3/4/6-Cell 18650 Battery Ups Uninterrupted Power Supply Power Bank Box For Router Cellphone Power Storage Case 5V 9V 12V Output

Description: Solder-Free 3/4/6-Slot 18650 Lithium Battery Box DIY Kit, supports 5V & 12V dual output for convenient custom portable power supply assembly. Features: 1. Efficient protection: 18650 lithium battery box provides comprehensive protection, can effectively prevent the battery from physical damage. It can also prevent battery short-circuit, overcharge, overdischarge, etc., thereby improving battery life. 2. Easy to carry: This battery box is lightweight and easy to carry and store. It is not only convenient for users to use anytime, anywhere, but also easy to store and does not take up too much space. 3. 18650 Battery UPS Uninterrupted Power Supply Power Bank Box for Router Cellphone Power Storage Case 5v 9v 12V Output. 4. Environmentally friendly materials: The 18650 lithium battery box is made of environmentally friendly materials, non-toxic and lead-free, and environmentally friendly. 5. Welding-free 3/4/6 slot 18650 lithium battery box DIY kit, support 5V and 12V dual output, convenient for you to assemble portable power supply by yourself. Specifications: Category: DIY Portable Power Supply Kit / 18650 Battery Storage Box Material: plastic+metal Color: As shown in the picture Application: DIY custom power bank, outdoor activity backup power, emergency power supply for mobile phones / small digital devices / LED lighting, 18650 battery storage and reuse Quantity: 1 set of battery box kit (18650 lithium batteries are not included, only for display) Note: 1. Please allow differences due to manual measurement, thanks. 2. Due to the difference between different monitors, the image may not reflect the actual color of the item. 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.