EnerPlex Kickr II PLUS Portable Solar Charger with 500mAh Internal Battery for Smartphones, MP3 Players, Mobile Devices, Black/Orange (KR0002PL) 3.0 watt portable solar charger Charge a phone, tablet, camera, smartwatch, and more Pockets for device, power bank, and cord storage Designed to hold a jumper Prime 4400 power bank, smartphone and a 7-9 inch tablet comfortably Embedded 500 mAh battery / portable, flexible, and durable