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Olight - CR123A 1600mAh Disposable Lithium Battery

$9.00
Same-day dispatch (on most items)
30-day easy returns
Click & collect available
Australian owned & operated

Key Features

High-Output Tactical Power

  • High-Capacity 1600mAh Output – Engineered to provide extended runtimes for high-lumen tactical devices, ensuring stable voltage and peak performance during critical missions without frequent swaps.
  • Lithium Chemistry & 10-Year Shelf Life – Features a superior discharge curve compared to alkaline alternatives, maintaining reliable power in extreme cold weather and boasting a 10-year shelf life for long-term readiness.
  • Tactical Reliability – Constructed specifically for high-drain electronics, including professional weapon lights and EDC torches, ensuring your illumination remains consistent in high-stress environments.

Built for

Tactical operators, hunters, and first responders requiring a reliable, high-drain power source for weapon-mounted lights and professional-grade flashlights.

Description

The Olight Open 3 is a 4-in-1 EDC pen built for professionals, tactical users, and everyday carry enthusiasts who need more than just a writing instrument. It combines a ballpoint pen with a 120-lumen LED, a red night-vision-friendly light, and a green laser pointer in one aluminium body, covering everything from field notes to presentations and low-light tasks. A gently tapered frame and "meteor-shower" grip pattern keep it comfortable to hold through extended writing sessions.

A two-stage red light helps preserve night vision, and a dedicated red SOS mode is built in for emergency situations. The soft tip light is designed specifically for writing in low-light environments, while the green laser pointer offers clear signalling or presentation use. A hidden USB-C port charges the pen in around 1 hour, with no external batteries required, and a spring-loaded clip keeps it secure in a pocket, notebook, or vest.

Features

  • 120-Lumen White LED: Integrated into the clip for everyday task lighting.
  • Two-Stage Red Light with SOS Mode: Preserves night vision, with a dedicated red SOS mode for emergency signalling.
  • Green Laser Pointer: High-brightness green laser for clear signalling or presentation use.
  • Soft Tip Writing Light: Illuminates the page for writing in low-light environments.
  • Hidden USB-C Charging: Full charge in approximately 1 hour, with no external batteries needed.
  • Aluminium Alloy Construction: Gently tapered frame with a "meteor-shower" grip pattern for comfort during extended use.
  • Spring-Loaded Pocket Clip: Keeps the pen secure in a pocket, notebook, or vest.

Specifications

  • Brand: Olight
  • Model: Open 3
  • Max Brightness: 120 lumens (white light)
  • Additional Lights: Red light (2-stage), red SOS mode, soft tip writing light
  • Laser: High-brightness green laser
  • Charging: USB-C (hidden port)
  • Charge Time: Approximately 1 hour
  • Material: Aluminium alloy
  • Dimensions: 155mm L x 12.7mm D (6.10" x 0.5")

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Rechargeable Options

Magnetic or USB charging on selected models

Full Olight Range

Torches, clip lights, headlamps, batteries and accessories

Check the Specs

Output, runtime and ratings are in the specifications

Brisbane Dispatch

Brisbane stock ships within 24 hours

Why Olight?

Olight makes rechargeable torches, clip lights, headlamps and accessories, with magnetic or USB charging on selected models. TacSource stocks a wide range of Olight lighting, with Brisbane stock shipping within 24 hours.

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The Full Olight Range

Torches, clip lights, headlamps and accessories. Explore the complete Olight range at TacSource.

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