# Tactical flashlight Nitecore TM20K — 19 LEDs, 20,000 lm, USB rechargeable 4800 mAh, aluminium, waterproof 2 m, shockproof 1 m, 422 g, black

**URL:** https://aio.lv/en/product--nitecore-tm20k--10614064
**Data updated:** 2026-01-14 12:58 (EET)
**Category:** Flashlights
**Manufacturer:** Nitecore
**Manufacturer code:** TM20K
**EAN:** 6952506407057
**Warranty:** 5 Years
**Availability:** Available for order
**Price:** 239.99 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 198.34 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--nitecore-tm20k--10614064

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Tomorrow | free |
| Pickup points | Wednesday | 1.99 EUR |
| Courier delivery to door | Wednesday | 4.99 EUR |

## Summary description

The Nitecore TM20K is a tactical flashlight with 19 LEDs and a maximum output of 20,000 lumens. Constructed from aluminium, it is waterproof to 2 m and shockproof to 1 m. It uses a USB‑rechargeable 4800 mAh lithium‑ion battery for extended run times. Weighing 422 g and finished in black, it suits outdoor activities, search operations and emergency use where high output and durability are required.

## Long description

The Nitecore TM20K is a tactical flashlight designed for situations that require extremely high light output and durable construction. Equipped with 19 LEDs and a maximum output of 20,000 lumens, this handheld lamp delivers intense, focused illumination. The body is made from aluminium with a black finish, providing a balance of strength and manageable weight. A built‑in USB‑rechargeable 4800 mAh lithium‑ion battery supplies long run times and convenient recharging in the field. The TM20K is rated waterproof to 2 m and shockproof to 1 m, making it suitable for demanding outdoor and professional uses.
Advantages
The flashlight produces extremely high luminous flux up to 20,000 lumens from 19 LEDs, enabling wide and powerful beam patterns for search and tactical tasks. The aluminium housing offers mechanical protection and heat dissipation while keeping the total mass at 422 g for handheld operation. The integrated USB‑rechargeable 4800 mAh battery provides extended runtime and reduces dependence on disposable cells. IP water resistance to 2 m and impact resistance to 1 m increase reliability in wet and rough environments. The simple control layout supports rapid mode selection and practical single‑hand use.
Suitable for
Search and rescue operations where high lumen output is needed
Outdoor activities such as hiking, camping, and night navigation
Tactical and law enforcement use requiring durable and reliable lighting
Emergency preparedness and roadside assistance
Key specifications
Light source: 19 LEDs with combined maximum output up to 20,000 lumens
Power supply: built‑in USB‑rechargeable 4800 mAh lithium‑ion battery
Body material: aluminium construction with black finish
Ingress protection: waterproof to 2 metres
Mechanical resistance: shockproof to 1 metre
Weight: 422 g
How to use
Charge the internal 4800 mAh battery using the integrated USB charging port before first use. Operate the flashlight using the dedicated switches to select required output levels or special modes; refer to the included manual for the exact control sequence. For continuous operation, use the highest suitable output mode and monitor battery level to avoid unexpected shutdown. Allow the aluminium body to dissipate heat after extended high‑output operation; temporary thermal regulation modes may reduce output to protect electronics.
Usage recommendations
For routine outdoor or professional use, keep the lamp fully charged before deployment and carry a portable power bank if extended runtime is anticipated. Clean threads and sealing surfaces periodically and inspect for mechanical damage after impacts. Do not operate the flashlight submerged deeper than the rated 2 metres or subject it to drops exceeding the stated shock resistance to maintain the IP and impact performance.

## Specifications

### Battery

| Feature | Value |
|---|---|
| Battery technology | Lithium-Ion (Li-Ion) |
| Battery capacity | 4800 mAh |
| Rechargeable battery | Yes |

### Packaging content

| Feature | Value |
|---|---|
| Cables included | USB |
| Carrying case | Yes |

### Design

| Feature | Value |
|---|---|
| Product colour | Black |
| Control type | Buttons |
| Housing material | Aluminium |
| Flashlight type | Tactical flashlight |
| Hook | Yes |

### Features

| Feature | Value |
|---|---|
| Splash proof | Yes |
| Shockproof | Yes |
| Waterproof up to | 2 m |
| Waterproof | Yes |
| International Protection (IP) code | IP68 |
| Shockproof up to | 1 m |

### Lighting

| Feature | Value |
|---|---|
| Lamp type | LED |
| LED type | CREE XP-L2 |
| Number of power levels | 5 |
| Lamps quantity | 19 lamp(s) |
| Light colour | White |
| Luminous intensity | 22200 cd |
| Light output (min) | 320 lm |
| Light output (max) | 20000 lm |
| Light beam distance (min) | 73 m |
| Light beam distance (max) | 290 m |
| Flashlight modes | Medium, High, Low, Strobe mode, Turbo |

### Power

| Feature | Value |
|---|---|
| Battery type | 21700 |
| Number of batteries supported | 2 |
| Battery life (max) | 13 h |
| Battery voltage | 3.6 V |
| Charging source | USB |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.422 kg |
| Height | 145.5 mm |
| Head diameter | 50 mm |

### Other features

| Feature | Value |
|---|---|
| Warranty period | 2 year(s) |

## FAQ

### How much does the Nitecore TM20K tactical flashlight cost, and is it available for purchase?

The price is 239.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 8 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on Tomorrow at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Nitecore TM20K tactical flashlight be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Nitecore products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Nitecore service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: flashlight type, shockproof, weight, waterproof, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for Nitecore TM20K tactical flashlight?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/10614064/65256112_large.webp