15 Watts Solar Panel- Solarmax Polycrystalline 

• 【Better conversion efficiency & performance】15W solar panel is made of high-efficiency poly cells which have an effective conversion rate of up to 19.1% to ensure excellent performance in low-light environment.
• 【Keep device fully charged】Polycrystalline solar panel ensures that an infrequently used device works normally with trickle charge and will not be damage due to natural discharge. 15 watt solar panel provides a constant supply of power to your device, making it ready for use.
• 【Sturdy & durable solar panel】Single solar panel possesses lightweight anodized aluminum frame and anti-reflection 3.2mm thick coated glass, which reinforces safety and impact resistance).
• 【Fast and easy installation】Pre-drilled holes on the back of the poly solar panel allow for fast mounting and securing
• 【Fit for small power devices】Mini solar panel is an ideal solar power for 12V battery charging system and 12V DC applications. It is suitable for small power electrical devices and small PV system including lighting, automatic gate, fan and security cameras.