ELECOM NESTOUT Portable Solar Panel, Dual USB-A Ports, 28W Power Generation Charger for Phone Camping, Durable Water-Resistant Ripstop Nylon, Foldable Lightweight, Adjustable Stands (4-Panel)

good well made panels, sturdy case..charges well . I have 25years in the Light Infantry and i know field equipment and this is well made for field use

I have several portable solar panels for different occasions and purposes but, the one thing that separates this one from others is the handy pouch to carry a battery power pack and cords. This 28W panel is also compact enough to strap onto a backpack or place inside. With backpacking, any added weight is not desirable but, if you’re going to be roughing it for a few days or more in the wilderness and need a power source, then this would be a good contender. BUT, if you are going to be where there’s going to be an issue with having enough direct sunlight for effective solar charging then maybe taking several power packs would be more effective and logical. I like this solar charging panel and its portability. The output reading is bright enough and easy to see how much sunlight you’re getting and it does have two USB slots for dual charging capabilities. The only thing I do not like is the lack of a Type C port. I’m assuming it has to do with the type of solar power converted they’re using so it’s not a deal breaker for me. Hopefully they will come out with an updated version, which I would gladly buy IF it’s not too much more expensive. Overall I like this portable solar power charging system and the quality of the design and materials is pretty good. So, if you’re into backpacking, hiking, camping, or prepping then I recommend it. Other than hiking and backpacking, this panel is also part of my bug out gear list. You never know when you gotta make a run for it…

Highly recommended! I did 10 days down the Connecticut river and that solar panel kept everything charged I never had a power issue and it charges fast! Worth the money.

Amazing product.. it really works and awesome for hiking

Would give 5 stars but the instructions are only in Japanese instead of multiple languages.

It's everything all the other 5 star reviews state, but one thing that was not as accurate as it could have been was the claimed weight. I weighed it on my precise digital scale 870g vs the stated 771g. So it does feel a bit hefty for backpacking and bike touring. That said, I don't I'll ever run out of power again given the total surface area on the 4 x solar panels. There's a lot of solar panel here for a portable unit. It's incredibly well designed, in Japan, although it's made in China, so hopefully it'll hold up in on the trail and on the road. And for the price, out of the box, it seems like a good value. Also, as noted, it holds perfectly the 15k battery (or any brick in that size category) with a protected, zippered pouch. Thoughtful!

I havnt had a long time to trst ut so im not sure about its longevity. But so far so good. This thing is the best feeling rugged folding solar panel I've felt. You can tell its got some durability when you hold it. And it packs down very thin and even has a pouch to hold your battwrys while they charge. Love it so far!

This seems to work great. There are no instructions in English! But customer service responded and sent me instructions in English when I asked for them! Happy

Abit pricey but it's good quality and works really well

Pannello compatto e modulare per il sistema nestout, la potenza di carica non è elevatissima ma sufficiente a garantire la ricarica in tempi decenti. I piedi modulari permettono di orientarlo sempre con l'inclinazione corretta e di adattarlo a ogni superfice, inoltre la qualità dei materiali è molto buona. Consigliato!

Love this product line looking forward to using when camping

昨今二次電池仕様系がおおいですよね。あれ便利なんですけど充電がなくなるとどうしようもないですよね。。キャンプ行ってるときとか、災害があった時にバッテリ残量気にするのもね。。モバイルバッテリ持っていても結局は容量は限られている訳でして。 デバイスが電池式（一次電池）であれば電池を”買う”という選択肢がありますが、二次電池は何もできない。 これスペックのとおりです。これと同メーカー製のバッテリがあれば、いつでもどこでも（夜中以外）充電可能です。 あと製品として作りが非常によろしい。 お勧め。

Ich habe zusätzlich zu der Powerbank von Elecom Nestout, mir dass Solarpanel gekauft. Nach einigen Monaten im Gebrauch, bin ich sehr zufrieden mit dem Solarpanel. Ich verwende es beim Angeln, Reisen und einfach nur auf dem Balkon, um Handy und Co zu laden. Durch die mit Klett verstellbaren Füße, kann ein Optimaler Winkel eingestellt werden. Ein weiterer Vorteil ist, dass das zu ladende Gerät, in die Tasche des Solarpanels verstaut werden kann. Das ist viel besser als bei anderen Panels gelöst. Zum Wandern halte ich das Panel für etwas zu groß und schwer. Im Fahrzeug nimmt es nur einen geringen Platz in Anspruch. Die Leistung wird durch die 4 getrennt gesteuerten Panels auch bei kleineren Abschattungen nicht komplett reduziert. Einziger Kritikpunkt ist, dass nur zwei USB A Anschlüsse vorhanden sind. Min. einen als USB C wäre wünschenswert gewesen. Mit einem Adapter, kann man das Problem recht schnell lösen. Der Preis ist relativ hoch, aber die Verarbeitung und die Funktion kann sich sehen lassen.