DEDEPU's scuba tanks can be recycled and refilled at a dive shop or by yourself.

Self-refillable Tanks

Our dive tanks reuse with recharge, going green.

All DEDEPU's scuba diving tank complies with CE standards

Certificate & Safety

Each scuba tank is DOT and CE certified.

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Freewheeling Dive

Dive into underwater freedom, joy, and confidence.

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Lightweight & Portable

DEDEPU scuba gear offers exceptional portability.

Dive with the Best

Struggling to Decide?

Explore our top-rated scuba gear and find the perfect match for your underwater adventures.

Beautiful diver diving with DEDEPU 2.3L scuba diving equipment.

D600 2.3L Scuba Diving Tank

1. 2.3L scuba tank for 30-40min breath underwater.

2. Perfect for travel dives, gear checks, and pool work.

3. Can be used as a backup air source for 50-meter deep diving.
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A diver is diving with a DEDEPU 1L mini scuba tank on his back.

S5000 1L Scuba Diving Tank

1. 1L diving tank for 15-20min underwater breath.

2. Fit for casual dives, diving training sessions, and backup air source for deep diving within 50 meters.

3. Lightweight, easy to carry and use often.
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Diver snorkeling with DEDEPU 0.5L snorkeling gear.

S3000 0.5L Scuba Diving Tank

1. 0.5L, light & compact, 10min breath.

2. For emergency breath and quick refill.

3. Ideal for snorkeling, taking photos, and 3-meter short dives.
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L3000 0.5L with Pressure Warning Light

——Escort your dive safely

DEDEPU L3000 pressure warning light design: high pressure red, low pressure out and it needs to float to the surface as soon as possible, safe white.

T3000 0.5L with Titanium Alloy Breather Valve

——Built to Last

The titanium alloy breathing valve ensures safer and more reliable diving.

L3000 0.5L with Pressure Warning Light

——Escort your dive safely

DEDEPU L3000 pressure warning light design: high pressure red, low pressure out and it needs to float to the surface as soon as possible, safe white.

T3000 0.5L with Titanium Alloy Breather Valve

——Built to Last

The titanium alloy breathing valve ensures safer and more reliable diving.

Blog posts

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Using mini tanks for snorkeling: gear setup tips

Using mini tanks for snorkeling: gear setup tips

When using a mini tank, common sizes are 1.0L or 1.5L, pressurized to 200 bar (3000 PSI). Empty weights are 1.5kg and 2.0kg respectively; full weights add ~1kg and ~1.5kg. Always connect your regul...

Pros and cons of mini scuba dive tanks: 7 point list

Pros and cons of mini scuba dive tanks: 7 point list

"Mini scuba tanks, offering 3 cubic feet or less of air (compared to standard 80+ cubic feet tanks), provide a highly portable option for brief underwater excursions. Weighing only 4-8 pounds when ...

What equipment to choose for scuba diving sports?

What equipment to choose for scuba diving sports?

Various capacities mini scuba diving tank for you. We have the 0.5L mini scuba diving tank, 1L mini scuba diving tank, and 2.3l mini scuba diving tank for your choice. You can easily enjoy the unde...

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Ryan Ren

Reliable and portable, it's perfect for weekend dives, and breath-taking is fantastic.

EVANB

The scuba diving tank is very lightweight and makes it easy to take underwater pictures.

Shawna Smith

Top-quality scuba gear that performs flawlessly on every dive and feels built to last.

Alexis Ibarra

It's easy to carry and easy to inflate, perfect for my short snorkeling trips.I love it!

Alexo

The best scuba gear I’ve owned. Works flawlessly and feels high-quality.

Cosbags

I trust DEDEPU for its durability and excellent performance, even in challenging dives.

DEDEPU

Safe Diving Protect Oceans

DEDEPU delivers reliable gear for secure and eco-conscious underwater adventures.

About us

FAQ

Explore answers to faqs about DEDEPU products and services.

Our customer support is available Monday to Friday: 00:00-24:00 US time.
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