Power: 25W Motor: Brushless Solar panel: Mono 9V/22W(400X350mm; with 5m length cable) Battery:18650 Lithium 18000mAh Wind Type:3 Gears: Soft/Middle/Strong Charging time: 4-8 hours Duration: Duration: 7-26 hours Function: USB Charge Output,With Lighting Blub Fan size: 16 inch, height 120cm, width 45cm Blow Direction:Left/Right Product color: Black Warranty: 1 year

Power: 15W Motor: Brushless Solar panel: Mono 9V/12W(350X290mm; with 5m length cable) Battery:18650 Lithium 12000mAh Wind Type:3 Gears: Soft/Middle/Strong Charging time: 4-8 hours Duration: 4-10 hours Fan size: 16 inch, height 120cm, width 45cm Blow Direction:Left/Right Product color: White Warranty: 1 year

Power: 6W Solar panel: Mono 6V/6W(with 5m length cable) Battery:18650 Lithium 5200mAh Charger:2A USB cable with Type C interface Wind Type:3 Gears: Soft/Middle/Strong Charging time: 5 hours Duration: 4-10 hours Function: USB Charge Output Fan size: φ202mmX92mm(8 Inch) Solar panel size: 235X205mm Extended Height: 520-1000mm Product color: White/Black Material: ABS+Aluminium Alloy Warranty: 1 year

Power: 30W Motor: Brushless Solar panel: Mono 10V/28W(with 5m length cable) Battery:18650 Lithium 7.4V/20.8Ah Charger:3A DC Adapator Wind Type:2 Mode;5 Gears Soft to Strong Charging time: 5 hours Duration: 7-30 hours Function: USB Charge Output Fan size: φ350*1060mm(14 Inch) Solar panel size: 400X350mm Blow Direction: Up/Down/Left/Right Product color: White+Grey Material: ABS Warranty: 1 year