GRECELL Solar Panel 100W for Power Station Portable Solar Panel with MC-4 Fast Charger and Adjustable Kickstand 21.5V Foldable Solar Cell Solar Charger for Camping RV Travel, S100

This is fairly large, but not too heavy. It folds up nicely and includes all of the adapters I need for my Oupes power station. In full sun, I was charging at 125-138W (which I consider great!). The only thing I am worried about is the continued stability of the kickstands to angle the panels; there is not a way to lock them in place. I am taking them out to the field for a two week trip and will update my review if anything changes. Right now, I am extremely happy with the quality and functioning of this panel.

We bought this for a camp trip mostly to be able to charge phones through a portable battery back that we also bought at the same time. This panel worked well to charge up the battery pack so we could keep our devices charged at all times. It would still work if there was cloud or tree cover but was definitely slower. It worked best in full sunlight. I originally didn’t understand much about solar panels but after getting this one I have learned that if you want to plug anything directly into the solar panel besides a battery pack of some sort you will need a controller which this does not have. I wish it would fold up into a more compact design but it’s not horrible. It has nice sturdy handles to carry it with and a convenient cable storage pocket that zips on the back.

It generated 30-60 W for me on sunny mornings, increasing as the sun rose higher, enough to top up my Grecell battery by midday. It's easy to set up and get going, just make sure you point it directly at the sun.

I ordered the 200W 4-cell black & green model of this unit, and was using it to charge a Jackery Explorer 2000. In direct sun, and repeatedly moved around to keep it in the sun, at the right angle and such, I was only getting about 140W power output average from it. I happened to have an additional 100W solar cell with compatible connectors that I wired up in series with this unit, and saw an additional 20W of power output, so that's good to know it's compatible, and will chain together reliably. For those that might care, ~200W will take longer than there is sun in the sky to charge a Explorer 2000(25h+). Wall outlet power charging for the Jackery unit easily peaks 1400W+. The fold up solar cell kit is a bit bulky to carry around, and clumsy to set up and move/adjust for sun cast. It does fold fairly thin (4-5in), so it can stow away easier. I wish the solar output was higher for what it's rated at (I will likely need to purchase a second portable array). Otherwise, for smaller charging loads, it's a decent solar cell array.

Easy set up.. greater then 75% efficiency

I absolutely love my Grecell 300T power pack so I decided to buy the solar panel to be even more mobile. I couldn't be happier. Haven't used it a lot yet, but have set it up and charged power pack a few times and so far it recharges faster than I felt it would in winter with partly cloudy skies. Is light weight, easy set up, handle makes east to move around. Appears to be very well built and sturdy. I have recharged power pack (at 88%) while charging my tablet (at 65%). Both charged 100% in a about an hour. I am thrilled. Price is well worth it.

the product is fine, the delivery is the problem. this was supposed to be delivered yesterday, so i could leave this morning!! but im still sitting here waiting on my delivery!!!!

Works well

Genau was man braucht, robuust, einfach zu installieren. Läd eine Power Unit mit 150Watt ca. in drei Stunden bei guter Sonneneinstrahlung auf. Ist jetzt mein ständiger Begleiter zu Festivals und Urlaub.

こちらの商品は、災害時の電力確保の為に ポータブル電源と同時購入致しました。 サイズが少し大きめなので、充電速度は早いです。 折り畳むと片手で持ち運びが出来る事と、厚みがないので、収納しやすいのが利点です。 このご時世いつ何があるか、本当に不安の毎日ですが、いつでも電力が確保できるという「安心」は、大きいです。

Very easy to set up and works perfectly with my vtoman power station. Size is as expected but for some reason I didn't expect it to be so heavy but that being said it's very portable, the 8 year old can easily carry and set it up. I tested it on an predominantly over cast day when generally it was drawing 8 to 9 watts but once the sun came out and I got it possitioned in full sun i was getting around 69. Perfect to top my battery up when camping. Feels pretty solid. Overall really pleased with my choice

Habe mir das Panel 2x für die GRECELL T-1000 Powerstation gekauft. Ich habe es nicht bereut. Die Verarbeitung ist sehr gut, außerdem ist alles erforderliche Zubehör wie Kabel und Adapter bereits dabei, sodass beider Panels ohne Aufwand gleichzeitig die Powerstation laden können. Besonders hervorzuheben ist auch der Kundendienst / Service des Verkäufers: schnelle Antworten, freundlich, sehr entgegenkommend und äußerst flexibel, so wünscht man sich das. Kleiner Tipp: das Panel ist zwar sehr flexibel an sämtlichen Powerstations einsetzbar, ich empfehle aber trotzdem auch die GRECELL Powerstation, da auch sie ein ausgezeichnetes Preis / Leistung / Ausstattungsverhältnis liefert. Ganz klare Kaufempfehlung :-)

・ポータブル電源「G-500(B09RB1PYVG)」とセットで利用中 GRECELL製のポータブル電源「G-500(B09RB1PYVG)」とセットで利用するために購入しました。 初めはソーラーパネルなんて必要ないかなと思っていましたが、1泊2日でキャンプを行ってみると結構電気を使ってしまう事に気付いて慌てて購入。 ・MC4コネクタで充電が行える 汎用の「MC4コネクタ(最大18V/100W)」でポータブル電源側へ給電できるため、特に難しくはありませんでした。 ・折りたたんで持ち運べる キャンプ時に折りたたんで持ち運べるため、邪魔にならず太陽の当たる場所で充電できるのが楽でした。 オートキャンプ場の場合、車をテント近くまで持ってこられるため車の上で充電することも出来、目に見える位置でポータブルバッテリーに充電が行えたためセキュリティ的にも良かったと思います。 ・女性の方でも持ち運びやすい軽さ 女性の方でも片手で十分持てる重量で、折りたたんで収納、持ち運びが行えるため気軽にキャンプに持っていけました。 ・充電ケーブル類も仕舞っておける 充電ケーブル類もソーラーパネル内のポケットに入れておけるため無くさず持ち運べます。 以前他メーカーでケーブルを紛失してしまうという事があったため、この配慮は助かります。 ・少し汚れても防水防塵で濡れタオルで拭ける 床に置いて充電したり、車の上に置いて充電することが多いためどうしても汚れが付いてしまいます。 しかし、防水防塵(IP66)と撥水コーティングのお陰で濡れタオルでさっと拭いてあげることで汚れを落としやすいため、汚れを気にせず使えます。