
Fenix E20 v2 AA (2020) review
The Fenix E20 v2 AA (E20V2AA) released in 2020. It uses Luminus SST20 LED, TIR reflector and 2 x AA batteries. The powerful emitter in this flashlight provides up to 350 lm output, 3950 cd intensity, and a beam distance of 126 m.
It uses a TIR lens to form the beam pattern. This light has 4 modes of lighting. This light does not have memory function.
Table of contents:
Fenix E20 v2 AA (E20V2AA) specifications
- Brand
- Fenix
- Name
- E20 v2 AA
- Type
- E20V2AA
- Rating
- Launch
- 2020
- Form
- flashlight
Body
The aluminium body of flashlight treated with a Type III hard-anodized, anti-abrasive finish.
- Weight
- 42 g
- Length
- 127 mm
- Body diameter
- 16.8 mm
- Head diameter
- 21 mm
- Material
- aluminium alloy with HAIII hard-anodized finish
- Colors
- black
System
The emitter of E20 v2 AA manufactured by Luminus, a US-based LED manufacturer. A TIR lens works on the principle of total internal reflection. The TIR lens collimates the LED light into efficient, well-controlled light beams that maximize the usable lumens in the target area.
- Emitter
- Luminus SST20 LED
- Color temperature
- 5000 K
- Reflector
- TIR
- Lens
- TIR
- Switch
- mechanical rear, reverse clicky
Performance
The throw is the calculated distance in meters at which the flashlight produces a light intensity of 0.25 lux. The candela per lumen (cd/lm) ratio can be used to determine if a flashlight has a spot or flood type beam. Well-focused spot beams can be over 100 cd/lm, tactical flashlights are typically between 20-100 cd/lm, and work lights are less than 10 cd/lm.
- Flux
- 350 lm
- Intensity
- 3950 cd
- Throw
- 126 m
- CD/LM factor
- 11.29
Software
- Modes
- 4 modes
- Mode memory
- no
- Ramping mode
- no
- Strobe
- no
- SOS/Beacon
- no
Features
The E20 v2 AA cannot charge batteries directly. You may need an external charger to keep your battery going. A protected battery is recommended as the light itself does not have low voltage protection (LVP). The built-in thermal control automatically adjusts brightness output to prevent overheating.
- Battery
- 2 x AA batteries
- Battery indicator
- no
- Charger port
- no
- LVP
- no
- Thermal regulation
- yes
- Protection
- IP68
- AUX LEDs
- no
- Magnetic
- no
Accessories
The lanyard prevents accidental loss of the flashlight.
- Package contents
- 2 x AA batteries
lanyard
spare o-ring
The performance of the Fenix E20 v2 AA flashlight is measured according to the ANSI / NEMA FL1 Standard 30 seconds after switching the light on. The ANSI/NEMA FL1 2009 Standard is a set of flashlight performance guidelines.
The specifications above are based on the official data published by the manufacturer, but we also take user reviews into consideration. If you found an error or something lacking in the specifications above for the Fenix E20 v2 AA, then don’t hesite and signal the problem to us.
Fenix E20 v2 AA (E20V2AA) pictures

If there’s information about the Fenix E20 v2 AA that you would like to see on this site, then write to us.