The quick answer

We recommend the Lumintop D2 for a camp or hiking kit that values a rechargeable 21700 flashlight with USB-C charging in the body and a magnetic tail cap for close work. Price $39.99. SEBASTIANBASSOL gives 10% off. Compare the final order total before payment. Best for campers and hikers who want a 21700 flashlight with in-body USB-C charging and a magnetic tail cap.

Our verdict

A 21700 flashlight with built-in USB-C charging.

We recommend the Lumintop D2 for a camp or hiking kit that values a rechargeable 21700 flashlight with USB-C charging in the body and a magnetic tail cap for close work. The exact store option reviewed is 21700 Battery / Green, SKU AM1168+EP0116. Lumintop lists a compact 115mm body and about 85g before the battery, though it does not state the selected option's loaded weight. There is an important spec gap: the manufacturer publishes separate OSRAM and Nichia output tables, but the store option does not say which emitter it uses. We therefore do not promise a specific lumen level, runtime, or beam distance. Choose the D2 if its charging and form factor matter more than emitter-specific performance figures; skip it if brightness or throw is the deciding factor.

A good fit forCampers and hikers who want a 21700 flashlight with in-body USB-C charging and a magnetic tail cap
Choose another option ifYou need the selected option's exact emitter, lumen output, runtime, or beam distance published before buying

What we like

  • Recharge in the light body
  • Magnetic placement for close tasks
  • Compact dimensions

Keep in mind

  • Emitter and performance figures are unresolved
  • The listed weight excludes the cell
  • The partner code is conditional

The details that matter.

Manufacturer specifications for the configuration reviewed.

Selected configuration
21700 Battery / Green · SKU AM1168+EP0116 · variant 40867205775396
Cell
The store option is named 21700 Battery / Green; cell capacity is not stated for this option
Charging
Built-in USB-C charging, maximum charging current 2A (manufacturer stated)
Emitter and output
Store option does not identify the emitter; manufacturer lists separate OSRAM and Nichia output tables
Controls
Four output levels plus Strobe and SOS (manufacturer instructions)
Body size and weight
37 × 25.4 × 115mm · approximately 85g without a cell (manufacturer stated)
Mounting
Magnetic tail cap (manufacturer stated)
Water rating
IPX8 to 2m (manufacturer stated)

Who should choose the D2?

Choose the D2 if you want one rechargeable outdoor flashlight whose 21700 option can be charged over USB-C in the light, and the magnetic tail cap is useful for close work around camp or a vehicle. Its size and charging setup may matter more than a top-line brightness figure. If you need a known beam distance or runtime for a specific task, ask Lumintop which emitter is in SKU AM1168+EP0116 before buying.

What the Green / 21700 option tells you

The official store names the selected option 21700 Battery / Green and lists SKU AM1168+EP0116. The product page describes built-in USB-C charging at up to 2A. The accessible option data does not state the included cell's capacity, so this review does not infer it from the D2's other battery or emitter tables.

Why we leave out lumen and runtime promises

Lumintop publishes different D2 output and runtime rows for OSRAM and Nichia emitters. The store selector and feed identify color and battery but do not say which emitter corresponds to Green / 21700. Those rows cannot establish the performance of this exact SKU, so compare the light on body size, cell option, charging, and magnetic placement instead.

Size, weight, and water rating

Lumintop lists the body at 37 × 25.4 × 115mm and approximately 85g without a cell. It also states IPX8 protection to 2m. The loaded weight is not listed, and the rating is a manufacturer claim; follow Lumintop's current battery, charging, and sealing instructions.

Price and the Lumintop code

The official store page and feed listed Green / 21700 SKU AM1168+EP0116 at $39.99 on October 28, 2026. SEBASTIANBASSOL gives 10% off. Use the tracked link, select the exact option, and check the accepted order total before paying.

Why we like it.

Recharge in the light body

Lumintop lists built-in USB-C charging with a maximum current of 2A, so the selected 21700 configuration can be topped up without removing the cell for an external charger.

Magnetic placement for close tasks

Lumintop lists a magnetic tail cap. On a suitable steel surface, it can keep the light in place while both hands are occupied.

Compact dimensions

The manufacturer lists a 115mm body and approximately 85g without a cell, useful details when checking a small camp or hiking kit. The loaded weight is not stated.

A few things to consider.

Emitter and performance figures are unresolved

The manufacturer page and manual show separate OSRAM and Nichia output tables, but the selected Green / 21700 store option does not identify which emitter it contains. Do not choose it on a specific lumen, runtime, or distance figure without confirmation.

The listed weight excludes the cell

Lumintop's approximately 85g figure is without a battery. The accessible listing does not state the loaded weight or the 21700 cell's capacity.

The partner code is conditional

The code gives 10% off. No discounted price is estimated.

Ready when you are

Get the D2 21700 Rechargeable Outdoor Flashlight.

Campers and hikers who want a 21700 flashlight with in-body USB-C charging and a magnetic tail cap. Check the current price and configuration with Lumintop.

Copy code & shop Lumintop

Your Lumintop reader offer.

SEBASTIANBASSOL gives 10% off. Compare the final order total before payment.

See the Lumintop code, terms & redemption steps

A few good questions.

What is the discount code for the Lumintop D2 21700 Rechargeable Outdoor Flashlight?

The Lumintop discount code is SEBASTIANBASSOL for 10% off at lumintoponline.com. SEBASTIANBASSOL gives 10% off. Compare the final order total before payment.

Which Lumintop D2 option is reviewed?

The Green option named 21700 Battery, SKU AM1168+EP0116, variant 40867205775396.

How bright is the Green / 21700 D2?

Lumintop publishes separate OSRAM and Nichia output tables, but the store does not identify which emitter is in this option. We therefore do not assign it a lumen or beam-distance figure.

Can the D2 charge over USB-C?

Lumintop lists built-in USB-C charging with a maximum charging current of 2A. Follow the current manual for the recommended supply and battery handling.

Does SEBASTIANBASSOL apply to SKU AM1168+EP0116?

The partner record reports the code for 10% off.

About this review

Lumintop's official D2 product page and manual, official US store listing and variant feed, with our editorial assessment. Product details checked October 28, 2026 against Lumintop's official product listing. Shop the official Lumintop store. Images courtesy of the manufacturer. Our editorial standards.