Telescopic Zoom USB Rechargeable LED Flashlight, Aluminium Alloy Torch with Optical Lens, 3.7V, 5 Modes, 16.3cm to 17.8cm, 4-Level Power Display, Outdoor Camping and Emergency Use, Available with 18650 or 26650 Battery Set
Telescopic Zoom USB Rechargeable LED Flashlight with Aluminium Alloy Body

This USB rechargeable flashlight is designed for outdoor, camping, emergency and general portable lighting use. It uses an aluminium alloy body with an optical lens, a 3.7V working voltage, and a telescopic zoom function that changes the beam shape. The body measures 16.3x4.3x3.2cm and extends to 17.8x4.3x3.2cm when zoomed. Five working gears are available: strong, medium, weak, fast flashing and slow flashing. A four-level LED power display, where each light represents 25% of the power, lets you check remaining charge without guessing. Several purchase options are available, from the torch alone with a USB cable to sets with an 18650 or 26650 battery, and a fuller set that adds a charging head and plastic case.
Features and Construction

The construction centres on a metal body and a dedicated lens rather than a basic plastic housing. The telescopic head and multi-mode operation make it suitable for varied tasks, from close work to wider area lighting. Power is managed through the four LED indicators, and charging is handled by USB via the supplied cable.
Material and Build
The flashlight body is made from aluminium alloy, with an optical lens fitted for light transmission. It works at 3.7V. The gross weight is 257g for the flashlight, USB cable and small white box. No waterproof rating, impact rating or runtime figure is provided, so these should not be assumed. The aluminium alloy construction is the stated housing material, and the optical lens is the stated lens type.
Size and Practical Fit
The dimensions are 16.3x4.3x3.2cm, with the length extending to 17.8x4.3x3.2cm after zooming. That gives a compact body that grows longer when the zoom is extended. The 4.3cm width and 3.2cm height remain the same in both states. At 257g gross for the torch, cable and small white box, it is a portable metal torch rather than a large lantern. The size makes it easy to store in a bag, glovebox or drawer.
Uses and Placement

The five modes and zoom function suit a range of situations where portable light is needed. It can be used outdoors, kept in a vehicle, or stored at home for power cuts. The flashing modes are included alongside the steady strong, medium and weak settings.
Event or Professional Use
The strong, medium and weak gears allow you to match light output to the task, while the fast and slow flashing modes can be used for signalling or visibility. The telescopic zoom lets you widen the beam for nearby areas or narrow it for a more focused spot. The aluminium alloy body and optical lens are suited to regular handling. No specific professional certification or waterproof rating is stated.
Everyday Home Use
For household use, the USB charging and four LED power indicators make it straightforward to keep charged and ready. It can be kept in a kitchen drawer, hallway cupboard or car for everyday tasks such as checking fuses, walking to outbuildings or locating items in low light. The 16.3cm body and 257g gross weight keep it manageable for one-handed use.
Benefits and Buying Value

This torch offers multiple modes, a zoom function and a visible power display in one unit. The choice of sets means you can buy the torch alone or add a battery, and the fuller set includes a charging head and plastic case for storage.
Reuse and Low Maintenance
Because it is USB rechargeable, it can be charged from a compatible USB source using the supplied cable, depending on the option chosen. The aluminium alloy body can be wiped clean with a soft dry cloth. The four LED indicators help you avoid running out of power unexpectedly. No battery lifespan or number of charge cycles is stated, so no claims are made about those figures.
Why Choose This Product
If you need a portable torch with adjustable beam width, five lighting modes and a clear power display, this model covers those points. The aluminium alloy housing and optical lens are the stated materials. Options range from the flashlight with USB cable to sets with an 18650 or 26650 battery, and a set with 26650 battery, USB cable, charging head and plastic case. Note that the torch-only option does not include a battery.

