Joway JP52 6000mah Ultra-slim Power Bank Portable Charger Pack with built- in Micro USB Cable Light Weight Fast Charging - For For Most Smart Phones, Pads and Tablets 1:built-in cable works for input and output. Save space and hassle. No tangles or cables left behind. Like basket could be carrying, so you can charge recent Apple devices with the built-in cable or any Micro-USB cable. 2:Beautiful shell material (similar to Samsung Galaxy Note 3) is polycarbonate/ABS. Non-slip, non-scratch, and does not show fingerprints. High impact resistance. Chemical resistant. Leather-like texture with faux stitching. 3:Enough capacity for iPhone 4/4S/5s ,iPhone 6-Plus/Samsung Galaxy S5 charges. Due to efficiency improvements, this 6000mAh unit has more charge capacity than many other 6000mAh power banks 2.4Amp output for full-speed charging of larger devices. 4;Charge other devices while being charged. Intelligent circuit passes current through directly.Intelligent circuit control and overcurrent protection. 5: Shake-to-Wake turns on the 4 battery status lights.Grade A Li-ion polymer batteries are rated for 500+ charge-drain cycles.18-month warranty. Notice:JP52-6000mAh power bank( input 2A/output: 2.4A) is not support original 1A charger adapter, such as iPhone 6plus/6/5 or S3,.Joway JC05 2A fast charger adapter is suggested.you will get discount if you buy both together.