400W Flexible Solar Panel 2 * 200W 24V/12V Monocrystalline Bendable -Semi-Flexible Solar Panels Charger Off-Grid for RV Boat Cabin Van Car Uneven Surfaces

The 2*200w kit I had, has mc4 connectors not the usb the specs listed. That's good 👍Very happy with these. One panel I have flat on top of a van, and here in UK I've seen max of 155w output for it being flat I'm very happy at that.The other panel, I played around with and on angling to the sun on one of the sunny days I had 185w out of it for hours with only minimal adjustment to keep it angled at the sun. Whilst these might not be 200w panels they are close to it. And a great price for them.

I bought a 2 x 400 watt kit, so 2x200 watt panels per box.The box stated "200 Watt Solar Panel Kit", but there were the 2 panels inside.They are easy to work with.The max I have seen the panels produce was 32amps @ 14.6 volts after my DC-to-DC charger normalizes the electricity. So 8 amps per panel.Glued well to my motorhome's roof with silicone

very good panels,

Items sold as 2x 200w solar panels. On a bright, warm and clear sunny day with the panels perpendicular to the sun, the maximum output was a total of 180w from both panels (95w from each panel).THESE ARE NOT 200W PANELS!!!Image attached is from portable power station showing solar panel input 180w).

Good quality for the money.

part of campervan conversion

Good quality and brilliant value for money. So far the amount of Sun has been limited so cannot say if full out put can be achieved. However, at around 50W with hazy sunshine and low spring sun it did compare well with another make of flexible panel which claims high efficiency and output of 130W. Due to passing clouds the comparison was not very accurate but this panel gave about 30% less output which implies a similar efficiency as it is 30% smaller. For camping I prefer the size of this panel to my 130W panel which is rather too large to be easily managed. Two of these panels would be easier to use and would cost about the same as the 130W panel.When mounting on an unstable or flexible substrate such as a tent, awning or spray hood I prefer to back the panel with thin hardboard when there is any wind risk which might cause excessive bending or strain on the eyelets.

They are indeed flexible so perfect for mounting in our vans roof. Work ok in bright sunlight but read zero with medium cloud. Will be spending more money on panels that will work more than 10 days out the year in UK. Very disappointed