Solar panel:9V,3W top grade
Battery:6V,4AH lead-acid
Lighting source:36 LED
* Charge: by sunlight or by AC adapter or by car adapter
* Size of Lamp: 14*14*25.5 cm (not including handle)
* Output port voltage: DC5V (to charge mobile or other digital producs)
* Lighting time: 10-15 hours