Introducing the ultimate companion for tech-savvy individuals on the go – the Compact 3500mAh USB Power Bank DIY Case Kit! This innovative product not only serves as a portable lifeline to your electronic devices but also offers a unique DIY experience. Light in weight and heavy on performance, our power bank case is designed for those who seek reliability and customization in one sleek package. Whether you’re at a cafe, on a long flight, or exploring the great outdoors, this power bank has got you covered.
The power bank case brings a multitude of features designed for the tech enthusiast who values convenience and efficiency. Built with a robust metal shell and a compact form factor of just 90*20mm, it slips easily into your pocket or bag. The versatility of color options – black, gold, red, blue, white – ensures that you can pick a style that best suits your personality. It’s more than just a power bank; it’s also a charger, equipped with overcharge and over voltage protection to ensure the safety of your devices and batteries.
Perfect for daily use, emergency backup, or outdoor activities where conventional charging options are out of reach. Whenever your phone alerts you to low battery, the power bank case is there to save the day, empowering you to take one battery and share it among different devices as needed. It’s not just a power bank; it’s a portable power solution that adapts to your busy lifestyle.
Unlike other power banks, this kit allows you the freedom to customize and build your own portable charger. It’s not just a product; it’s a project that offers the satisfaction of creating something with your own hands. Additionally, the protective features and broad device compatibility make it an indispensable gadget for anyone who relies on their electronics throughout the day.
Don’t let your phone’s battery life dictate your schedule. With our Compact 3500mAh USB Power Bank DIY Case Kit, you’re always one step ahead. Choose your color, assemble with ease, and keep your devices powered all day long. Buy now and experience the power of customization and convenience at your fingertips!
We are proud to offer international shipping services to over 200 countries and islands worldwide. Nothing is more important to us than providing our customers with excellent value and quality service. We will continue to grow to meet the needs of all our customers, providing service beyond all expectations, anywhere in the world.
Packages shipped from our warehouse in China are shipped via ePacket or EMS, depending on the weight and size of the product. Packages shipped from our warehouse in the United States are shipped via USPS.
Yes. We ship to over 200 countries. However, some destinations are not available. If you live in one of these countries, we will contact you.
We are not responsible for customs fees once items have been shipped. By purchasing our products, you consent to one or more packages being shipped to you and may be subject to customs fees upon arrival in your country.
Delivery time varies by location. Here are our estimates:
| Location | *Estimated Delivery Time |
| United States | 10-30 business days |
| Canada, Europe | 10-30 business days |
| Australia, New Zealand | 10-30 business days |
| Central & South America | 15-30 business days |
| Asia | 10-20 business days |
| Africa | 15-45 business days |
Yes, you will receive an email once your order ships with your tracking information. If you haven't received tracking information within 5 days, please contact us.
For some shipping companies, it takes 2 to 5 business days for tracking information to update in the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.
For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you have specified combined shipping.
If you have any further questions, please contact us and we will do our best to help you.
All orders can be canceled up until they are shipped. If your order has been paid for and you wish to change or cancel it, you must contact us within 12 hours. Once the packaging and shipping process has begun, cancellation is not possible.
Your satisfaction is our number 1 priority. Therefore, you can request a refund or reshipment for ordered products if:
We will not issue a refund if:
*You can submit refund requests within 15 days after the guaranteed delivery time (45 days) has expired.You can do this by sending a message on the Contact Us
If your refund request is approved, it will be processed and a credit will automatically be applied to your credit card or original payment method, within 14 days.
If for any reason you would like to exchange your product, such as for a different clothing size, you must contact us first and we will guide you through the process.
Please do not return your purchase to us without our authorization.
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