This stylish portable power bank case with LED
Experience the convenience of this this sleek, minimalist portable power bank case, designed for DIY enthusiasts. Made from vibrant-colored plastic, it comes in black, blue, and bright green, adding a splash of color to your tech accessories. Its smooth, rounded rectangular shape offers a modern and functional look, perfect for attaching to your keys or bag with its silver metal keychain loop and braided strap. The embossed “POWER BANK” text subtly enhances its aesthetic appeal while indicating its purpose. Compact and lightweight, this case makes mobile charging effortless, letting you install your preferred 18650 rechargeable battery with ease. Ideal for on-the-go use, it combines style and practicality in a simple, streamlined design.
Keys features of this portable power bank case
- This case is compatible with 18650 batteries, requiring one rechargeable cell (not included), with capacities from 1800mAh to 3400mAh, suitable for DIY portable power solutions.
- It features a durable black plastic construction with a sleek, semi-matte finish, providing a modern aesthetic with rounded edges for comfortable handling.
- The case includes micro USB input (below 5V, no fast charge support) and standard USB output ports, making it easy to connect and power your devices.
- Designed for easy self-installation, this kit is perfect for DIYers who want a portable, customizable charging solution with minimal effort.
- The built-in metal keychain loop and braided strap offer convenient attachment options, enabling you to carry it on your keys, bag, or belt easily.
- Technical specifications include: Input voltage less than 5V, micro USB interface, compatible with various 18650 batteries, and a lightweight, compact form factor for maximum portability.
This power bank case is a must-have — order yours now!
This this DIY portable power bank case is an essential accessory for anyone seeking a personalized, reliable portable charging solution. Its vibrant colors and minimalist design make it both stylish and practical, perfect for everyday use. Whether you're a tech enthusiast, a DIY hobbyist, or someone who needs reliable power on the go, this case allows you to easily install and use your own 18650 rechargeable battery. Lightweight and compact, it fits effortlessly into your pocket, bag, or keyring. Invest in this versatile power bank case today to enjoy seamless, convenient charging whenever you need it most. Experience the perfect blend of style, function, and customization now!













