... 800 times recharge cycles.2.Using the polymer lithium batteries, long lifespan, and more safety.3.Auto power off, make better ... protection,etc; 5.After 72 hours aging test, the product have high performance and high stability.6.fashionable design with mini measurement , ... connectors:iphone 5/iphone min/ipad 43,Packing 1pc OEM is welcome.Welcome to our factory!! high quality for ipad 4 power bank from ...