






When using power consumption up to 100W and maximum output within 150W,



Even a fan,
Can be used right away,

As a mosquito repellent,
Provides strong protection,

Even urgent work,
Can be handled immediately,

Even on cold days,
You can enjoy a warm camping experience!

Create a movie theater in the forest,

And set a cozy atmosphere!


As of 3:00 PM, April 14, 2023,


As of 3:00 PM, April 14, 2023,












Camping gear is already a mountain,
Does the power bank also have to be heavy?
We prepared it in a compact, portable size.

Folding handle,
Easy to pack and convenient to store.





With a fully charged battery,
Whether in the mountains or in the wild,
No worries all day long.

No matter what season comes,
Prepare comfortably!
Enjoy cool drinks in summer,
And stay warm on the mat in winter.
With simultaneous charging,
You also save time.
Don't charge alternately!



Ultra-fast USB charging!
| USB fast charging port Qualcomm Quick Charge 3.0
Compared to regular charging,4 times faster, And 27% faster than Quick Charge 2.0.Charges 27% faster.
| * What is Quick Charge 3.0? It is a technology that variably adjusts the voltage according to the device being charged, enabling fast charging while minimizing power loss. |
| USB-C fast charging 18W MAX PD 2.0 supported
With 18W of power, you can charge very quickly without carrying a fast charger.
| * What is PD (Power Delivery) charging? It is a fast charging method applied to USB-C type. It supports charging up to 100W, and the larger the device, the more power can be supplied. |
Compatible with vehicle devices!


Small but powerful!
Lithium-ion batteries can store a lot of energy even in a small size. Among batteries, they have the longest charging lifespan and the lowest self-discharge rate, resulting in minimal power loss. They can be charged up to 500 times, making them high-performance batteries perfect for camping all year round.

Memory effect?
If you charge the battery when it is not fully discharged, the battery may mistake the remaining capacity for the discharged state, which shortens the battery's lifespan.

Creates a cozy nighttime atmosphere.
LED lantern function



1. Standard outlet charging
Easily charge with the included adapter.
2. Solar panel charging
Insert the output plug of the solar panel into the product's input port to charge. *Please purchase the solar panel separately.
3. Car 12V port charging
Insert the included car cigarette lighter charger into the car's 12V port to charge.
โป For all charging methods, the blue LED battery indicator on the display will blink while charging and will stop blinking when fully charged.
Additional reward details
Power bank exclusive bag
1. Product-protecting cushioning material
2. Dedicated cable storage space
3. Convenient handle
4. Two-way zipper

Reward Composition


Maker Introduction

Hello. This is Y2S Korea!
We specialize in OEM development and production of small home appliances, and we continuously launch camping products.We believe that the continued love Y2S Korea has received on Wadiz is thanks to the trust and support from our backers. We would like to express our sincere gratitude first.
Why Wadiz?
There are many power banks on the market, but it was difficult to find a product that was both affordable and perfectly suited for camping without unnecessary specs, so we launched the Triaina Power Bank. The Triaina Beam Projector received great love on Wadiz, allowing us to hear various feedback from our backers and upgrade our products. This time as well, we will communicate with our backers through the power bank product and strive to create even better products.
How will the funds be used?
Triaina is the premium home appliance brand of Y2S Korea. In addition to beam projectors and power banks, we will continue to provide excellent products at reasonable prices and strive to develop even better products.
Shipping Information
- Shipping Method: Courier
- Courier Company: Korea Post
- Scheduled Shipping: Up to 100 items per day will be shipped sequentially.
- Shipping to Remote Areas: Backers in island/mountainous regions, please select the corresponding option when funding!
- Shipping Inquiries: 02-701-4956, Weekdays 10:00 - 18:00 (excluding Saturdays, Sundays, and holidays)
Payment Method and A/S Information
- Payment Method Inquiries
Wadiz Customer Center 1661-9056 (Inquiries are available only until the final payment date) - A/S Information
- Free repairs are available for one year from the date of purchase only for issues related to the main unit's performance or functionality that occur during normal use of the product. (Shipping costs not included)
- If the issue is due to user negligence during use (external impact, water damage), repair may be charged.
- Within 30 days from the pre-order date: Round-trip shipping costs are covered by the company.
- After 30 days from the pre-order date: The customer is responsible for the processing costs.
How to apply for A/S: Contact the Y2S Customer Center (02-701-4956) to register for A/S, then pack the product securely to prevent damage, fill out the product warranty, and send it through the visiting courier.
Precautions
The S328 portable 220V high-capacity battery can only be used with electronic devices with power consumption under 100W. Using electronic devices while charging or using a power strip may cause product overload. Please check the power consumption before using the battery.
Frequently Asked Questions
Q. Can I use an electric blanket or electric pad?
- Electric blankets and electric pads with heating wires cannot be used.
Q. Can I use a 12V electric carbon mat for car camping?
- Yes. A product with 55W power consumption (minimum 0W, maximum 75W) can be used for 4 hours, and a product with 30W power consumption can be used for 7 hours.
Q. Can I use a 3.5V USB carbon heating mat for camping?
- Yes, it is available. A product with a maximum power consumption of 10W can be used for about 20 hours. If you use it at a lower temperature, it can be used for a longer time.
Q. How long can I use electric appliances?
- The product capacity is 216Wh, 20Ah/10.8V (60000mAh, 3.6V). For example, a 50W beam projector can be used for about 4 hours.
Q. Can it be fully charged while driving?
- It can be charged up to 80%. There may be variations depending on the vehicle, and it is recommended for emergency use. Full charging is possible with a dedicated DC 15V 3A adapter. When charging with a car cigarette lighter, most vehicles use 12V, so full charging is not possible.
Q. Can I use the battery while charging it?
- You can use the battery while charging. It is possible to use electronic devices while charging, but it is not recommended to prevent overheating.
Q. Can I use a 27-inch camping monitor?
- Yes, you can use it. With a maximum power consumption of 39W, minimum 25W, and an average of 32W, the product can be used for 7 hours.
Q. Can I use any solar panel?
- We recommend using a solar panel with 40W or more but less than 100W, 18V, and a 5.5mm, 2.1mm 5521 connection connector.
Y2S KOREA
