![Powertac](/i/b/powertac.webp)
Powertac E9R-G4 flashlight review
The Powertac E9R-G4 flashlight was 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.
Interested to see if this Powertac flashlight is a hit? Find out soon!
Table of Contents
- Powertac E9R-G4 specifications
- Body, materials, weight, colors
- System, LED, lens, reflector
- Performance, flux, intensity, throw
- Software, user interface, modes
- Features, battery, protections
- Accessories, package contents
- Links
- Conclusion, pros and cons
- Photos
- Comparisons
The content of this article reflects our own experiences and viewpoints. We aim to offer insights on a topic, and we hope others find it helpful and motivating. Additionally, we make every effort to provide accurate and comprehensive coverage.
![Powertac E9R-G4 / E9RG4](/p/5/542/powertac-e9r-g4-e9rg4-0.webp)
The E9R-G4 flashlight offers a versatile lighting solution. This light has 5 modes of lighting. The E9R-G4 flashlight recalls the last used mode. You can use the strobe function as a self-defense tool. This USB rechargeable flashlight is small and light.
Powertac E9R-G4 specifications
Brand | Powertac |
---|---|
Name | E9R-G4 |
Type | E9RG4 |
Rating | |
Launch | 2020 |
Form | flashlight |
This Powertac flashlight offers portability, versatility, and reliability.
![Powertac E9R-G4 / 4](/p/5/542/powertac-e9r-g4-e9rg4-4.webp)
Body, materials, weight, colors
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 |
The 85 g flashlight may not provide the same level of brightness or features as larger models. The best flashlight size depends on personal preference. The aluminium body of the E9R-G4 has excellent thermal conductivity. HAIII is a specific anodizing process, it creates a thicker and harder oxide layer than regular anodizing. This flashlight features a captivating black color.
![Powertac E9R-G4 / 1](/p/5/542/powertac-e9r-g4-e9rg4-1.webp)
System, LED, lens, reflector
Emitter | Cree XHP50 LED |
---|---|
Color temperature | 6500 K |
Reflector | OP |
Lens | toughtened AR coated glass |
Switch | electronic side, mechanical rear |
Cree is widely regarded as a reputable LED manufacturer. Warm, white light is generally more comfortable. The advantage of the orange peel (OP) reflector is that it can minimize glare and reduce eye strain. The AR coating on the lens maximizes light transmission. The E9R-G4 uses multiple switches. They allow for one-handed operation. The electronic switches may have a higher chance of standby drain. Mechanical switches offer tactile feedback. Users can feel a distinct click or resistance when they press the switch. Rear switches are common on tactical flashlights.
![Powertac E9R-G4 / 5](/p/5/542/powertac-e9r-g4-e9rg4-5.webp)
Performance, flux, intensity, throw
Flux | 2550 lm |
---|---|
Intensity | 9702 cd |
Throw | 197 m |
CD/LM factor | 3.8 |
The 2550 lm output of E9R-G4 provides great flexibility. The E9R-G4 flashlight has 9702 cd, it provides a much brighter and more intense beam. The throw distance is the farthest distance the flashlight can light an object. Candela per lumen (cd/lm) measures a flashlight's beam intensity.
![Powertac E9R-G4 / 3](/p/5/542/powertac-e9r-g4-e9rg4-3.webp)
Software, user interface, modes
Modes | 5 modes |
---|---|
Mode memory | yes |
Ramping mode | no |
Strobe | yes |
SOS/Beacon | no |
A flashlight's modes are different output settings or brightness levels. The flashlight has mode memory. It remembers the mode you were using when the light was last turned off. The E9R-G4 flashlight has a strobe function, it produces a rapid, repetitive flashing of light.
![Powertac E9R-G4 / 2](/p/5/542/powertac-e9r-g4-e9rg4-2.webp)
Features, battery, protections
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 |
The E9R-G4 flashlight's power source is 1 x 18650 Li-Ion battery. A battery indicator lets users see the battery status. A flashlight's USB charger can be very useful. This is especially true in emergencies. The Low Voltage Protection helps save the battery's capacity. The thermal protection feature helps prevent overheating. The flashlight has an IPx8 rating. It can withstand being submerged in water beyond 1 meter for a prolonged period.
Accessories, package contents
Package contents | 18650 battery lanyard magnetic USB charger cable plastic holster spare o-ring |
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The included battery is picked to match the power needs of the E9R-G4 flashlight. The flashlight package is thoughtful, it has a holster. When gripping the flashlight with the lanyard around your wrist, it gives a more secure hold. When using spare O-rings, follow the maker's instructions.
Links
Official site | https://www.powertac.com/ |
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Conclusion, pros and cons
This Powertac flashlight, like any other, has its strengths and weaknesses. Let's take a close look at both sides to understand this flashlight better. I share my thoughts on its standout features and the parts that might need improvement. Keep in mind, these are just my opinions, and you might have a different perspective.
Pros
- lightweight
- aluminium body
- OP reflector
- AR coated lens
- side switch
- tactical switch
- multiple modes
- mode memory
- tactical strobe
- battery indicator
- USB charger
- low-voltage protection
- thermal regulation
- waterproof
- battery included
- protective holster
Cons
- cool light
- no auxiliary LEDs
- non-magnetic
Photos
![Powertac E9R-G4 / E9RG4 photo 1.](/p/5/542/t-powertac-e9r-g4-e9rg4-0.webp)
![Powertac E9R-G4 / E9RG4 photo 2.](/p/5/542/t-powertac-e9r-g4-e9rg4-1.webp)
![Powertac E9R-G4 / E9RG4 photo 3.](/p/5/542/t-powertac-e9r-g4-e9rg4-2.webp)
![Powertac E9R-G4 / E9RG4 photo 4.](/p/5/542/t-powertac-e9r-g4-e9rg4-3.webp)
![Powertac E9R-G4 / E9RG4 photo 5.](/p/5/542/t-powertac-e9r-g4-e9rg4-4.webp)
![Powertac E9R-G4 / E9RG4 photo 6.](/p/5/542/t-powertac-e9r-g4-e9rg4-5.webp)
![Powertac E9R-G4 / E9RG4](/p/5/542/powertac-e9r-g4-e9rg4-0.webp)
Comparisons
According to our statistics, the Powertac E9R-G4 flashlight was most often compared on our site with the following flashlights.
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Updated: April 25, 2024