Product Specifications

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Product Description

eMobi F21w solar charger USB DC5521 for powerbank made by back contact solar cell,high efficiency up to 23.7%,3 fold solar panel each 7w,with dual usb to charge cellphone,powerbank,camera,drones.

Advantage of solar charger 21w

SMART CHARGING TECHNOLOGY

Charge compatible devices at up to 5V/2.1A when under direct sunlight. Convert up to 25% of solar power into free energy with highly efficient back contact solar cell solar panel.

ENVIRONMENTALLY FRIENDLY

Energy-saving, constructed with PET laminated solar panels with high-wear fabric, this usb solar charger offers weather-resistant outdoor durability. Works for most of devices that require 5V power.

HIGHLY PORTABLE

Ultra Compact size when folded and ready for travel, just slip it into the bag and go out whenever you like, the solar power panels with two eye-holes on the side allow easy attachment to backpacks, trees or tents.

WIDE COMPATIBILITY

The solar charger works for all mobile phones, pad, camera, tablet, Bluetooth speaker, power bank and most of devices that require 5V power.

Application scope of USB solar charger

Charging smart phone,camera,powerbank,drones,portable translator,all 5v output powerload;

This portable solar charger is good for hiking,travel,camping,sailing,climbing,ebike,backpack.

Supply Ability

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Packaging and Shipping

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Packaging details

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