Renogy EFLEX 100W Portable Solar Panel Foldable 100SE Suitcase with USB for Power Station, Mobile Phones, Solar Generator, Camper RV Motorhome Outdoor Off-Grid

This is an excellent product, exceeding my expectations. On a very sunny day I measured over 100 watts into my Ecopower River peak and I use it to recharge my battery power banks, which recharge my phone and tablet overnight. Using the Ecopower I can also power some mains devices like lawn mower battery chargers etc very convenient. I use the XT-60 high current cables with my Ecopower but having USB outputs is also convenient.

On a sunny day I was getting about 120w from this and occasionally more of the sun hit it optimally. This keeps my Bluetti solar generator topped up when I’m away enjoying a festival. Harder to position directly towards the sun because it is floppy so needs to be hung. It does fold away brilliantly though and the pocket on it is very useful for holding the cables and accessories. I did need to buy a removal tool for separating the cables. I bought extra long cables separately after reading someone else’s review and I’m so glad I did.

I bought this as a temporary replacement for a dead semi flexible 180 watt panel on our campervan. It worked perfectly achieving over its 220 watt theoretical capacity. Used with a 100/20 victron mppt controller powering a Roamer 230Ah lithium battery. I swapped my semi flexible panel for a rigid 270 watt panel, but we still use the Renogy for the Bluetti AC180 in the awning. Really good panel system, very impressed! After nearly a years use, well impressed

Not had chance to fully utilise this but it is sturdy, feels premium and easy to setup and use, can’t comment on speed of charging as only used to ensure it is working. The item is heavy but useable and did work without sunlight in a cloudy day, overall impressed and can’t wait to test it fully

It works but I have never reached 30watts with it in the UK. It could well be me, but I say this works but for its size the output seems low.