The Baintech Flexi 150W Solar Panel delivers serious off-grid power in a remarkably slim, lightweight package. Built around SUNPOWER Monocrystalline solar cell technology — the highest-efficiency cells available — it achieves 20.5%–23.5% conversion efficiency, meaning it outperforms conventional panels even under overcast or cloudy Australian skies. At just 1.9 kg and only 3 mm thick, its aerodynamic low-profile design eliminates the bulk and weight of traditional glass panels, making roof-mounting on caravans, camper trailers and boats straightforward and clean.

Whether you are a weekend camper chasing remote bush camps, a grey nomad planning an extended lap of Australia, or a professional 12V installer looking for a reliable flexi panel to specify in builds, this panel slots neatly into any power system. Its versatile, semi-rigid construction conforms to curved surfaces and handles the vibration and road shock of long outback drives, while the simple wiring connections make it accessible to confident DIYers and trade installers alike. Pair it with a quality MPPT controller for maximum harvest from every daylight hour.

• SUNPOWER Monocrystalline cell technology — 20.5%–23.5% conversion efficiency
• Outperforms conventional panels in cloudy or low-light conditions
• Ultra-lightweight at just 1.9 kg — far lighter than equivalent glass panels
• Slimline aerodynamic profile at only 3 mm thick — low wind resistance on the road
• Semi-flexible construction suits curved rooflines on caravans, boats and 4WDs
• Easy to install for both professional 12V installers and confident DIYers
• Rated output of 150W — suitable for maintaining and charging 12V battery banks
• Durable build engineered to withstand vibration and shock of off-road travel