Fitorch ER16GT flashlights in three colors with 1350-lumen, USB-C and magnetic-tail feature icons

1,350 Lumens, Three Colors, Magnetic Tail

Small enough for a keychain loop, strong enough to throw 350 meters: the ER16GT comes in black, green or blue with an illuminated side switch.
Fitorch ER16GT beam illuminating a wooded trail beside 1350-lumen and 350 m labels

Compact Power, Limitless Light

A 1,350-lumen beam with 350 meters of reach from a body you can close your fist around, built for the hour when the trail goes dark.
Fitorch ER16GT mode graphic showing five brightness levels, Strobe, SOS and double-click Turbo

Five Levels, Strobe and SOS

Step through Eco to Turbo, jump straight to Turbo with a one-second hold, and reach Strobe or SOS when events demand it.
Fitorch ER16GT battery guide showing an 1100mAh 18350 battery, CR123A and Eco runtime

Two Battery Options, One Light

Run the included 1100mAh 18350 USB-C cell for up to 50 hours on Eco, or switch to a CR123A when you cannot get to a charger.
Fitorch ER16GT attached by its magnetic tail with vehicle repair, electrical work and camping scenes

Strong Magnetic Tail, Free Hands

Set the ER16GT on a hood, a breaker panel or a steel workbench and the magnet holds it aimed while both hands stay on the job.
Fitorch ER16GT pocket-carry graphic explaining the five-second lock and unlock operation

Lock It, Carry It, Forget It

A quick lockout stops the switch firing in a pocket or bag, so you never pull out a light that has been on for an hour.
Fitorch ER16GT held between fingers with 26 mm diameter and 86.5 mm length marked

Fits the Palm, Not the Pocket Bulge

At 86.5 mm long and 26 mm across, the ER16GT rides beside a wallet without adding a lump to your jeans.
Fitorch ER16GT use-scene collage including camping, hiking, night walking and emergency lighting

From Trailhead to Blackout

Camping, hiking, night fishing, repairs, roadside fixes and power cuts: one compact light covers the situations you actually meet.
Fitorch ER16GT voltage-check guide showing the side-switch indicator and green and red flash values

Voltage Check in Four Clicks

Four quick presses flash the remaining voltage, so a number tells you the truth instead of a vague green or red glow.
Blue Fitorch ER16GT with an illuminated side-switch ring and a four-level battery indicator guide

Color Ring Shows the Charge

The illuminated switch ring runs green, green-flash, red and red-flash through four levels, readable at a glance in the dark.
Blue Fitorch ER16GT flashlight shining under running water beside IP68 and impact-test text

IP68, Sealed Against the Weather

Rated IP68 and tested for one-meter drops, the ER16GT shrugs off rain, mud and the bottom of a fishing bag.
Fitorch ER16GT retail box with battery, holster, charging cable, lanyard, O-ring and pocket clip

Battery and Cable in the Box

The retail pack includes the ER16GT, an 1100mAh 18350 USB-C battery, a charging cable, a lanyard and a spare O-ring.
Fitorch ER16GT specification chart listing output and runtime across Turbo through SOS modes

The Full Spec Sheet, Tested

1,350 lumens on Turbo, 25,733 candela, 350 meters of beam and 50 hours on Eco, all measured under the FL 1 standard.

What's Inside Every Fitorch

Beyond the beam: lab-tested output you can verify, bodies CNC-machined from solid aluminum, free shipping over $49.9 and a 5-year warranty. The details nobody photographs — we obsess over anyway.

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Specifications

Key Specs

LED: LUMINUS SFT25
Max Output: 1,350 lumens
Peak Intensity: 25,733 cd
Beam Distance: 350 m
Battery: 1× 18350 1,100 mAh with battery-included option; flashlight-only option also available (CR123A compatible)
Charging: Hidden USB Type-C port
Waterproof: IP68
Impact Resistance: 1 m
Size: 26 × 86.5 mm
Weight: 70 g (without battery)
Certification: CE, RoHS
Colors: Black / Green / Blue

Modes & Runtime

Turbo: 1,350 lm — 45 min
High: 650 lm — 1 h
Medium: 450 lm — 2 h
Low: 100 lm — 7 h
Eco: 10 lm — 50 h
Strobe: 1,350 lm
SOS: 100 lm
Controls: Metal side switch; double-click for Turbo; hold side switch 5 s from off to lock/unlock.
Feature: Battery indicator reads to 0.1 V (green/red blink pattern).
Tested in Fitorch lab; results vary with temperature and battery.

User Manual
Quick Start & Care

Before first use: charge fully, and install the battery with the correct polarity — the diagram in your printed insert and the manual above shows the orientation for your model. If the light won't turn on, it may be in travel lock mode: press and hold the side switch for 3–5 seconds to unlock.
Care: wipe and lightly grease the threads and O-rings every six months, rinse with fresh water after saltwater exposure, and store long-term at roughly half charge.

Included in the Box

  • ER16GT flashlight
  • 18350 1,100 mAh battery
  • Pouch holster
  • USB charging cable
  • Lanyard
  • Spare O-ring
  • Pocket clip
  • User manual

FAQs

Please read our FAQs page to find out more.

How can I check compatibility before ordering?

Check the compatible models, dimensions, battery format and connector details listed for this product. If you are unsure about fit, use Contact support below before ordering.

What is included with this product?

The product description and any Included in the Box list describe the supplied items. Check the selected variant, as contents and optional accessories can differ. Accessories sold separately are not included unless stated.

Where can I find setup and care instructions?

Follow the product instructions and user manual linked on this page, where available. For batteries and chargers, check the supported size, chemistry and voltage before use. Contact our team if you need help.

Where can I check shipping and returns?

See our shipping policy for delivery information and our returns policy for eligibility, timing and costs.

How can I get product or warranty support?

Use Contact support below and include the product model and your order number if you have already purchased. You can also review our warranty information.

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