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Powertac E9R-G4 (2020) review

2020
Cree XHP50 LED
2550 lm output
9702 cd intensity
1 x 18650 Li-Ion battery

The Powertac E9R-G4 (E9RG4) released in 2020. It uses Cree XHP50 LED, OP reflector and 1 x 18650 Li-Ion battery. The powerful emitter in this flashlight provides up to 2550 lm output, 9702 cd intensity, and a beam distance of 197 m.

This light has 5 modes of lighting. The memory function is a nice feature, the light will remember the last used mode. It has a strobe function, which is one of the most effective self defense tools available. The E9R-G4 flashlight is rechargeable easily via USB port.

Table of contents:

Powertac E9R-G4 (E9RG4) specifications

Brand
Powertac
Name
E9R-G4
Type
E9RG4
Rating
Rated 3/5 based on 130 user votes.
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Launch
2020
Form
flashlight

Body

The aluminium body of flashlight treated with a Type III hard-anodized, anti-abrasive finish.

Weight
85 g
Length
138 mm
Body diameter
23 mm
Head diameter
25.4 mm
Material
aluminium alloy with HAIII hard-anodized finish
Colors
black

System

The emitter of E9R-G4 manufactured by Cree, a US-based LED manufacturing company. The E9R-G4 has an orange peel (OP) textured reflector. Orange peel reflectors have smoother beams. It has an AR coated lens.

Emitter
Cree XHP50 LED
Color temperature
6500 K
Reflector
OP
Lens
toughtened AR coated glass
Switch
electronic side, mechanical rear

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
2550 lm
Intensity
9702 cd
Throw
197 m
CD/LM factor
3.8

Software

The E9R-G4 has mode memory. Mode memory means that the light will remember the mode you were using when the light was last turned off, and when you turn it on again. The E9R-G4 is tactical strobe ready. The strobe light is disorienting to the person it is aimed at which makes it difficult for them to concentrate.

Modes
5 modes
Mode memory
yes
Ramping mode
no
Strobe
yes
SOS/Beacon
no

Features

The battery indicator lets you know when the battery is low, charging, or fully charged. This flashlight can charge the battery with an integrated charger, and it works with any USB power source. This flashlight has a built-in low voltage protection (LVP) to prevent damage to the cell from over-discharge, so protected cells are not necessary. The built-in thermal control automatically adjusts brightness output to prevent overheating.

Battery
1 x 18650 Li-Ion battery
Battery indicator
yes
Charger port
magnetic USB
LVP
yes
Thermal regulation
yes
Protection
IPx8
AUX LEDs
no
Magnetic
no

Accessories

It comes with a battery. The battery must be fully charged before you first use your E9R-G4. The package includes a holster to safely store your flashlight. The lanyard prevents accidental loss of the flashlight.

Package contents
18650 battery
lanyard
magnetic USB charger cable
plastic holster
spare o-ring

The performance of the Powertac E9R-G4 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 Powertac E9R-G4, then don’t hesite and signal the problem to us.

Powertac E9R-G4 (E9RG4) pictures

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