DIY 21700 Power Bank Case Portable Type-C 5V1A Mini Power Supply Kit for Backpacking Lightweight Power Supply

Product Overview: Ultra-thin Matte Plastic Portable Power Bank with Built-in Charging Strap | 2A Fast Charging Compatible | Custom Logo Printing Offered | Great for Daily Power Reserve & Bulk Business Gifting Highlights: ✅ Strong portability: Pocket-sized and lightweight, you can slip it into your bag or pocket without taking too much space. It provides reliable power supply for your phones or other gadgets when you are commuting, doing outdoor sports, or on business visits. ✅ Stylish appearance: One-of-a-kind molded design looks fashionable and distinctive, combines functionality with trendy elements, perfectly meets young users' needs for personalized and good-looking tech gadgets. ✅ Easy DIY assembly: This solder-free mini power bank kit fits 21700 batteries, comes with Type-C port 5V1A output, suitable for electronics DIY enthusiasts to assemble on their own. ✅ Quality guaranteed: Every unit has gone through strict professional testing to ensure stable performance. It is compact, light, and very easy to operate and install for both beginners and pros. ✅ Responsive after-sales support: If you have any questions about this product, feel free to contact us via email at any time. We will solve your problems as soon as we receive your message, and we always put your shopping satisfaction first. Specs: Type: Portable Power Bank / External Battery Charger Material: Plastic Size: Refer to product pictures Color: Refer to product pictures Applicable Occasions: Daily commuting, outdoor trips, office power backup, corporate gifting, promotional event giveaways, personal daily use Package Content: 1 piece per package Warm Tips: 1. The product photos do not present the actual size, please check the description for specific size details. 2. A small deviation of measurement is normal due to manual measurement, thanks for your kind understanding. 3. The actual color may differ a little from the images because of different monitor color calibration. The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.