Renogy 400W Compact Mono Portable Solar Panel

If you're running a fridge, lights, and charging gear off-grid, yes - it's worth it. At 400W with 22.7% cell efficiency, it pulls serious power from the sun and can top up a 100Ah lithium battery in a few hours of good sunlight. The IP67 rating and ETFE coating mean it handles dust, rain, and rough conditions without drama. It's a solid panel for anyone who spends real time away from the grid.

It weighs 13.7kg. That's not ultralight, but it folds down to 708 x 855 x 80mm and comes with a carry case, so it's manageable to load in and out of a ute tray or camper trailer. For a 400W panel, the size-to-power ratio is genuinely impressive.

It comes with the solar panel itself, a carry case, and MC4 connectors for plugging into your existing solar setup. Renogy backs it with a 3-year materials and workmanship warranty, plus a 10-year power output warranty. We also include free shipping and 100-day returns on every order.

Renogy covers it with a 3-year warranty on materials and workmanship, and a 10-year power output warranty. That means if the panel degrades faster than it should, you're covered. All warranty claims go through Renogy directly - we're an authorised dealer and can help point you in the right direction if needed.

Absolutely. It's designed to be portable so you can angle it for maximum sun regardless of which way your van is parked. It uses standard MC4 connectors, so it plugs straight into most caravan solar systems and MPPT charge controllers. The parallel wiring also means partial shade on one section of the panel doesn't kill your output.

The Renogy 400W Compact Mono carries an IP67 rating, which means it's fully protected against dust and can handle water immersion up to 1 metre. You don't need to pack it away every time it clouds over or drizzles. That said, it's a solar panel - not a submarine - so use common sense in extreme conditions.