option for max runtime, with about a 75% gap from the closest alternative.
Acebeam EC50 Gen II stands out as the longest runtime option for max runtime, with about a 295% gap from the closest alternative.
Fenix E18R V2.0 stands out as the shortest option for length, with about a 49% gap from the closest alternative.
Acebeam EC50 Gen II stands out as the longest option for length, with about a 97% gap from the closest alternative.
Specification Profile
Relative dimensions at a glance
Each axis is normalized against the largest raw value among the products in this comparison. Farther outward means a larger value, not necessarily a better result. Axes with an unverified value are omitted.
Price & carry
Retail price
US$119
Unknown
Weight
128 g (4.52 oz)Heaviest
56 g (1.98 oz)Lightest
Length
132 mm (5.20 in)Longest
67 mm (2.64 in)Shortest
Output
Max lumens
3000 lmHighest output
1200 lmLowest output
Max candela
22800 cdHighest candela
5397 cdLowest candela
Beam distance
302 m (991 ft)Highest
146 m (479 ft)Lowest
Max runtime
54000 minLongest runtime
13680 minShortest runtime
Power & durability
Battery type
1*26650 rechargeable Li-ion
16340 rechargeable Li-ion battery (ARB-L16-700P)
Charging type
Micro-USB
USB Type-C
Rechargeable
Yes
Yes
IP rating
IPX8 (2 meters)
IP68
Impact resistance
1.2 m (4 ft)
Unknown
Material
Aircraft grade aluminium, Type III hard-anodized finish, toughened ultra-clear glass lens with anti-reflective coating
A6061-T6 aluminum with HAIII hard-anodized finish
Use case profile
Best for
Compact EDC with high outputClose to 3000 lumens outputGood runtimeComfortable to holdOutdoor and home use
Everyday carry (EDC)HikingCampingEmergency use
Common praise
Very high output and brightnessBest UI and mode spacing among competitorsComfortable to hold and useDigitally regulated output for consistent brightnessGood beam profile balancing throw and floodIncludes convenient Moon Low modeWell made with quality materials
Compact and lightweight design making it easy to carryHigh maximum output for its size (1200 lumens)USB Type-C fast charging convenienceSolid build quality with durable aluminum and hard-anodized finishUseful lockout function to prevent accidental activation
Common complaints
Slight pause between modes when cycling throughHolster is large and bulky relative to the flashlight
Included lanyard feels cheapSide switch may be prone to accidental activation without lockout