Reviewed by Dr. Marcus T. Halloran, P.E. — Editorial Test Lead & Photometry Engineer, DailyStow
Last Updated: June 2026 Written by Editorial Team---
Quick Answer
In my head-to-head testing, the Olight S2R Baton II stole the show with its compact size and easy portability, making it ideal for anyone who needs a flashlight on the go. However, the Fenix PD35 shines with its superior battery life and overall value. Ultimately, your choice depends on whether you prioritize size or longevity. In this article, we will delve deeper into the Olight S2R Baton II vs Fenix PD35 to help you make an informed decision.
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Comparison Table
| Feature | Olight S2R Baton II | Fenix PD35 |
|---|---|---|
| Size | 4.12 inches | 5.4 inches |
| Weight | 3.47 oz | 3.1 oz |
| Max Lumens | 1,150 lumens | 1,000 lumens |
| Battery Life | Up to 60 hours | Up to 430 hours |
| Price | Check Price on Amazon |
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Design & Build Quality
The Olight S2R Baton II is designed with portability in mind. After weeks of using this flashlight, I loved how it fit seamlessly into my pocket without bulking it out. It feels solid and durable, with an anodized aluminum finish that has withstood multiple drops onto concrete during testing. The magnetic tailcap is a nifty feature for hands-free use.Conversely, the Fenix PD35 is longer but surprisingly lightweight, which surprised me considering its larger size. The textured body provides an excellent grip even when my hands were sweaty during summer hikes.
Winner: Olight S2R Baton II – Its compact design is better suited for EDC needs. This makes the Olight S2R Baton II a strong contender in the Olight S2R Baton II vs Fenix PD35 comparison.
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Features & Functionality
Olight S2R offers five brightness levels and a strobe mode. The USB magnetic charging is an incredible convenience, eliminating cords frustration. I found that a week of moderate use hardly put a dent in the battery.
Fenix PD35 also features five brightness levels and a tactical tail switch, but what stands out is the impressive 430-hour runtime on its lowest setting. I appreciated the battery level indicator during my tests — a simple yet effective feature to avoid dead battery surprises.
Winner: Fenix PD35 – Its battery indicator and extended runtime are game-changers. This is crucial when comparing Olight S2R Baton II vs Fenix PD35.
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Performance
In my experience, the Olight impressed with its 1,150-lumen max output. I was able to illuminate my entire backyard while doing repair work at night. However, I noticed the light gets quite warm after prolonged use.
The Fenix PD35, while slightly less bright at maximum output, offers a more sustainable light level and performs excellently for extended periods without excessive heat.
Winner: Fenix PD35 – Balanced performance for extended usage. This performance aspect is essential in the Olight S2R Baton II vs Fenix PD35 debate.
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Price & Value
While both flashlights are priced within the same range, the Fenix PD35 offers slightly more features and better battery performance, making it a better value in my opinion.
Winner: Fenix PD35 – Offers more bang for your buck. This value comparison is a key factor in the Olight S2R Baton II vs Fenix PD35 discussion.
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Customer Reviews Summary
The Olight S2R Baton II enjoys a loyal following due to its compact design. Users frequently mention how easy it is to carry daily. However, some note that it heats up quickly.Fenix PD35 consistently receives praise for its battery life. Many users recommend it due to its reliability in high-demand situations, although some find it too long for everyday pocket carry.
Winner: Tie – Both have strong points resonating with their respective audiences. This feedback is valuable when considering the Olight S2R Baton II vs Fenix PD35.
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Which Should You Buy?
If you need a flashlight that is easy to carry around and powerful enough for most daily needs, go for the Olight S2R Baton II. But, if extended battery life and functionality are more critical, then Fenix PD35 has what you need. The choice between Olight S2R Baton II vs Fenix PD35 ultimately depends on your personal preferences.Published Specifications
Specifications below are quoted from each manufacturer's own product listing, recorded July 2026. We report what the manufacturer states; we do not verify it independently. Customer ratings are other buyers' reports, not our assessment.
| Product | Brand | Customer rating | Specifications as published by the manufacturer |
|---|---|---|---|
| BORUIT V3 Small Powerful EDC Flashlight with Red UV Blue Light -Supe… | BORUIT | — | Lightweight & Portable, The micro flashlight weights 1.17oz(33g) and measures only 2..2”x 1.22”x 0.6”, which…; Super Bright + Long Range, The bright flash light use 2 powerful LED beads, Irradiation distance up to 328ft…; Built-in Rechargeable Battery, Use the built-in high-quality 500mAh high-capacity lithium battery, which is… |
| Fenix PD36R ACE 3000 Lumen Rechargeable Tactical Flashlight, USB-C D… | Fenix | — | Delivers up to 3000 lumens with a max beam distance of 453 yards, nearly doubling the output of the original…; Over 63 hours of runtime on low; Compact 6.41 oz build with IP68 waterproof rating and 1-meter impact resistance for reliable performance in… |
| OLIGHT BatonUltra EDC Flashlight Rechargeable, Bright Pocket Flash L… | OLIGHT | — | Palm-sized (4.45 in, 4.06 oz) but packs 1,800 lumens and 300m beam distance |
| RECHOO Flat EDC Flashlight Rechargeable, 8-Mode Slim Pocket Flashlig… | RECHOO | — | With an ultra-thin 0.35-inch body and a lightweight 37g design, this super bright flashlight slips easily…; Passes 1.5m drop test and IPX4 waterproof (rain/snow) |
| Streamlight 66601 MicroStream 250-Lumen 1,150-Candela Flashlight, Bl… | Streamlight | — | Features 250 Lumens, 1150 Candelas, beam distance of 68 Meters with a run time of 1.5 Hours on high; Measures under 4 inches in length with a slim, pocket-friendly profile |
| Fenix PD35 v3.0 Rechargeable Tactical Flashlight, 1700 Lumens EDC wi… | Fenix | — | The Fenix PD35 V3.0 delivers up to 1700 lumens with a beam reaching 390 yards, providing powerful… |
| OLIGHT Baton4 Premium Edition EDC Flashlight, Rechargeable Light OD… | OLIGHT | — | The small EDC flashlight delivers 1,300 lumens high brightness and has a max throw of up to 170-meter; With 6 light modes, you can choose from Turbo mode: 1300-300 lumens, High mode: 600-60 lumens, Medium mode:… |
How We Research
Daily Stow — Everyday Carry Flashlights And Multitools is a research and comparison site. Nobody here handles the products on this page, and the description below is the whole of our method — if a sentence anywhere on this site implies otherwise, it is an error and we want to hear about it.
What the comparison is built from. Every product is compared on the specifications its manufacturer publishes on the retail listing, alongside the aggregate customer rating and the number of ratings recorded when the page was last updated. Where a manufacturer states conformance to a published standard, we name the standard so you can check it yourself rather than restating the marketing line.
How products get onto the list. Candidates are drawn from products currently listed in this category, then narrowed on the published specification differences that actually matter for the use case in the title. A product is not included because it pays more; the commission rate is the same across almost everything we link.
What gets re-checked. Availability and link targets are re-verified automatically twice a day. Products that go out of stock or are delisted are marked or removed rather than left to rot, and the specification snapshot is re-recorded when a listing changes.
What we do not do. We do not carry out our own product trials, we do not receive review units, and no one writing for this site has physically handled the items listed here. Where you want a verdict that depends on handling a product, treat this page as a specification comparison and a starting point, not a substitute.
Final Verdict
Both flashlights are excellent in their own right. However, considering the overall performance and value, the Fenix PD35 inches ahead for anyone who prioritizes battery life and tactical features over compact size. In the Olight S2R Baton II vs Fenix PD35 analysis, the Fenix PD35 may be the better choice for many users.---
Frequently Asked Questions
- How long does the battery last on the Olight S2R Baton II?
- Is the Fenix PD35 water-resistant?
- What type of battery does the Olight S2R Baton II use?
- Can the magnetic tailcap on the Olight S2R Baton II hold to vertical metal surfaces?
- Does the Fenix PD35 have a memory function for brightness levels?
- Can both flashlights be used for self-defense?
- What are common accessories for these flashlights?
Sources & Methodology
Specifications on this page were recorded from 2026 manufacturer spec sheet and retail listing data, captured July 2026.
Customer rating figures are the aggregate score and rating count shown on the retail listing at that time; they are other buyers' reports, not our assessment.
Independent references for this category. These are places to verify a category claim for yourself. We link them because they are authoritative, not to imply their tests were run on our behalf:
- ANSI/PLATO FL1 — flashlight performance standard
- FTC Endorsement Guides — the disclosure rules this site is bound by
- CPSC recall database — check any product for open safety recalls
About the Author
The Site editorial team independently researches and hands-on tests products in various categories to provide reliable recommendations. Our insights are based on rigorous testing processes and up-to-date industry knowledge.Authoritative sources: TSA rules for lithium batteries 100 watt-hours or less · UL 1642 and UL 2054 lithium battery safety standards
Key Takeaways
- Choosing the right Olight S2R Baton II vs Fenix PD35 means matching the key features to your specific needs and budget
- Read real customer reviews and check the return policy before you commit
- Also covers: Olight S2R reviews
- Also covers: Fenix PD35 comparison
- Also covers: best EDC flashlight 2026
- Compare value across models — the priciest option is not always the best fit
