Olight S1R Baton II flashlight review

Cree XM-L2 LED
1000 lm output
5250 cd intensity
1 x special 16340 Li-Ion battery

The Olight S1R Baton II flashlight was released in 2019. It uses Cree XM-L2 LED, TIR reflector and 1 x special 16340 Li-Ion battery. The powerful emitter in this flashlight provides up to 1000 lm output, 5250 cd intensity, and a beam distance of 145 m.

Wondering if this Olight flashlight is a must-have? Keep reading to find out!

Table of Contents

  • Olight S1R Baton II 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.

Olight S1R Baton II / S1RBATONII

The S1R Baton II is an impressive flashlight that offers both power and reliability. TIR lens plays a significant role in shaping the beam pattern of the S1R Baton II flashlight. This light has 5 modes of lighting. The S1R Baton II flashlight recalls the last used mode. You can use the strobe function as a self-defense tool. This USB rechargeable flashlight has become popular.

Olight S1R Baton II specifications

NameS1R Baton II
Rated 3 / 5 based on 1531 user votes.

Flashlights let you navigate in the dark. They help you find supplies and signal for help.

Olight S1R Baton II / 2

Body, materials, weight, colors

Weight51 g
Length63 mm
Body diameter21 mm
Head diameter21 mm
Materialaluminium alloy with HAIII hard-anodized finish
desert tan

An extremely lightweight handheld flashlight weighs 51 g. Consider the length of the flashlight, it should fit comfortably in your chosen way to carry it. The aluminium body of the S1R Baton II has excellent thermal conductivity. The HAIII coating is often matte or textured. The S1R Baton II offers an impressive assortment of captivating colors: black, blue, copper, desert tan, purple, red.

Olight S1R Baton II / 5

System, LED, lens, reflector

EmitterCree XM-L2 LED
Color temperature6500 K
Switchelectronic side

Cree is widely regarded as a reputable LED manufacturer. Warm, white light is generally more comfortable. The S1R Baton II's TIR lens is made of a single piece of transparent material. The electronic switches may have a higher chance of standby drain.

Olight S1R Baton II / 1

Performance, flux, intensity, throw

Flux1000 lm
Intensity5250 cd
Throw145 m
CD/LM factor5.25

The 1000 lm output of S1R Baton II provides great flexibility. The S1R Baton II flashlight has 5250 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. If accurate color is a priority for you, choose a flashlight with a CRI of 90 or above. A CRI of 70 can be enough for daily use.

Olight S1R Baton II / 3

Software, user interface, modes

Modes5 modes
Mode memoryyes
Ramping modeno

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. Strobe mode on S1R Baton II flashlight produces a rapid, repeated flashing of light.

Olight S1R Baton II / 4

Features, battery, protections

Battery1 x special 16340 Li-Ion battery
Battery indicatoryes
Charger portmagnetic USB
Thermal regulationno

The S1R Baton II flashlight's power source is 1 x special 16340 Li-Ion battery. The battery indicator shows the remaining power level of the flashlight's battery. The S1R Baton II flashlight can charge from a USB power source. The S1R Baton II flashlight lacks built-in LVP. You should use a protected battery to prevent over-discharging. This flashlight doesn't have built-in temperature control. The flashlight has an IPx8 rating. It can withstand being submerged in water beyond 1 meter for a prolonged period. The S1R Baton II flashlight is magnetic, it lets you attach the flashlight to metal surfaces.

Accessories, package contents

Package contentsMCCII magnetic USB charger cable
special 16340 battery

The included battery is picked to match the power needs of the S1R Baton II flashlight. When you clip the flashlight to a good spot, you can angle or position it. Attaching a lanyard to your S1R Baton II flashlight provides an additional layer of security.

Official sitehttps://olightworld.com/

Conclusion, pros and cons

This Olight 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.


  • lightweight
  • aluminium body
  • body color options
  • TIR lens
  • side switch
  • adequate performance
  • multiple modes
  • mode memory
  • tactical strobe
  • battery indicator
  • USB charger
  • waterproof
  • magnetic
  • battery included
  • pouch
  • clip


  • cool light
  • moderated CRI
  • no LVP
  • no thermal regulation
  • no auxiliary LEDs


Olight S1R Baton II / S1RBATONII photo 1.
Olight S1R Baton II / S1RBATONII photo 2.
Olight S1R Baton II / S1RBATONII photo 3.
Olight S1R Baton II / S1RBATONII photo 4.
Olight S1R Baton II / S1RBATONII photo 5.
Olight S1R Baton II / S1RBATONII photo 6.
Olight S1R Baton II / S1RBATONII


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Updated: April 23, 2024

David Hagon
I love bushcraft and flashlights. I find joy in mastering wilderness survival skills and exploring the realm of illuminating gadgets. Bushcraft isn't just fun, it's a learning journey. I form a strong bond with nature. It's more than a hobby, it enriches me in practical and spiritual ways.