HT336 Rechargeable Zoom Headlamp, With or Without 18650 Cells

Keep both hands on outdoor equipment while aiming a beam at the next task. The HT336 headlamp combines a telescopic LED head, rear battery holder and USB-C charging. It is for users choosing a lamp-only package or a kit with three compatible 18650 cells.

• ✅ Handle equipment without holding a torch — The headband and top strap carry the lamp while you work.
• ✅ Change the area illuminated — The telescopic head adjusts the beam spread.
• ✅ Aim down towards nearby kit — The tilting bracket directs the front light towards the task.
• ✅ Check the battery before packing — Four indicators show the charge indication at the rear holder.
• ✅ Choose around cells you already have — Headlamp A excludes batteries; Headlamp B includes three 18650 cells.

Choose the battery package for your next outing

The front control selects the available brightness and flashing modes, while the sliding head changes the beam spread. A tilting bracket, illustrated with approximately 90° adjustment, lets you aim towards items in your hands without moving the entire headband.

USB-C charging is at the rear battery holder. A USB output specified as 5 V, 1 A can connect a suitable separate device cable, while a red rear light and charge indicators are illustrated on the holder. These additions do not guarantee visibility to others or a particular battery runtime.

Headlamp A contains one headlamp and USB-C cable without cells. Headlamp B adds three 18650 cells to the same lamp-and-cable package, as confirmed by the variant images. Cell capacity is not reliably established. A mains adapter is not included. IPX6 is stated for the lamp; it should not be treated as a submersible light.

The front head provides adjustable beam lighting; no measured long-range claim is made.

Use head-worn lighting while handling equipment for a home or outdoor task.

Move the telescopic head to change the beam spread.

Use the front control to select the available output mode.

The rear holder uses three compatible 18650 cells; inclusion depends on package A or B.

USB-C charges the rear holder; the indicators provide a charge indication.

The rear red light is illustrated without a promised visibility outcome.

The specified USB output is 5 V, 1 A for a compatible device and separate lead.

The bracket is illustrated with approximately 90° tilt.

IPX6 is stated and does not establish immersion suitability.

The adjustable straps connect the front lamp to the rear battery holder.

Check the separate USB-C input and USB output before connecting equipment.

Technical details

• Model: HT336
• Body materials specified: aluminium alloy and ABS
• Adjustment: telescopic beam; approx. 90° tilt illustrated
• Power requirement: 3 compatible 18650 lithium-ion cells
• Headlamp A: 1 headlamp and USB-C cable; no batteries
• Headlamp B: 1 headlamp, USB-C cable and 3 × 18650 cells
• Charging connection: USB-C
• USB output specified: 5 V, 1 A
• Rear features: red light and 4-level battery indication
• Rating stated: IPX6; mains adapter not included

Choose A for your own compatible cells or B for the battery kit, then prepare hands-free light for the next task.

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