BiG DIGITAL Solar Panel Charger 5000mAh Water Resistant & Shockproof Dual-Port Ultra Compact External Battery Portable USB Charger Power Bank For Samsung Galaxy S5, S4, S3, Note 4, 3, Galaxy Tab Pro, S, 4, 3, 7.0, 8.0, 8.4, 10.1, 12.2 &ndash;Inch, iPhone 6, 5s, 5c, 5, 4, 4S, iPad, 2, 3, 4, 5, iPad Air, Mini, Retina (30 pin and Lightning adapters included); Blackberry Z30, Z10, Q10, Q5, Asus Nexus 4, 5, 7, 10, HTC One V, X, M8, M7, Mini, Max, Motorola MOTO G, X, E, Droid, LG G2, G3, Sony Xperia, Nokia Lumia, icon, 521, 520, 920, 1020, 1520, and more (Yellow) Please Note: The solar charging can charge the built-in battery to maxmizing 1200mAh at least 8 hours for emergency when outside ;, It's not a primary source of charging due to the compact solar panel size, which may take a long time. In general usage, we recommend charge the Power Pack via an adapter or computer to shorten the charge time. Water resistant design ensures the device functions smoothly when it's raining; Shock-proof feature ensures the device working properly even it crashes or drops. Dual USB output: Charging your two devices simultaneously.Provide you more convenient in emergency situation This is great sport charger to bring to the beach, lake or pool. Compact, portable & stylish design; Easily fits into your bag to provide instant power; Football grain design has anti-skid protecting effect. 30-Pin for Apple, Lightning for Apple, Micro USB & Wall USB Bonus Adapters included.