معظم حزم بطاريات الليثيوم تأتي بقدرة ٥ كيلوواط ساعة هذا أقل بقليل من ٥ أمبير لمدة ٥ ساعات That’s a little less than 5 amps for 5 hours. 0 Share This Previous Post← This is the solar spectrum of the sun (credit to NASA) This is the solar spectrum of the sun (credit to NASA) Next PostThis photograph will someday be in a museum → This photograph will someday be in a museum You May Also Like . Solar should not be for the elite View Post . Rich countries control poor countries through energy poverty View Post . Solar is the cheapest form of electricity. Why? Batteries View Post