For the sake of example if you are getting 5 hours of direct sunlight per day in a sunny state like california you can calculate your solar panel output this way.
Kali power solar panel.
Included 40 watt solar panel allow you to charge your kalipak wherever the sun is shining.
Power up traditionally or use cutting edge solar panel natural sunlight technology.
There are two 2 ways to charge the generator.
Overview a more powerful yet still lightweight model the kalipak 401 is ready to quietly enhance your off the grid experience with its reliable solar panel and battery power capable of charging an iphone 64 times.
For optimal sun charging you must angle the panels at the appropriate latitude.
The kali pack 601 558 watt hour portable solar generator kit provides you with an amazing amount of power and weighs just 14lbs.
Tp solar 30w foldable solar panel portable battery charger kit with dual 5v usb ports 15v dc output for cell phone power bank car boat rvs off grid charge 12v batteries 5v device by tp solar 69 99 69.