DIY Power Bank Case Kit No Battery LCD Display Dual USB Type C Output for Outdoor Travel Phone Charging

Description: Build Your Own Custom Portable Charger! This 8-Slot 18650 Battery Power Bank Case Kit comes with optional display, dual input & dual output design, batteries are sold separately for your own customization. Highlighted Advantages: ✨ Customizable Capacity for All Scenarios: Comes with a solid 8-slot 18650 battery holder and built-in safety protection system (overcharge, over-discharge, short circuit protection). You can install 18650 lithium batteries of different capacities as you need, making it suitable for both short day trips and long outdoor adventures. ✨ Dual Compatible Input Ports: We designed both Type-C and Micro USB input ports on this case, which support the two most commonly used charging standards. You can recharge the power bank with any of your existing daily charging cables, no need to purchase extra special cables, which reduces extra cost and improves charging convenience. ✨ Dual Output for Simultaneous Charging: It is equipped with 5V 2.1A fast charging and 5V 1.0A standard charging dual USB output ports, so you can charge 2 electronic devices at the same time. It works great for charging your mobile phone, wireless earbuds, smart watch and other small gadgets, saving you lots of waiting time. ✨ Optional Clear Display for Power Tracking: You can select the version with no display, cold light screen or LCD digital screen as you prefer. The display shows accurate remaining power percentage, real-time input and output voltage and current data, so you can always know the power status, avoiding sudden power failure when you are outdoors or in emergency. ✨ Sturdy Anti-Scratch Shell: The shell is made of high quality wear-resistant ABS plastic, which has great drop-resistant and scratch-resistant performance. It can effectively protect the internal circuit board and your installed 18650 batteries from bump and scratch damage, extending the service life of the product. Specs: Type: DIY Portable Power Bank Case Kit Material: ABS Plastic Size: As shown in images (1 inch = 2.54 cm) Color: As shown in images Suitable Scenarios: Ideal for daily commute, outdoor camping, long travel, office backup power. It fits for charging smartphones, tablets, wireless earphones, portable speakers and all USB-powered electronics. Package: 1 x DIY Power Bank Case (18650 lithium batteries are NOT included) Warm Notes: 1. The images do not present the actual size, please check the description for specific size details. 2. Please allow 1-3mm error due to manual measurement, thanks for your kind understanding. 3. The actual color of the item may be a little different from the pictures due to different monitor displays. 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.