All about product
Reviews
This compact and lightweight aluminum power bank case is designed for quick and tool-free assembly of a portable power source using a single 18650 battery cell (Li-ion, 3.7V, flat top, unprotected). It serves as a handy emergency power supply to recharge smartphones, wireless earbuds, smartwatches, USB LED lights, and other mobile devices during travel, outdoor activities, or power outages. The enclosure comes equipped with an integrated charge/discharge protection board that shields the battery from short circuits and overcharging. Featuring a threaded screw-cap design, it allows you to insert or replace the 18650 cell within seconds without any soldering required. Constructed from a high-durability aluminum alloy, it provides excellent wear and shock resistance while featuring a clear LED working status indicator.
Features:
Solderless Assembly: screw-cap enclosure design allows quick battery installation and replacement.
Durable Aluminum Alloy Body: reliable physical protection for the internal 18650 cell against drops and impact.
Universal Interfaces: Micro-USB input port for charging the power bank and USB Type-A output port (5V/1A) for connected devices.
LED Status Indicator: integrated LED display for real-time charge and discharge monitoring.
Ultra-Portable EDC Size: pocket-sized profile easily slips into bags, backpacks, or keychains for everyday carry.
Specifications:
Compatible Battery: 1x 18650 (Li-ion 3.7V, Flat top, unprotected recommended)
Input Interface (Micro-USB): DC 5V / 1A
Output Interface (USB Type-A): DC 5V / 1A
Body Material: Aluminum Alloy
Assembly Type: Solderless (Screw-cap mechanism)
Dimensions: ~92 × 22 mm
Package Includes:
Power Bank Case for 1x 18650 Battery (with integrated PCB module)
(Note: 18650 battery cell is not included)
There are no reviews for this product, be the first to leave your review.
