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PowerBox DIY 4X: 18650 Battery Case & LCD Display
$26.08 USD $26.08 USD
Shipping calculated at checkout.
Battery Capacity(mAh) 0-2000mAh
In stock: 3000
Description

Discover the PowerBox DIY 4X, a customizable battery case designed for 18650 cells, featuring a clear LCD screen for easy power monitoring. This versatile portable power bank offers both USB and USB-Type C output options for wide compatibility. Crafted from durable plastic, it’s lightweight and easy to carry, making it perfect for travel or everyday use. The PowerBox accepts lithium-polymer batteries, ensuring reliable performance and safety. Its digital display lets you stay updated on charge status at a glance. Originating from China, this battery case is ideal for tech enthusiasts and DIYers seeking efficient, portable energy solutions.

This product is for illustration purpose only. Not for sale.

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PowerBox DIY 4X: 18650 Battery Case & LCD Display
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The lightest over-ear noise-cancelling wireless headphones and feature custom 40mm Beryllium drivers and Active Noise-Cancelling technology to produce a special experience.

Include in the box

Cordless Headphones

USB-C to USB-A Charging Cable

Charging station

Canvas Carrying Pouch

Detailed specifications

THE WALL OF LOVE

What our customers say

This product exceeded my expectations. The quality and performance are outstanding, making it a must-have for anyone seeking reliability and efficiency.

Amanda J.

Marketing Specialist

I've been using this product for a few weeks now, and it has made a significant difference in my daily routine. Highly recommend it to anyone looking for top-notch functionality.

Mark R.

Software Developer

Absolutely love this product! It is well-designed, user-friendly, and delivers on its promises. I'm extremely satisfied with my purchase.

Jennifer L.

Graphic Designer

This product stands out from the rest. The attention to detail and superior craftsmanship are evident. It's a game-changer in its category.

David P.

Project Manager

I am thoroughly impressed with this product. It is durable, efficient, and has quickly become an essential part of my daily activities. Two thumbs up!

Laura M.

Financial Analyst

This product is a true gem. It offers great value for money and performs exceptionally well. I would recommend it to anyone in need of a reliable solution.

Michael S.

Teacher

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Ryglobalstore.com

PowerBox DIY 4X: 18650 Battery Case & LCD Display

$26.08 USD $26.08 USD
Options
Battery Capacity(mAh) 0-2000mAh
In stock: 3000
Descriptions

Discover the PowerBox DIY 4X, a customizable battery case designed for 18650 cells, featuring a clear LCD screen for easy power monitoring. This versatile portable power bank offers both USB and USB-Type C output options for wide compatibility. Crafted from durable plastic, it’s lightweight and easy to carry, making it perfect for travel or everyday use. The PowerBox accepts lithium-polymer batteries, ensuring reliable performance and safety. Its digital display lets you stay updated on charge status at a glance. Originating from China, this battery case is ideal for tech enthusiasts and DIYers seeking efficient, portable energy solutions.

Frequently asked questions

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Our audio products are designed to be compatible with a wide range of devices, including smartphones, tablets, computers, and more. They utilize standard audio connectivity options such as Bluetooth, 3.5mm audio jack, and USB, ensuring compatibility with most modern devices.

To connect your wireless headphones or speakers, simply enable Bluetooth on your device and put the audio product into pairing mode. Then, select the product from the list of available devices on your device's Bluetooth settings. Follow any additional prompts, and once connected, you can start enjoying wireless audio.

Yes, many of our headphones feature built-in microphones and call management functions, allowing you to take calls directly through the headphones. They provide clear and crisp sound for both listening to music and making phone calls.

The battery life of our wireless earphones varies depending on the model and usage. However, on average, you can expect anywhere from 4 to 10 hours of continuous playback. Charging cases are also provided with certain models to extend the battery life and provide additional charging on the go.
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