RPP‎-30 is 6000mAh which is a  big capacity‎,‎ it offers quick charge‎,‎ just takes 1.5 hours to charge an iPhone‎,‎ bring you lightning charging experience‎.‎ It also has good compatible performance that suitable for most on‎-sale mobile phones or other mobile devices‎.‎ No worry about compatible problem for whether private use or give away as a gift‎.‎Polymer electric chip‎:‎ safe and durable‎,‎ 9‎-layers protection‎.‎Smart output identification‎:‎ If you forget to remove when full charged‎,‎ it will automatically close to save power‎.‎Charging 3 times iPhone‎:‎ You can do whatever anywhere anytime‎,‎ such as watching video‎,‎listening to music‎,‎ playing games‎,‎ etc‎.‎ Worry‎-free about power‎.‎Dual‎-USB port‎:‎ Lightning charge that surprises you for 1.5 hours only for iPhone‎.‎Friendly compatibility‎:‎ Suitable for most on‎-sale mobile phones or devices‎.‎LED indicator‎:‎ When charging‎,‎ the LED keeps lighting‎.‎Zinc alloy body‎,‎ acrylic mirror‎.‎it takes 4 hours to fully charge this power bank‎.‎ But it only takes 1.5 hours to fully charge an iPhone 6 using this power bank‎,‎ and capable of charging iPhone 6 for 3 times‎.‎ This Super alloy 6000 mAh power bank can easily handle your power need in business‎,‎ daily entertainment and travel‎.‎ With it‎,‎ just enjoy the freedom in surfing the Internet‎,‎ watching movies and playing games outdoor or in travel‎.‎ Large capacity‎,‎ 6000 mAh‎,‎ satisfies your power need of work and life‎.‎Surface is covered by zinc alloy and acrylic lens and adopts seamless integrated craft‎.‎Dual USB ports for charging 2 devices at one time‎.‎Convenient for your different devices‎.‎Built‎-in circuit management system and super polymer cell bring safe and fast charging rate‎,‎ overcharge protection and power saving‎.‎ Alloy Series 6000mAh mobile power‎,‎ polymer batteries‎;‎ intelligent recognition digital devices‎,‎ plug and play‎;‎ large‎-capacity batteries‎,‎ dual USB output‎;‎ LOGO indicators show battery‎;‎ metal case‎,‎ feel more comfortable‎;‎ suitable for home / travel / office‎,‎ etc‎.‎The power bank is compatible with most devices in the market‎,‎ and these brands include‎:‎ Apple‎,‎ Samsung‎,‎ Sony‎,‎ HTC‎,‎ LG‎,‎ etc‎.‎