General description With micro-input, type-c output/input, flashlight, and LED digital display, this 2X 6X18650 Battery Charger Box serves as a mobile power bank shell kit. It holds 6 x 18650 flat head batteries (batteries not included) and features anti-reverse connection protection, ensuring safe usage without the need for soldering. Technical specifications Standard: 5V-2.1A Type: Standard Charge Color: Black Material: Plastic Size: 137 x 80 x 23 mm Measurement allowed error: +/- 1-3 cm Other information Package Contents: 2 x 18650 Power Bank Case (batteries not included) Note: Light reflection and different displays may cause the color of the item to differ slightly from the real thing.