Solar chargers are usually more expensive than it is worth, with some coming in at around $500. That is just too expensive to make solar power practical, but when the price is $150 then that is a completely different story.
The Muzatch solar laptop charger weighs just five pounds and once fully charged, it can go on standby for around 528 hours. However, in order for it to be any good for laptop it would need to be kept in the sun so it is fully charged.
Features of the Muzatch lightweight solar laptop charger:
Weight 4.73 oz (134 g), Battery: Polymer lithium-ion batter
