Infinity X1 1806333
Infinity X1 3500 Lumen Dual Power Flashlight User Manual
Model: 1806333
Brand: Infinity X1
Introduction
The Infinity X1 3500 Lumen Dual Power Flashlight 2-Pack is engineered for ultimate versatility and performance. Whether you're camping, working late, or dealing with a power outage, these flashlights are ready with up to 3500 lumens of bright, focused light. This manual provides detailed instructions for the setup, operation, maintenance, and troubleshooting of your new Infinity X1 flashlights.
Each flashlight offers seamless switching between rechargeable or alkaline power sources, depending on your needs. Four lighting modes allow you to conserve battery or maximize brightness. USB-C ports enable easy recharging. Built tough with an aluminum body and water-resistant construction, this set is designed to be a dependable light source in various situations.

Image: The Infinity X1 3500 Lumen Dual Power Flashlight 2-Pack in its packaging, highlighting its dual power capability and 3500 lumens brightness.
Package Contents
Before proceeding, please verify that all components are present in your package:
- (2) Infinity X1 3500 Lumen Dual Power Flashlights
- (2) Rechargeable Batteries
- (2) Alkaline Battery Cartridges
- (6) AAA Batteries (3 per flashlight for alkaline cartridge)
- (2) USB-C Charging Cables

Image: A clear view of the package contents, including the two flashlights and all accompanying accessories.
Setup
Battery Installation
Your Infinity X1 flashlight supports two power options: the included rechargeable battery or 3 AAA alkaline batteries using the provided cartridge.
- Unscrew the tail cap of the flashlight by turning it counter-clockwise.
- For Rechargeable Battery: Insert the included rechargeable battery with the positive (+) end facing towards the flashlight head.
- For Alkaline Batteries: Insert 3 AAA batteries into the alkaline battery cartridge, ensuring correct polarity (+/-). Then, insert the cartridge into the flashlight with the positive (+) end facing towards the flashlight head.
- Screw the tail cap back on clockwise until secure.
Charging the Rechargeable Battery
To charge the rechargeable battery, use the provided USB-C cable.
- Locate the USB-C charging port on the flashlight (typically under a protective cover near the head).
- Open the protective cover.
- Insert one end of the USB-C cable into the flashlight's port and the other end into a compatible USB power source (e.g., wall adapter, computer USB port).
- The charging indicator light will show the charging status (e.g., red for charging, green for fully charged).
- Once fully charged, disconnect the cable and close the protective cover to maintain water resistance.

Image: A diagram illustrating the dual power options (rechargeable battery and alkaline cartridge) and the USB-C charging port.
Operating Instructions
Power On/Off and Mode Selection
The flashlight features a single button for power control and mode cycling.
- To Turn On: Press the power button once. The flashlight will turn on in the last used mode.
- To Cycle Modes: While the flashlight is on, press the power button repeatedly to cycle through the four light modes: Eco, Low, Medium, and High.
- To Turn Off: Press and hold the power button for approximately 1 second.
Twist Focusing
The Infinity X1 flashlight features a twist focusing mechanism to adjust the beam from a wide floodlight to a narrow spotlight.
- To adjust the beam, gently twist the head of the flashlight clockwise or counter-clockwise.
- Twist in one direction for a wide flood beam, and in the opposite direction for a focused spot beam.

Image: The flashlight head with arrows demonstrating the twist focusing function to adjust the light beam.
Power Lock
To prevent accidental activation and conserve battery during transport or storage, the flashlight is equipped with a power lock feature.
- To Engage Power Lock: With the flashlight off, press and hold the power button for approximately 3 seconds until the light blinks, indicating it is locked.
- To Disengage Power Lock: Press and hold the power button for approximately 3 seconds until the light blinks again, indicating it is unlocked and ready for use.
Maintenance
Proper maintenance will ensure the longevity and optimal performance of your Infinity X1 flashlight.
- Cleaning: Wipe the flashlight body with a soft, damp cloth. Do not use abrasive cleaners or solvents.
- Battery Care:
- If using alkaline batteries, remove them if the flashlight will not be used for an extended period to prevent leakage.
- Rechargeable batteries should be charged regularly, even if not in frequent use, to maintain battery health. Avoid fully discharging the rechargeable battery for prolonged periods.
- Storage: Store the flashlight in a cool, dry place away from direct sunlight and extreme temperatures.
- O-Rings: Periodically inspect the O-rings (seals) for wear and tear. A thin layer of silicone grease can be applied to maintain their integrity and water resistance.
Troubleshooting
If you encounter issues with your flashlight, please refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Flashlight does not turn on. |
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| Light is dim or flickers. |
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| Flashlight not charging. |
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Important Safety Warning:
INTENSE LIGHT BEAM: The lens of this device may become hot and/or give off heat while in use. Do not cover lens. Do not place lens against or near any surface. DO NOT STARE DIRECTLY INTO LIGHT. Do not operate while unattended. Read all warnings, operations, and instructions before use. CAUTION: Risk of eye injury. Do not look directly into the LED light. This product contains a high intensity LED device. To avoid permanent eye damage, do not stare into the LED light at close range. This product is not a toy. Keep out of reach of children. Do not mix old and new batteries. Do not mix alkaline, standard (carbon-zinc), or rechargeable (nickel-cadmium) batteries. Remove batteries if consumed or if product is to be left unused for an extended period. Dispose of used batteries properly. Do not dispose of batteries in fire. Batteries may explode or leak. Do not short-circuit the battery terminals. Do not attempt to open, disassemble, or modify the flashlight or battery. Doing so will void the warranty and may cause injury.

Image: The product packaging displaying important safety warnings and operational guidelines.
Specifications
| Feature | Detail |
|---|---|
| Brand | Infinity X1 |
| Model Number | 1806333 |
| UPC | 0810156210624 |
| Light Source Type | LED |
| Brightness | 3500 Lumens |
| Power Source | Battery Powered (Rechargeable or Alkaline) |
| Material | Alloy Steel |
| Color | Black |
| Product Dimensions | 2"D x 2"W x 9"H (5.08 cm D x 5.08 cm W x 22.86 cm H) |
| Item Weight | 2.66 pounds (1.21 kg) |
| Special Features | Dual battery options, 4 Light Modes, USB-C Rechargeable, Twist Focusing, Power Lock, IPX4 Water Resistance |
| Included Components | Flashlights, Rechargeable Batteries, Alkaline Battery Cartridges, AAA Batteries, USB-C Charging Cables |
Warranty and Support
For warranty information or technical support, please contact Infinity X1 customer service. Details may be available on the product packaging or the official Infinity X1 website.
Customer Service Contact:
- Web / Site web / Correo electrónico / E-post: support@infinityx1.com
- Phone: Refer to packaging for regional phone numbers if available.
Please retain your proof of purchase for any warranty claims.
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