20W Portable Solar Panel Charger for Camping, USB-A QC3.0 USB-C Waterproof Foldable Solar Panel for Mobile Phones Laptop Cellphones Power Bank Outdoor Hiking Fishing

Used this on camping trip, charging phones and cameras. It worked great light and easy to use.

this solar charger is the business. i purchased it along with a power pack on my visit to the Caribbean just after the hurricane hit the island. it charged my pack no problem so i was able to charge my phone whilst out there. it's light and not too bulky so it fitted in my small carrier bag

A bit of a low output but did what I wanted it to do while I was away camping

I could only got 10W out of this panel in direct sunlight and oriented correctly. Much worse than any other portable solar panel and I'd expect at least 13W out of this. Not major, but when you're packing a portable panel you want to get the most out of it as possible Also performs extremely poorly when partially covered (my hand in front of one of the two panels reduced output to 0W!) whereas other portable panels cope much better, and doesn't perform well when not angled into the sun. Not ideal for bikepacking or hiking

Fantastic. In good sunlight you can charge your phone faster than from the car socket!

Absolutely fantastic Best solar product brought Saves so much money on electric, doesn't require sun can charge in normal daylight. Charge 2devices at once. Very handy for most rechargeable items and is pretty quick

So far so good,even gets a little charge during Winter to then put into my other power banks. Will upgrade to the next higher one when can afford,thank-you FlexSolar,not too heavy in the slightest and can be propped up in the highest window connected to a battery.

This will be a running review as I test this panel and the Big Blue panel in different conditions outside. CONDITION 1 : 1 hour before sunset in a grey sky - total cloud cover - rainy : When Flex Solar was plugged into a battery, it showed that it was charging When Big Blue was plugged into a battery, it showed 0 amp on the output ammeter and the battery showed no sign of charging. Also the inbuilt ammeter blinked on and off. I googled it and learned from Big Blue R&D department that Big Blue only operates properly in full sunlight. So I will see if this is the case. I will text them both at different times of the day and under different atmospheric conditions to see which ones perform best.

The light is on, the sun had been shining on it for weeks, but it doesn’t charge anything.

Llevo un tiempo usando este panel solar y la verdad es que estoy bastante contento. Lo compré buscando algo pequeño para cargar el móvil en salidas al campo o tenerlo de emergencia en casa por si falla la luz, y ha cumplido de sobra. Es muy compacto, se pliega bien y apenas ocupa espacio en la mochila. Pesa poco y si le da bien el sol, carga el móvil sin problema. No es tan rápido como un enchufe, claro, pero para lo que es, funciona muy bien. En condiciones normales (sol directo), me ha cargado el móvil al 100 % en unas pocas horas. Me gusta que tenga salida USB-A y también USB-C, porque da más juego para distintos cables y dispositivos. Además, al no llevar batería integrada, no tienes que preocuparte por si se estropea por no usarlo: lo guardas y listo, solo funciona cuando lo necesitas. No hace milagros si el día está nublado, pero incluso entonces da algo de carga. Lo he usado tanto en escapadas como en casa simplemente por tener una fuente extra de energía sin depender de enchufes, y me parece muy útil. En resumen, es una buena opción si buscas algo portátil, ligero y que funcione de verdad. Lo seguiré usando y, si dura lo que parece, habrá sido una compra muy bien hecha.

Le site regorge de caméras wifi solaires. Les panneaux livrés avec les caméras pourtant disposés sur un toit en pente vers le sud, ne suffisent pas en hiver. La surface équivalente à celle d'une cate postale délivre... 5 ? 6w ? Peut-être moins... Alors j'ai acheté ce panneau. Juste un, pour voir. En 3 jours de grisaille dont un où le panneau était sous 1 cm de neige, la caméra était complètement chargée et fonctionnelle. Y compris les moteurs. Je vais donc en acheter un autre pour la caméra dont la batterie est à plat. Sur la photo jointe on voit en haut la charge de la caméra avec son panneau ridicule puis en dessous le même modèle de caméra mais le panneau ici présenté, sa batterie est remplie. En bonus deux petits mousquetons pour une fixation plus facile et/ou plus solide.

I have used this bikepackings, strapped on top of some bags on the rear rack. You get a reasonable amount of power when riding in the sun, enough to keep me totally off grid as long as you get a few hours of sun each day. The devices you charge may get confused when you move rapidly in and out of the sun, we can't blame this panel for that. It's seems to handle rain and mud and dirt well, it still works after getting covered in mud, dust and water biking around a few weeks. It's quite heavy at 676g, but well built and sturdy.

Ich habe diesen Solarlader für eine obdachlose Frau gekauft. Das Gerät ist nahezu täglich im Einsatz. Sogar bei Nebel läßt sich damit ein wenig Strom generieren. Bei Sonnenschein kann man damit einen Steckerlader komplett ersetzen und neben dem Radiogerät auch noch eine Powerbank laden. Es wurden damit in 11 Monaten Nutzung schon geschätzte 500 AA-Batterien (3 Stück jeden zweiten Tag für ein kleines Radiogerät mit eingebauter Lampe) eingespart.