Anker Solar Panel 21w Review

Solar panel anker 21w 2 port usb portable solar charger with foldable panel powerport solar for iphone 11 xs xs max xr x 8 7 ipad pro air mini galaxy s9 s8 s7 s6 and more visit the anker store 4 3 out of 5 stars 2 437 ratings.

Anker solar panel 21w review.

It can also carry its weight as a charging powerhouse. Like the bigblue the anker was able to deliver some charge to two devices simultaneously which is certainly impressive for a panel of its relatively small size. I purchased the 21w anker solar panel from amazon a little over 2 years ago during which time i only used the panel 12 15 times due to the issues i experienced with it. Join the 50 million powered by our leading technology.

The anker powerport 21w panels are built from durable polymer substrate and held together with a rugged synthetic canvas. Anker 21w solar phone charger 69 99. Anker 21w dual usb solar charger. In thirty minutes the 21w from anker charged a pixel 3 from about 30.

It s more efficient when charging one or more devices and can recover its charge even after being shaded for a few minutes. It is compact and lightweight making this portable charger easy to hook. The canvas case is extremely durable and the panels themselves withstood impact strikes from a hammer of approximately 15 and 30 pounds force with only cosmetic damage and without serious impairment. The slightly thicker and heavier 535g 21w anker powerport solar which i took with me offers 2 usb outlets and promises up to 2 4 amp per port or 3 amps overall in translation this makes it especially well suited to quickly charging the likes of an iphone alongside a gps.

This is impressive and on par with some of the larger capacity panels in this review. Anker s lightweight and compact solar cell phone charger. The 21w from anker is a powerhouse when it comes to charging multiple devices. Multiple device charging speed.

Negatives the solar panel will deplete the attached battery device as opposed to charge it roughly 50 of the time. Overall durability is quite good. It is well made light and compact. Anker s solar phone charger is able to charge two devices at once using its three high efficiency sunpower solar panels.

That s where the anker 21w powerport solar charger comes in.