SOLARPARTS 5.5V/10W Mono Foldable solar bag - Roicht@_ CA Series

Roicht@_CA Series portable solar charger uses an MPPT regulator box, with a USB QC3.0 charging function, faster-charging efficiency, and conversion efficiency. The surface is made of PET material, which is treated by a special process to make it more wear-resistant and improve the absorption efficiency of sunlight. The middle is made of PCB, which is more durable.
isolarparts.co...
#solarpanels #solargenerator #photovoltaic #solarpower #portablecharger #solarcell #solarmodules #solarcompany