【High efficiency】 Use highly efficient monocrystalline silicon solar cells. The efficiency of power generation is 1.2 times that of conventional solar cells.
【Fast Charge】 The foldable solar charger adopts MPPT controller box, which contains USB QC3.0 charging function, faster charging efficiency and more efficient conversion efficiency.
【Portable】 The compact solar panel folds up and is half the weight of similar solar chargers, but has the same performance, so you can take it with you wherever you go. Ideal for traveling, camping, hiking and more.
【Widely used】 Compatible with a wide variety of 5V electronic devices. Such as cellphone, tablet, camera, fan, power bank and so on.
【Weatherproof and Durable】 Use PCB substrate to make solar panels that are more durable. Made of durable and waterproof nylon and equipped with four hooks for hanging. Packaged with 3-in-1 charging cables for added convenience.

MPPT regulator box, with USB QC3.0 charging function, faster charging efficiency and conversion efficiency Features:

About this Solar Panel Charger

Built-in ammeter and chip: Highly efficient solar cells convert up to 21.5% - 23.5% of the solar energy into free electricity
Wide compatibility: Integrated 2 USB ports, can charge 2 devices at the same time. It can output a maximum of 5V / 4A (2 ports in total)
Safe Charge: Put your cellphone in the zippered pocket, keep it safe and clean. Ideal for outdoor activities such as camping, climbing, fishing, etc.
Special PET polymer surface: protect your solar panel and devices from occasional rain or wet fog waterproof level, but keep it away from water when your system is charging