PowerWave 7.5 PadThe High-Speed Wireless Charging Pad Ride the WaveThe wireless evolution of Anker's world-famous technology uses a high-efficiency chipset and an internal cooling fan (the first of its kind) to provide the fastest possible wireless charge in its class.One Charger to Power Them AllPower any wirelessly-charged device in your arsenal at an uninterrupted 5W. Charging power is boosted to 7.5W for iPhone (as fast as Apple's proprietary wall charger), while flagship Samsung phones get a 10W extra-fast charge.Wireless, Worry-FreeForget about "plugging-and-praying" with substandard chargers. Total radiation shielding, over-charge protection, foreign object detection, and more combine to provide peerless protection for you and your devices.Just in CaseDon't worry about taking your case off whenever you have to charge. PowerWave delivers charging power directly through cases up to 5 mm thick—including Otterboxes.Compatibility- 7.5W: iPhone X / iPhone 8 / iPhone 8 Plus (iOS 11.2 or later required)- 10W: Samsung Galaxy S9 / S9+ /Note8／ S8 / S8+ / S7 / S7 edge / S6 edge+ / Note 5- 5W: Samsung S6/S6 edge, Google Nexus 7 (2013) / 6 / 5 / 4, LG G2 / G3 / G6 Plus / Lucid 2 / Lucid 3 / Optimus F5 / Optimus G Pro / Optimus it L-05E / Spectrum 2 / Vu 2 / Vu 3 / V30 / V30 Plus,Microsoft Lumia 950 / 950 Dual Sim / 950 XL / 950 XL Dual Sim