Features and functions of solar power backpack

Basically solar backpacks are outfitted with a solar panel with a battery, providing users a source of power of up to 120-watt hours daily. You can use this to recharge a number of gadgets and personal devices. The backpacks are also easy to carry as they are lighter in weight. The convenience it offers cannot be ignored and even families on vacations choose to use solar backpacks.

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