Solar Charger Power Bank/Portable Power Battery Capacity: 3500mAh , 5000mAh , 12000mAh Solar Charging: 5V/0.2A Input: 5V/1A Output: 2x 5V/1A , 2USB Output 4 Colors MOQ 20pcs/each color each Capacity different Battery Capacity different price. Welcome to order, Contact for details.