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Fenix PD25R Rechargeable LED Flashlight vs Fenix PD36R Pro

The PD36R Pro is the stronger light: 2,800 lumens, a bigger 21700 battery and longer runtime, and owners rate it highly for beam power and quick charging. The PD25R is the one you actually carry every day: 78 g, 3.62 inches, IP68 and a two-way clip, with 800 lumens and 250 m of throw that covers most pocket tasks. Build quality is comparable on both, and both charge over USB-C. Pick by size, not by brand.

  • Choose the Fenix PD25R if you want a light that disappears into a pocket or onto a cap brim and still throws 800 lumens, and you value the tail-plus-side switch layout for one-handed use.
  • Choose the Fenix PD36R Pro if maximum output and runtime matter more than bulk, and you don't mind a 6 oz light in a holster, pack or glovebox.

Prices

  • Fenix PD25R Rechargeable LED Flashlight: $53.95 at Inspector Outlet (last seen Nov 8)
  • Fenix PD36R Pro: $89.98 at OpticsAgent.com (last seen Nov 5)
  • Difference: the Fenix PD25R Rechargeable LED Flashlight is $36.03 cheaper than the Fenix PD36R Pro at the latest prices (Nov 5 and Nov 8)
Garmin
Fenix PD25R Rechargeable LED Flashlight

Fenix PD25R Rechargeable LED Flashlight

4.8(606 ratings)
$53.95at Inspector OutletObserved at 10:01 PM
See all prices and details
Visit Inspector Outlet
Pros
  • Pocketable at 78 g and 3.62 inches
  • 800 lumens and 250 m throw for its size
  • IP68 and 1 m drop rating
  • Tail switch gives instant on and momentary bursts
  • Accepts a CR123A if the rechargeable dies
Cons
  • 800 lumens is modest next to full-size tactical lights
  • 16340 cell means shorter runtime at high output
  • Small body heats up fast on turbo
Fenix
Fenix PD36R Pro

Fenix PD36R Pro

4.8(1,800 ratings)
$89.98at OpticsAgent.comObserved Nov 5, 2026, 1:35 AM
See all prices and details
Visit OpticsAgent.com
Pros
  • 2,800 lumens with a wide, adjustable beam
  • 21700 battery gives long runtime at lower levels
  • Quick charge tops it up fast
  • Solid anodized aluminum build
  • Large sample of owner ratings at 4.8 out of 5
Cons
  • 6 oz and bulky for pocket carry
  • Full output drains the battery in about 3 hours
  • Overkill for close-up indoor tasks

What separates them

Fenix PD25R Rechargeable LED FlashlightFenix PD36R Pro
Max output800 lumens2,800 lumens
Weight and size2.75 oz, 3.62 in long6 oz, noticeably larger body
Battery16340 Li-ion, runs on a CR123A as backup21700 Li-ion (ARB-L21-5000)
Runtime on top settingShorter bursts at 800 lumensAbout 3 hours at full 2,800 lumens, per reviewers
SwitchingTactical tail switch plus side switch for modesTactical tail and side switch layout
Water and dust ratingIP68, 1 m impact resistanceWater resistant, anodized aluminum body
CarryTwo-position clip for pocket, pack or capBelt holster and lanyard style carry
ChargingUSB-C with battery level indicator and low-voltage warningUSB-C, with a 10-minute quick charge praised by reviewers

Price history

  • Fenix PD25R Rechargeable LED Flashlight: lowest $59.95 on Nov 9 at BrightGuy.
  • Fenix PD36R Pro: lowest $89.98 on Nov 5 at OpticsAgent.com.

Prices at every store

Fenix PD25R Rechargeable LED Flashlight

  • Fenix Lighting USANew

    In stock

    $59.95Free shippingObserved at 10:01 PM
    Visit Fenix Lighting USA
  • Official Fenix StoreNew

    In stock

    $59.95Free shippingObserved at 10:01 PM
    Visit Official Fenix Store
  • BrightGuyNew

    In stock

    $59.95+ $9.00 shippingObserved at 10:01 PM
    Visit BrightGuy
  • Inspector OutletNew

    Availability unknownReturn policy

    $53.95Observed at 10:01 PM
    Visit Inspector Outlet

Also available at

  • Fenix StoreCheck price at Fenix Store
  • Fenix LightingCheck price at Fenix Lighting
  • Hahn's World of Surplus & SurvivalCheck price at Hahn's World of Surplus & Survival
All 18 stores and price history →

Fenix PD36R Pro

  • OpticsAgent.comNew

    Availability unknown

    $89.98Observed Nov 5, 2026, 1:35 AM
    Visit OpticsAgent.com
  • REINew

    Availability unknown

    $119.95Observed Nov 5, 2026, 1:35 AM
    Visit REI
  • Best BuyNew

    Availability unknown

    $119.95Observed Nov 5, 2026, 1:35 AM
    Visit Best Buy
  • Official Fenix StoreNew

    Availability unknown

    $119.95Observed Nov 5, 2026, 1:33 AM
    Visit Official Fenix Store
All 14 stores and price history →

Specs compared

SpecFenix PD25R Rechargeable LED FlashlightFenix PD36R Pro
Weight2.75oz / 78 g (including battery)6 oz
LED typeLuminus SST20 LED—
LED lifespan50,000 hours—
Max output800 lumens—
Max beam distance250 meters—
Max runtime70h—
Battery type16340 rechargeable Li-ion battery—
ChargingUSB Type-C—
Length3.62"—
Diameter0.94"—
Impact resistance1 meter—
Water resistanceIP68—
Show all 19 specsShow fewer specs
SpecFenix PD25R Rechargeable LED FlashlightFenix PD36R Pro
Style—Tactical
Bulb Type—LED
Water Resistant—Yes
Rechargeable—Yes
Beam Type—Adjustable
Color—Black
Maximum Brightness—2,800 lumen

What reviewers say

Fenix PD25R Rechargeable LED Flashlight

  • 4.8 / 5606 ratings

Owners rate the PD25R highly, praising its output for the size and its solid build. Complaints center on runtime at the top level and the small battery format.

What people mention
  • OutputPraisedOwners say it throws a strong beam for such a small light.
  • SizePraisedBuyers like that it disappears into a pocket and weighs little.
  • BuildPraisedReviewers describe the aluminum body as tough and well finished.
  • Battery lifeCriticisedUsers report the top brightness levels drain the 16340 cell fast.

Fenix PD36R Pro

  • 4.8 / 51,800 ratings

Owners rate the PD36R Pro highly, calling it a top overall flashlight. They praise the powerful beam, long runtime and quick charging, but note the larger size and short battery life at the brightest setting.

What people mention
  • Beam powerPraisedOwners say the 2,800-lumen beam is strong and reaches well.
  • RuntimePraisedReviewers report extended runtime on lower settings.
  • ChargingPraisedThe USB-C quick-charge is called fast, with a 10-minute top-up claim.
  • SizeCriticisedSome find the light larger than expected for everyday carry.
Reviews
  • The best flashlights of 2026: Expert tested - ZDNET
  • Best Flashlight for 2026: Let There Be Light - CNET

Questions and answers

Which is better for everyday pocket carry?
The PD25R. At 2.75 oz and 3.62 inches with a two-way clip, it disappears into a pocket. The PD36R Pro is a 6 oz light better suited to a holster or pack.
Is the PD36R Pro worth stepping up to?
If you need maximum brightness or long runtime, yes. It gives 2,800 lumens and a 21700 battery that the PD25R can't match. If you mostly light up a hallway or a trailhead, the smaller light is enough.
Which throws farther?
The PD36R Pro, by a wide margin, because of its much higher output and larger reflector. The PD25R still reaches 250 m, which is strong for a light its size.
Which lasts longer on a charge?
The PD36R Pro, thanks to its 21700 cell. Reviewers note it runs about 3 hours at full brightness. The PD25R's 16340 gives shorter high-output runs, though it can fall back to a CR123A.
Which handles water and drops better?
The PD25R is explicitly rated IP68 and 1 m impact resistance. The PD36R Pro is described only as water resistant, so the smaller light has the clearer published rating.
Do both charge over USB-C?
Yes. Both use USB-C charging. The PD25R adds a battery level indicator and low-voltage warning, and the PD36R Pro is known for a fast 10-minute quick charge.

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