
Big Capacity Advertising Gift Power Bank - 10000mAh. High Capacity Battery: 10000mAh Lithium Polymer battery ensures long-lasting power for smartphones and tablets. Customizable Design: Offers customized dimensions, picture size, and color options for branding needs. Digital Display Feature: Equipped with a digital battery power display and highlight LED backlight. Durable Aluminum Shell: Constructed with Aluminum Alloy+PC for a robust and premium feel. Comprehensive Safety Protection: Includes IC protection against over-charge, short circuit, over-current, and over-temperature. Fast Sample Delivery: Samples can be delivered within 3 days for quick evaluation. Long Cycle Life: Battery supports more than 500 charge and discharge cycles. Multiple Certifications: Certified with CE, RoHS, and FCC for international safety standards.