ThruNite Catapult Pro CW
ThruNite Catapult Pro Rechargeable Flashlight User Manual
Model: Catapult Pro CW
Introduction
Thank you for purchasing the ThruNite Catapult Pro Rechargeable Flashlight. This high-performance searchlight is designed for various outdoor activities such as hiking, camping, and hunting, offering exceptional brightness and long beam distance. This manual provides detailed instructions for the proper use, maintenance, and troubleshooting of your Catapult Pro flashlight to ensure optimal performance and longevity.

Image: The ThruNite Catapult Pro flashlight, a powerful black searchlight with a large head and textured body.
What's in the Box
Upon unboxing your ThruNite Catapult Pro, please verify that all components are present:
- ThruNite Catapult Pro Flashlight
- Rechargeable Battery (1 Lithium Ion battery required, included)
- USB-C Charging Cable
- Holster
- Lanyard
- Spare O-rings
- Spare USB Port Cover

Image: All included accessories for the ThruNite Catapult Pro, including the flashlight, holster, charging cable, lanyard, and spare parts, laid out on a white background.
Product Features
- Powerful Long Throw: Produces a maximum output of 2,713 lumens with an upgraded SFT70 LED, achieving a beam distance up to 1005 meters.
- USB-C Rechargeable: Powered by an included high-capacity battery, easily recharged via the fast-charging USB-C port.
- Reliable and Durable: Constructed from aerospace-grade aluminum, designed to withstand drops up to 1.5 meters. Features tactical knurling for a firm grip and a hidden lanyard hole for portability.
- Versatile Multi-Usage: Offers five brightness levels (Firefly, Infinity Low, Infinity High, Turbo, and Strobe) suitable for various scenarios including hunting and rescue operations.
- Battery Indicator: Integrated into the side switch, providing clear signals for battery status (Blue: 21-100%, Red: 11-20%, Flashing Red: 1-10%, Off: 0%).
- Waterproof: Rated IPX-8 for water resistance, allowing submersion up to 2 meters.

Image: Close-up view highlighting the USB-C charging port, the included 5000mAh rechargeable battery, and the side switch with its integrated battery indicator light.
Setup
1. Initial Preparation
Before first use, ensure the flashlight head is tightened securely. This ensures proper electrical contact and water resistance.

Image: A diagram illustrating the direction to screw down the flashlight head to ensure it is tightly secured.
2. Battery Installation and Charging
The Catapult Pro comes with a pre-installed 26650 5000mAh battery. If the battery needs to be re-inserted or replaced, ensure the positive (+) end faces towards the flashlight head.

Image: An exploded diagram of the ThruNite Catapult Pro, detailing its components including the SFT70 LED, 26650 5000mAh battery, switch, reflector, waterproof O-ring, and lens.
To charge the flashlight, connect the provided USB-C cable to the charging port located on the flashlight body and plug the other end into a USB power source. The battery indicator on the side switch will show charging status.
- Charging Indicator: The indicator light will glow red during charging and turn blue when fully charged.
- Charging Time: Approximately 3 hours for a full charge.
Operating Instructions
1. Turning On/Off
- Turn On: Single click the side switch to turn the flashlight on.
- Turn Off: Single click the side switch again to turn the flashlight off.
2. Mode Switching
When the flashlight is on, press and hold the side switch to cycle through the following modes: Firefly, Infinity Low, Infinity High. Release the switch to select the desired mode.
- Firefly Mode: From OFF, press and hold the side switch for 1 second to activate Firefly mode.
- Turbo Mode: Double click the side switch quickly to activate Turbo mode from any state (ON or OFF).
- Strobe Mode: Triple click the side switch quickly to activate Strobe mode from any state (ON or OFF).
- Memory Function: The flashlight will remember the last used mode (except Turbo, Firefly, and Strobe) when turned off and back on.

Image: The powerful beam of the ThruNite Catapult Pro flashlight cutting through the night sky, illuminating a distant landscape, demonstrating its long throw capability.
3. Lockout Function
To prevent accidental activation, the Catapult Pro features a lockout function.
- Activate Lockout: From OFF, press and hold the side switch for 3 seconds. The flashlight will flash once to indicate it is locked out.
- Deactivate Lockout: Press and hold the side switch for 3 seconds. The flashlight will turn on in Firefly mode, indicating it is unlocked.

Image: A person holding the ThruNite Catapult Pro flashlight, demonstrating its size and how it can be carried in a belt holster or attached to a backpack.
Maintenance
- Cleaning: Clean the flashlight body with a soft, damp cloth. For the lens, use a lens cleaning cloth.
- O-rings: Regularly inspect the O-rings for wear and tear. Replace them if damaged to maintain the flashlight's waterproof rating. Lubricate O-rings with silicone grease periodically.
- Threads: Keep the threads clean and lubricated to ensure smooth operation and proper sealing.
- Battery Care: Store the battery in a cool, dry place when not in use. If storing for extended periods, charge the battery every 3-6 months to prolong its lifespan.

Image: The ThruNite Catapult Pro flashlight being held in a hand while water splashes on it, demonstrating its waterproof capabilities.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Flashlight does not turn on. | Battery is low or depleted. Flashlight is in lockout mode. Loose connections. | Charge the battery. Deactivate lockout mode (press and hold side switch for 3 seconds). Ensure the flashlight head and tail cap are tightened securely. |
| Light output is dim or flickers. | Low battery. Dirty contacts. | Recharge the battery. Clean the battery contacts and flashlight contact points with a clean cloth. |
| Flashlight overheats on Turbo mode. | Normal operation for high output. | The Catapult Pro has thermal regulation. If it becomes too hot, it will automatically step down the output. This is normal. Avoid prolonged use on Turbo mode in enclosed spaces. |
| Charging not working. | Faulty cable or power source. USB port cover not fully closed. | Try a different USB-C cable and power adapter. Ensure the USB port cover is fully closed to prevent debris. |
Specifications
| Feature | Detail |
|---|---|
| Model | Catapult Pro CW |
| LED | SFT70 LED |
| Max Output | 2713 Lumens |
| Max Beam Distance | 1005 Meters |
| Power Source | 1 x 26650 Lithium Ion Battery (included) |
| Charging | USB-C Rechargeable |
| Material | Aerospace-grade Aluminum |
| Impact Resistance | 1.5 Meters |
| Water Resistance | IPX-8 (2 Meters Submersible) |
| Dimensions | 3"D x 1"W x 1"H (approximate) |
| Weight | 7.2 ounces (approximate) |
Warranty and Support
ThruNite products are manufactured to the highest quality standards. For warranty information, technical support, or service inquiries, please visit the official ThruNite website or contact their customer service directly. Keep your purchase receipt as proof of purchase for warranty claims.
You can find more information and products from ThruNite at their official store: ThruNite Store
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