solar panel tent 1,Random pattern 2,Amorphous Silicon solar panels 3,optional Power Bank Battery 4,Capacity:54000ma/h (max) Solar TentModel ... choose the one you needSB-A01/ SB-A01A: Capacity:12000ma/h Size/Weight:140x90x25mm /350g SB-A02/SB-A02A: Capacity:16000ma ... 16000ma/hSB-A02A5V,16/19/22/24V3.7V 16000ma/hBatteryCharacteristics: 1, Oversized power supply; storage capacity is two times than notebook ...