Lufei 12000mAh Solar Panel Portable Charger Power Bank with Dual USB Port and Built-in LED Flash Light Solar energy technology, enviromental friendly and will not have to worry about your device run out of source anymore when outside. Monster capacity of 12000mAh; Provides Dual USB port for 5V USB-charged devices. Various connectors coverDual USB outputs for charging 2 5V USB-charged device simultaneously. 4 LED indicators makes it easy to know how much source you've got, it will automatically shut down after 30 seconds if no device is connected. Package Includes: 1* 12000mAh solar charger / 1* Micro USB cable / 1* User manual Compatible with Iphone 6 5s 5c 5 4s 4, Ipods, Ipad 2 Air Mini, Samsung Galaxy S5 S4, S3 I9300, Note 2, Note 3; HTC One, Sensation, EVO 4g, Thunderbolt, 8x, Droid Dna; Nokia Lumia 920, 520, 1020 and Other Android Smart Phones, Tablets, Mp3, Mp4 with Micro USB