The Weltool T1Pro V4 is a compact, high-performance EDC flashlight designed for everyday carry, outdoor activities, and emergency use. Measuring just 97mm in length, it combines a lightweight design with impressive long-range lighting performance.

Powered by a single 14500 Li-ion rechargeable battery, the T1Pro V4 delivers up to 730 lumens with a maximum beam distance of 313 meters and peak beam intensity of 24,600 candela.

For greater battery flexibility, it also supports AA-size batteries, including alkaline, Ni-MH, and Energizer L91 lithium batteries. This makes it a practical lighting companion for everyday use and situations where rechargeable batteries may not be readily available.

With its forward-clicky tail switch, three brightness levels, stainless steel pocket clip, and durable aluminum alloy construction, the T1Pro V4 offers an excellent balance of portability, versatility, and performance.

Compact Design with Impressive Throw

At only 97mm long and weighing approximately 43g without the battery, the T1Pro V4 is easy to carry in a pocket, backpack, or emergency kit.

Despite its compact dimensions, its focused beam provides impressive long-distance illumination.

When powered by a 14500 Li-ion battery, it delivers:

• Maximum Output: 730 Lumens

• Peak Beam Intensity: 24,600 Candela

• Maximum Beam Distance: 313 Meters

Its combination of a powerful hotspot and generous surrounding spill makes it useful for both identifying distant objects and maintaining awareness of the surrounding area.

Flexible Battery Compatibility – AA and 14500

One of the key advantages of the T1Pro V4 is its compatibility with different battery types.

14500 Li-ion Rechargeable Battery

Using one compatible protected 14500 Li-ion rechargeable battery, the flashlight reaches its maximum performance:

• High: 730 Lumens

• Medium: 344 Lumens

• Low: 40 Lumens

This configuration is recommended when maximum brightness and long-range performance are priorities.

Single AA Battery

The T1Pro V4 also supports:

• AA Alkaline Battery

• AA Ni-MH Rechargeable Battery

• Energizer L91 Lithium Battery

The maximum output varies depending on the battery chemistry:

• High: 237 Lumens

• Medium: 29 Lumens

• Low: 1 Lumen

This provides a convenient alternative when a 14500 rechargeable battery is unavailable.

Optional Two-AA Configuration

With the optional Weltool BB7 extension tube, the T1Pro V4 can also operate using two AA alkaline or Ni-MH batteries.

This configuration increases maximum output to 348 lumens and provides additional runtime options.

Important Battery Warning:

• Use only one 14500 Li-ion battery in the standard configuration.

• Never install two 14500 Li-ion batteries.

• The two-AA configuration requires the optional Weltool BB7 extension tube.

• Do not use two AA batteries without the compatible extension tube.

Three Brightness Levels with Forward-Clicky Tail Switch

The T1Pro V4 features a forward-clicky mechanical tail switch for convenient and intuitive operation.

The main brightness modes are:

• High: Maximum available output for distance and visibility.

• Medium: Balanced illumination for everyday tasks.

• Low: Reduced brightness for close-range use and extended runtime.

The switch supports momentary activation with a half press and constant-on operation with a full click.

Mode Operation

• Half-press the tail switch to activate the flashlight momentarily.

• Repeated half-presses cycle between Medium and High.

• Fully click the switch to lock the selected mode on.

• From the off state, press the switch halfway more than four consecutive times to activate Low mode.

The Low mode provides a convenient option for close-range tasks and nighttime use.

Two-Way Stainless Steel Pocket Clip

The T1Pro V4 comes with a stainless steel pocket clip that can be attached to the flashlight body in two directions.

This allows flexible carrying and convenient attachment to pockets, bags, and other suitable gear.

Its compact size and lightweight construction make it particularly suitable for everyday carry.

Durable Construction and Reliable Protection

The T1Pro V4 features a precision-machined aluminum alloy body with a hard-anodized finish.

Additional construction features include:

• CNC-machined aluminum alloy body

• Hard-anodized surface finish

• Coated tempered glass lens

• Sandblasted stainless steel bezel

• High-density X-LED

• Aluminum alloy reflector

• Battery polarity protection

• Flicker-free operation

• Individual serial number for each flashlight

The flashlight has passed a 1-meter drop-resistance test and features an IP67 waterproof rating, providing protection against dust and water immersion under specified test conditions.

Key Features

• Maximum output: 730 Lumens (14500 Li-ion)

• Maximum beam distance: 313 Meters

• Peak beam intensity: 24,600 Candela

• Compact 97mm body length

• Compatible with 1 × protected 14500 Li-ion battery

• Compatible with 1 × AA alkaline, Ni-MH, or Energizer L91 lithium battery

• Optional BB7 extension tube supports 2 × AA alkaline or Ni-MH batteries

• Three brightness levels: High / Medium / Low

• Forward-clicky tail switch

• Momentary and constant-on operation

• Two-way stainless steel pocket clip

• CNC-machined aluminum alloy body

• Hard-anodized finish

• Coated tempered glass lens

• Stainless steel sandblasted bezel

• Battery polarity protection

• No visible flicker

• IP67 waterproof rating

• 1-meter drop resistance

• Individual serial number

Technical Specifications

Output and Runtime

With 1 × 14500 Li-ion Battery

With 1 × AA Alkaline Battery

With 2 × AA Alkaline Batteries (Optional BB7 Extension Tube)

Output, beam distance, and runtime are based on Weltool's published performance data. Actual performance may vary depending on battery type, battery condition, and operating conditions.

Package Contents

• 1 × Weltool T1Pro V4 Flashlight

• 1 × Stainless Steel Two-Way Pocket Clip

• Additional accessories according to the manufacturer's package configuration.

Batteries and the optional BB7 extension tube are not assumed to be included. Please check the selected package contents before ordering.

Important Battery and Safety Information

• The standard configuration supports only one 14500 Li-ion rechargeable battery.

• Use a protected 14500 battery as specified by Weltool.

• Never use two 14500 Li-ion batteries.

• Two AA alkaline or Ni-MH batteries require the optional BB7 extension tube.

• Do not mix different battery chemistries or battery conditions.

• Install batteries with the correct polarity.

• Never look directly into the flashlight beam.

• Follow the manufacturer's instructions for safe operation.

Small Size. Impressive Long-Range Performance.

The Weltool T1Pro V4 combines a compact 97mm body, versatile AA and 14500 battery compatibility, and impressive 730-lumen output in a lightweight EDC flashlight.

Whether you need a rechargeable everyday carry light, a reliable AA-compatible backup, or a compact flashlight with impressive long-range performance, the T1Pro V4 delivers practical versatility in a remarkably small package.

Compact EDC. Flexible Battery Options. Up to 313 Meters of Throw.
 

SHIPPING
The final shipping cost and estimated delivery timeframe will be available to you during checkout. Currently, we offer 3 International shipping methods which are steady and easy to track. Priority worldwide shipping, Premium ( Partial countries) and a faster Express shipping. The estimated times stated below are not guaranteed. An international package could experience delays like postal strikes or severe weather or Cov-19 situation. All shipping ways, PO Box address is not acceptable.

For some flashlights, there's a pure battery inside（phone charging）,If We can not ship your packages via USPS or DHL,we'll ship your package in another way.

Note:
When you place an order for just the batteries, for easy shipping, faster and safe delivery, the batteries are placed in the flashlights.

If you don’t receive your order within the estimated time frame provided below and suspect that it might be lost in transit, please contact Flashlightgo Support ( support@flashlightgo.com ) and we can look into the order with the courier. Lost-in-transit requests must be submitted to Flashlightgo Support within 3 months of the date of shipping or before the courier archives the tracking information.

Option 1.
Express by DHL/UPS/Fedex/Aramax/SF etc ( there may be tax need to pay in this way),
The estimated time of delivery is usually 3-7 work days depending on the country. Includes detailed tracking and confirmation of delivery.

Option 2.
Premium ( 6-10days, All tax and Duty Paid),
All tax and duty are prepaid to carrier by Flashlightgo before shipping, so you dont need to pay any tax or duty when you get it.

Option 3.
Priority shipping(1-2 Weeks, average 10 days)
If we marked it is with all tax and duty paid, all tax and duty are prepaid to carrier by Flashlightgo before shipping, so you dont need to pay any tax or duty when you get it.

Learn more,Please click on Here.

To ensure that you get the desirable product, we allow a seven-day product return period. Any product return application outside this period will not be entertained.
All returned product must be unused and the original package should be kept.

Return：
We do not offer return for personal products like socks and hats or food, magazine and fragile or dangerous products The original receipt must be available for application of return.

Discount products：
No product return for discount products

Gifts products：
If the item is marked as a gift when purchased and shipped directly to you, it cannot be exchanged , refunded or warranty.

Exchange：
We only replace items if they are defective or damaged.
Exchange service are offered only to wrong deliveries or product damage not caused by client. If needed, please email to info@flashlightgo.com.

Warranty
How long is the warranty period?
Flashlightgo warrants to the original purchaser that the Product(s) shall be free of any defect in material or workmanship for a period of one year for labor and one year for parts from the date of the original order except the items listed below:
Chargers,Batteries and Other Accessories: 3 months warranty

Should the Product(s) supplied by Flashlightgo prove defective because of improper workmanship or material as reasonably determined by us, Flashlightgo agrees, at its option, to either repair or replace the Product free of charge, excluding any shipping or handling charges.

Learn more,Please click here.