● Solar panel: 20w polycrystalline silicon A panel 9V
● Battery capacity: ternary lithium battery 20000mah
● Charger: 2A adaptor charger
● Gear position: 3rd gear
● Charging time: 4-6H
● Duration: 7 hours for 3, 30 hours for 12
● Function mode: remote controller or key control, charging indicator, gear display, 5v bulb output, low light or strong light night light, USB charging interface
● Product color: White, Black



